wsn-newsletter Subscribe to WSN.

Best Online Casino Bonuses for US Players in December 2024

Contributors
Updated December 2, 2024
35 min read

When starting with real-money online casinos, it's important to grab the best online casino bonus. That is why I tried all of the online casino welcome bonuses available in the US to find the best casino promotions you can claim right now. I will continue to actively monitor the US online casino scene and update my recommendations as new promotions and bonuses become available.

🥇 At the moment, the best online casino promotion is $25 No Deposit Bonus + 100% Deposit Match Up to $1,000 from BetMGM Casino. 🥇

Topics on this page
🏆 Our Top Choice
Logo image for Betmgm BetMGM Casino
CODE: WSNCASINO  
Claim Now
21+ | Terms and conditions apply

Best Online Casino Promotion for December 2024

How We Rate
Affiliate Disclaimer
21+

WSN's pick

BetMGM 1

BetMGM Casino

4.6/5

21+ | Terms and conditions apply

Payout Time 24 hours
Min. Deposit $10
Top Features

Live Casino Bonus

Promo code WSNCASINO

BetMGM Rewards

Payment Methods Available
Debit Cards Bank Transfer PayPal
Show more Information arrow
Caesars 2

Caesars Palace Online

4.5/5

21+ T&Cs Apply

Payout Time 24 hours
Min. Deposit $10
Top Features

Great mobile app

Promo Code WSNPROMO2500

Perks with Caesars Rewards®

Payment Methods Available
Visa MasterCard Discover Card eCheck
Show more Information arrow
FanDuel 3

FanDuel Casino

4.5/5

21+ | T&C's apply

Payout Time 24 hours
Min. Deposit $10
Top Features

Mobile Casino

Sportsbook and Casino

No withdrawal limits

Payment Methods Available
MasterCard Visa Wire PayPal
Show more Information arrow
Borgata 4

Borgata Casino

4.5/5

Payout Time 24 hours
Min. Deposit $10
Top Features

Generous welcome bonus

Wide range of banking options

No deposit bonus

Payment Methods Available
PayPal Visa MasterCard Bank Transfer
Show more Information arrow
BetRivers 5

BetRivers

4.5/5

Payout Time 24 hours
Min. Deposit $10
Top Features

Top notch customer service

Low wagering

Excellent on mobile

Payment Methods Available
Debit Cards PayPal Cash Play+
Show more Information arrow
PlayStar 6

PlayStar Casino

4.4/5

Payout Time 24 hours
Min. Deposit $10
Top Features

Safe Casino

Popular

Daily Free Games

Payment Methods Available
Visa MasterCard Trustly Paynearme
Show more Information arrow
Mohegan 7

Mohegan Sun Casino

4.4/5

21+ | T&Cs apply

Payout Time 72 hours
Min. Deposit $10
Top Features

Live Dealer Games

Great Welcome Offer

1500+ Games

Payment Methods Available
Visa MasterCard PayPal Play+
Show more Information arrow
PartyCasino 8

PartyCasino

4.4/5

Payout Time 24 hours
Min. Deposit $10
Top Features

Fast Withdrawals

Daily Jackpots

Easy to Sign Up

Payment Methods Available
Visa MasterCard Skrill Bank Transfer
Show more Information arrow
bet365 9

bet365 Casino

4.5/5

21+ | NJ Only | T&Cs, time limits & exclusions apply

Payout Time 24 hours
Min. Deposit $5
Top Features

Daily Bonuses

Free Spins

24/7 Customer Support

Payment Methods Available
Visa Debit Mastercard Debit Paysafecard Bank Transfer
Show more Information arrow
Ocean 10

Ocean Casino

4/5

21+ | NJ Only | T&Cs apply

Payout Time 72 hours
Min. Deposit $10
Top Features

Easy registration

High monthly withdrawal limit

Secured with SSL encryption

Payment Methods Available
Visa MasterCard Cash Play+
Show more Information arrow

Best real-money online casino promotions feature image

Quick Breakdown of Best US Online Casino Bonuses

1. BetMGM Casino

BetMGM Casino Promo

BetMGM Casino is one of the most prominent names in online gambling, offering an expansive game library with over 5,000 slots, table games, and exclusive titles like MGM Grand Millions. Its user-friendly interface and sleek mobile app ensure a smooth gaming experience for players of all levels. Note that the number of games varies from state to state, so you'll have the most games if you are playing in NJ and the least if you are in WV.

The casino also features excellent promotions and integrates seamlessly with the BetMGM Rewards program, allowing players to earn points for both online play and visits to MGM properties. New players in New Jersey, Michigan, and Pennsylvania can claim a 100% deposit match up to $1,000 plus $25 on the house using promo code WSNCASINO, while West Virginia users enjoy a special $200 bonus with just a $10 deposit.

» Check out our full BetMGM Casino review.

💰 Sign up offer: $25 No Deposit Bonus + 100% Deposit Match Up to $1,000
📜 Legal in: MI, NJ, PA, and WV
🤩 Promo Code: WSNCASINO

BetMGM Casino User Ratings

WSN rating: 4.6/5
Apple App Store: 4.7/5
Google Play Store: 4.2/5
Trustpilot: 1.3/5

Claim Your BetMGM Promo

2. Caesars Palace Online Casino

Caesars Palace Promo Offer

Caesars Palace Online Casino offers a blend of elegance and entertainment with its clean design and selection of exclusive games like Caesars Palace Megaways.

The online casino platform has access to the acclaimed Caesars Rewards program, where players can redeem points for perks at Caesars properties nationwide or additional casino promotions.

Navigating the casino is seamless, making it easy to explore its slots, table games, and live dealer options.

The welcome bonus is one of the most generous, offering a 100% deposit match up to $2,500 plus 2,500 reward credits after wagering $25 or more. Use promo code WSNPROMO2500 to take advantage of this offer, available in New Jersey, Pennsylvania, Michigan, and West Virginia.

» Read more in our detailed Caesars Palace Casino review.

💰 Sign up offer: 100% Deposit Match up to $2,500 + 2,500 Reward Credits®
📜 Legal in: MI, NJ, PA, and WV
🤩 Promo Code: WSNPROMO2500

Caesars Palace Casino User Ratings

WSN rating: 4.5/5
Apple App Store: 4.5/5
Google Play Store: 4.0/5
Trustpilot: 2.5/5

Claim Your Caesars Promo

3. FanDuel Casino

FanDuel Casino Promo Offer

FanDuel Casino combines simplicity and functionality, making it an excellent choice for both new and experienced players. With a robust game selection that includes slots, table games, and live dealer options, it caters to a variety of preferences.

Its standout feature is the ability to easily integrate your casino account with FanDuel’s sportsbook, providing a comprehensive gambling experience.

The welcome bonus is perfect for casual players, offering $100 in casino bonus funds for just a $1 deposit. Available in Michigan, New Jersey, Pennsylvania, and West Virginia, this offer makes trying FanDuel’s casino easy and rewarding.

» Read our FanDuel Casino review for more details.

💰 Sign up offer: Play $1 Get $100 in Casino Bonus
📜 Legal in: MI, NJ, PA, and WV

FanDuel Casino Ratings

WSN rating: 4.5/5
Apple App Store: 4.8/5
Google Play Store: 4.6/5
Trustpilot: 1.5/5

Claim Your FanDuel Casino Promo

4. Borgata Casino

Borgata Casino Promo

Borgata Casino brings the prestige of its Atlantic City roots to the online gambling world with a polished platform and a diverse game selection.

Players can enjoy a range of slots, table games, and live dealer experiences, as well as unique features like progressive jackpots tied to its land-based casino. It also offers a well-designed mobile app for gaming on the go, ensuring smooth play across devices.

For new players in New Jersey and Pennsylvania, the casino welcome bonus includes a 100% deposit match up to $1,000 plus $20 on the house, providing plenty of value to explore everything Borgata has to offer.

» Our detailed review of Borgata Casino provides an in-depth look at the platform.

💰 Sign up offer: $20 No Deposit Bonus + 100% Deposit Match Up to $1,000
📜 Legal in: NJ and PA

Borgata Casino Ratings

WSN rating: 4.5/5
Apple App Store: 4.7/5
Google Play Store: 4/5
Trustpilot: 2.9/5

Claim Your Borgata Promo

5. BetRivers Casino

BetRivers Casino WV homepage with promo offer

BetRivers Casino is known for its simple platform and excellent loyalty program, iRush Rewards, which allows players to earn and redeem points for various perks and bonuses.

The game library includes a wide selection of slots, table games, and live dealer options, making it a versatile choice for any player. Its promotions cater to both new and seasoned gamblers, with generous offers that vary by state. In Michigan, New Jersey, and West Virginia, new players receive up to $500 in cashback on their first 24 hours of play, while Pennsylvania players can enjoy a 100% deposit match up to $250, giving everyone a chance to explore BetRivers Casino.

» More details are available in our detailed BetRivers Casino review.

💰 Sign up offer: 100% of Net Losses Back in the First 24 Hours, up to $500
📜 Legal in: MI, NJ, PA, and WV

BetRivers Casino Ratings

WSN rating: 4.5/5
Apple App Store: 4.4/5
Google Play Store: 3.2/5
Trustpilot: 1.6/5

Claim Your BetRivers Casino Promo

6. PlayStar Casino

PlayStar Casino Homepage

PlayStar Casino emphasizes personalization, offering a tailored gaming experience for every player. Its platform boasts a sleek design and intuitive navigation, making it easy to explore its diverse game library of slots, table games, and live dealer options.

The casino offers frequent promotions for both new and existing players. New players from New Jersey can claim a generous welcome bonus that includes a 100% deposit match up to $500 and 500 free spins, making it an excellent choice for slot enthusiasts.

» Our full review of PlayStar Casino is here.

💰 Sign up offer: 100% Deposit Match up to $500 + 500 Free Spins
📜 Legal in: NJ

PlayStar Casino Ratings

WSN rating: 4.4/5
Apple App Store: 4.4/5
Google Play Store: 4.3/5
Trustpilot: N/A

Claim Your PlayStar Promo

7. Mohegan Sun Casino

Mohegan Sun Casino Welcome Offer

Mohegan Sun Casino brings the reputation of its iconic resort to the online gambling scene with a polished and reliable platform. Its game selection includes a variety of slots, table games, and live dealer options, along with exclusive titles.

The casino also integrates with Momentum Rewards, allowing players to earn points redeemable for on-property perks like hotel stays and dining. With its competitive welcome bonus and commitment to customer satisfaction, Mohegan Sun Casino provides an engaging online gambling experience for players of all levels. When it comes to the casino welcome bonus, it offers a 100% deposit match up to $1,000 for new players in New Jersey.

» Read our in-depth Mohegan Sun Casino review for more details and promos.

💰 Sign up offer: 100% Deposit Match up to $500
📜 Legal in: CT and NJ

Mohegan Sun Casino Ratings

WSN rating: 4.4/5
Apple App Store: 1.7/5
Google Play Store: 3.0/5
Trustpilot: N/A

Claim Your Mohegan Sun Promo

8. Party Casino

Party Casino Promo Offer

Party Casino lives up to its name by offering a vibrant and engaging online gaming experience. The platform is filled with a wide range of games, from colorful slots and progressive jackpots to classic table games and live dealers. It’s especially appealing to slot lovers, thanks to its frequent promotions and player-focused features.

New Jersey players can take advantage of a 200% deposit match up to $100, doubling their funds and giving them plenty of chances to explore Party Casino games.

» Check out more details in our full review of PartyCasino.

💰 Sign up offer: 200% Deposit Match up to $100
📜 Legal in: NJ

PartyCasino Ratings

WSN rating: 4.4/5
Apple App Store: 4.7/5
Google Play Store: 4.4/5
Trustpilot: 1.5/5

Claim Your Party Casino Promo

9. bet365 Casino

bet365 Casino Promo Offer

bet365 Casino combines global expertise with a user-friendly platform tailored to US players.

The casino offers a broad selection of slots, table games, and live dealer options, ensuring something for everyone. It’s especially known for its reliability and customer-focused approach, including quick payouts and robust player support.

In New Jersey, players can deposit $10 to receive up to 200 free spins, while in Pennsylvania, the welcome offer includes a 100% deposit match up to $500 and 100 additional free spins, making it a great choice in both states.

💰 Sign up offer: Deposit $10 and Get up to 200 Spins
📜 Legal in: NJ and PA

bet365 Casino User Ratings

WSN rating: 4.5/5
Apple App Store: 4.5/5
Google Play Store: 3.7/5
Trustpilot: 1.3/5

Claim Your bet365 Casino Promo

10. Ocean Casino

Ocean Casino Homepage

Ocean Casino delivers a sleek and professional online gaming platform inspired by its Atlantic City namesake. The casino has a diverse library of games, including slots, table games, and live dealers, all backed by intuitive navigation and responsive customer support.

New Jersey players can claim a casino welcome bonus of 100% deposit match up to $1,000, giving them plenty of funds to explore the casino’s offerings and enjoy a premium gaming experience.

» Read more in our complete review of Ocean Casino.

💰 Sign up offer: 100% Deposit Match up to $1,000
📜 Legal in: NJ

Ocean Casino Ratings

WSN rating: 4/5
Apple App Store: 2.3/5
Google Play Store: 3.3/5
Trustpilot: N/A

Claim Your Ocean Casino Promo

11. Harrah's Casino

Harrah's Casino Homepage

Harrah's Casino provides a simple and beginner-friendly platform, perfect for casual players exploring online gaming.

Its game library features a well-rounded selection of popular slots, table games, and live dealer options, offering something for everyone.

For New Jersey players, the welcome bonus is particularly enticing: 20 free spins just for signing up, a 100% deposit match up to $100, and 100 additional spins after the first deposit. This generous offer makes Harrah's an excellent choice for newcomers.

» Read our review of Harrah's Casino to learn more.

💰 Sign up offer: 100% Deposit Match up to $100 + 120 in Free Spins
📜 Legal in: NJ

Harrah's Casino Ratings

WSN rating: 4.2/5
Apple App Store: 4.5/5
Google Play Store: 4/5
Trustpilot: N/A

Claim Your Harrah's Casino Promo

12. Stardust Casino

Stardust Casino Welcome Promo

Stardust Casino brings the charm of old-school Vegas to the online gaming world with its retro-inspired design and diverse game selection.

The platform includes slots, table games, and live dealers, providing options for players of all preferences. New players in New Jersey and Pennsylvania can enjoy 25 free spins on Starburst plus 200 additional spins and a 100% deposit match up to $100, making it an attractive choice for slot enthusiasts and casual gamers alike.

» Check out our review of Stardust Casino.

💰 Sign up offer: 25 Spins on Starburst + 200 Spins and 100% Deposit Match up to $100
📜 Legal in: NJ and PA

Stardust Casino Ratings

WSN rating: 4/5
Apple App Store: 4.6/5
Google Play Store: 4.2/5
Trustpilot: N/A

Claim Your Stardust Casino Promo

13. Resorts Casino

Resorts Casino Promo Offer

Resorts Casino combines the rich heritage of its iconic Atlantic City origins with the convenience of a modern online gaming platform. Its design emphasizes accessibility and ease of use, making it a great choice for new players. The game library is diverse, featuring a wide range of slot titles, table games, and live dealer options that cater to all preferences and skill levels.

For players in New Jersey, Resorts Casino offers an attractive casino welcome bonus of a 100% deposit match up to $500, providing an excellent opportunity to get started. This promotion, paired with its engaging and user-friendly platform, makes Resorts Casino a great option in the US online casino scene.

» Find out more in our Resorts Casino review.

💰 Sign up offer: 100% Deposit Match up to $500
📜 Legal in: NJ

Resorts Casino Ratings

WSN rating: 4.1/5
Apple App Store: 2.0/5
Google Play Store: 3.1/5
Trustpilot: N/A

Claim Your Resorts Casino Promo

14. Wheel of Fortune Casino

Wheel of Fortune Casino Promo

Wheel of Fortune Casino transforms the iconic TV game show into a unique online gambling experience, complete with branded slot games and engaging features. The platform is beginner-friendly, with straightforward navigation and a fun, colorful design.

New Jersey players can get started with a $10 deposit and receive $40 in bonus funds, making it an ideal choice for fans of the show and newcomers to online casinos.

» Read Wheel of Fortune casino review to learn more.

💰 Sign up offer: Deposit $10, Get $40 Bonus Dollars
📜 Legal in: NJ

Wheel of Fortune Casino Ratings

WSN rating: 4.2/5
Apple App Store: 4,7/5
Google Play Store: 4.3/5
Trustpilot: N/A

Claim Your Wheel of Fortune Promo

Types of Online Casino Bonuses

Online casino bonuses come in all shapes and sizes and the name alone can tell you what to expect from the casino promotion.

First, an important point. As a rule of thumb, any time a casino site gives you rewards as part of a bonus, it doesn’t actually come in cash that you can withdraw right away.

Instead, it comes in bonus cash or bonus credits, which can only be used to play casino games. In order to withdraw it, you’ll need to fulfill various terms and conditions associated with the bonus, most notably wagering requirements. There are bonuses that give you actual cash, but they are extremely rare.

Let's take a look at the most common online casino promos you can find right now at real-money online casinos in the US.

Deposit Match Bonus

A deposit match bonus is the most common type of welcome bonus offered by US online casinos. This is the most common online casino bonus given out by US online casinos. It does exactly what is written on the label. You make a deposit and the online casino matches your deposit up to a certain limit. Right now, the most common deposit match is 100%, with the average limit being around $500. Online casinos aren't limited to a specific percentage match or limit. For example, Party Casino offers a 200% deposit match but only up to a limit of $100.

That said, you can also find offers that match a lower percentage and, in rare cases, even a higher percentage, like 300%.

The limits on deposit bonuses vary significantly depending on the casino, ranging from $50 to $2,500. Since you need to deposit your own money to activate the promotion, a deposit match bonus becomes more valuable the more you are prepared to spend upfront. As a result, this type of bonus is often more appealing to high rollers.

Industry standard for minimum deposit is $10, but you also have casinos that have a $5 minimum deposit. While $5 isn't anything to write home about, it's enough to trigger a casino deposit match bonus, allowing you to double or even triple your deposit, which is pretty good.

Reload Bonus

A reload bonus is similar to a deposit match bonus, but it applies only to subsequent deposits after you have already signed up. These bonuses are aimed at registered online casino players to encourage continued engagement and gameplay.

Compared to deposit match bonuses, reload bonuses typically match a smaller percentage of your deposit, usually between 20% and 50%, which makes them less valuable overall. Some casino welcome bonuses are a multipart package, where you receive a deposit match on your first deposit and reload bonuses on your second or even third deposit.

No Deposit Bonus

No deposit casino bonuses are the most sought-after type of bonus. If the online casino offers a no deposit bonus, you’ll receive a bonus completely free when you sign up, with no need to deposit anything beforehand. Essentially, the casino is inviting you to try out the games for free, hoping you enjoy yourself and decide to make a deposit later.

Imagine walking into a casino in Las Vegas and having a staff member hand you $5 in chips to play the slots. It allows players to try out a no-deposit casino before deciding whether or not to stay. That’s the idea behind a no deposit bonus.

Compared to a match bonus, a no deposit bonus typically offers considerably less bonus cash. Usually, you’ll receive something like $10 or $20 in site credits.

This makes no deposit bonuses especially appealing to lower-stakes players, as $20 can be a decent starting bankroll. However, one important thing to note is that if you manage to meet the wagering requirements of the promo, you’ll usually need to make a deposit before you can withdraw any winnings from your no-deposit bonus.

Cashback Bonus

A cashback bonus lets you reclaim a percentage of your net losses over a specific period. For example, a casino site might allow you to claim 20% of your net losses on a particular day or even over the course of a week or month. Sometimes these bonuses apply to exclusive games, such as blackjack cashback bonuses or craps cashback bonuses. The best cashback casino offers are those that allow you to claim 100% of your net losses.

An important thing to note here is that you'll only receive cashback on your net losses. For instance, if the promo offer is 100% cashback and you deposit $100, play through it, and manage to earn $500 but subsequently lose all of it, you'll only get 100% of your original deposit, which is $100.

A cashback bonus can be part of a casino welcome offer, where the casino refunds your net losses over a set timeframe, often within the first 24 hours after you sign up. It is also offered to existing players, though usually at a reduced percentage, such as 20% or 30% instead of 100%

Free Spin Bonus

Slot games are the most popular online casino games and free spins promotions are a favorite way for casinos to attract new players. A free spin is essentially a token that lets you play a slot machine for free. These tokens typically have a predetermined denomination, usually ranging from $0.10 to $0.25.

Free spins are often included as part of a welcome bonus, regular promotions, seasonal offers, or to spotlight a specific game. You might receive free spins for a single slot game or an entire selection of slots. In most cases, especially with welcome bonuses, high Return to Player (RTP) slots are excluded.

Stardust Casino, for example, combines free spins with its deposit match promotion. You receive 25 free spins exclusively for the Starburst slot, an additional 200 free spins for other slots, and a 100% deposit match up to $100.

Loyalty Programs

Loyalty programs are another way that casinos reward players who play regularly. Normally, you’ll receive reward points every time you gamble real money on the site, which can then be exchanged in for bonuses or other rewards. Tiered reward programs let you rise through different levels as you accumulate points, unlocking new benefits along the way.

Some casinos, like BetMGM and Caesars Palace, for instance, even let you get real-life benefits in the physical resort, like restaurant vouchers, resort discounts, or free parking.

Holiday Bonuses

Seasonal bonuses provide an excellent opportunity to grab extra rewards during the holidays. These promotions can range widely, offering everything from free spins and themed slots to tickets for special NFL matches. Importantly, these offers aren’t just for new players. While online casinos clearly compete to attract new sign-ups, there’s often plenty available for regular players as well.

Since these promotions are time-sensitive and constantly changing, I've compiled a regularly updated list of the best holiday bonuses. This way, you can easily find the most exciting casino offers tailored to specific events. Check out our holiday-specific bonus lists right here:

How To Claim Your Online Casino Bonus?

Claiming an online casino promotion is a simple and straightforward process that is done in a couple of minutes. Here’s a step-by-step guide:

  1. Register an account: Sign up for an account by clicking register and providing your details, including your name, email address, and sometimes additional verification information like proof of ID or address.

  2. Enter the promo code (if required): Some bonuses require a promo code during registration or deposit. Check the terms of the promotion to ensure you enter the correct bonus code in the appropriate field. If you use our links, the promo code will be automatically activated.

  3. Make a qualifying deposit (if necessary): For deposit-based bonuses, fund your account with at least the minimum required amount. Often this is $10, but there're casinos that have a $5 minimum deposit. Be aware of eligible payment methods, as some bonuses exclude certain deposit options like PayNearMe or cash-at-cage.

  4. Opt-in to the bonus: Some promotions require you to manually opt-in through the casino’s bonus section. This step might be necessary even for no-deposit bonuses or free spins.

  5. Start playing games: From this point on, you are set, and you can start playing casino games. If you plan to try to clear your casino promo, pay attention to wagering requirements and any other restrictions.

What to Know Before You Claim Casino Bonus

Before you jump right in and start claiming online casino bonuses, there are a few things you need to know. All bonuses come with a lengthy T&C and you want to read it and check a couple of important things.

Promo Codes

While some casino bonuses require a promo code to activate, others apply automatically once you meet the qualifying requirements. You typically enter promo codes during sign-up or when making a deposit.

If a promo code is required, it will usually be prominently displayed in the promotional details. For example, BetMGM's casino welcome bonus uses the promo code WSNCASINO, while Caesars Casino requires promo code WSNPROMO2500 for its casino bonus offer.

It is important to note that failing to enter the promo code correctly can result in missing out on the bonus, so make sure to double-check before finalizing your registration or deposit. If you use our links to go to the casino, promo codes will be automatically applied during the sign-up process.

Minimum Deposit

The minimum deposit is the smallest amount of money you need to add to your account to activate a casino bonus. Typically, this amount ranges from $10 to $25, depending on the casino. Some promotions, especially multi-part ones, may require larger deposits or additional deposits.

For example, you may have a deposit match bonus of 100% up to $100 + 200 free spins. For deposit match, you just have to deposit at least a minimum of $10 to trigger it, but to also get 200 free spins, you have to deposit at least $50. Some online casino promotions would require you to make a first deposit to receive the deposit match and another deposit for free spins. Usually, such things aren't mentioned in the promo message itself but are mentioned in the T&C. To avoid any unpleasant surprises, always check the fine print.

Time Limits

Online casino bonuses come with a time limit during which you must meet the wagering requirements. This timeframe can range from 7 days to 30 days, with some exceptions. Failing to meet the requirements within the allotted time will result in forfeiting the bonus and any associated winnings. Always keep track of the time limit to ensure you can fully utilize the bonus, and more often than not, you can track your time either in the promo section or on your account profile.

Game Restrictions

Some bonuses come with restrictions on the types or specific games you can't play using the bonus funds. For instance, certain bonuses may exclude specific slot games, while others may exclude table games, live dealer games, or jackpot slots entirely. Additionally, some promotions might specify that only games from particular software providers are eligible, but this is very rare.

To play Devil's advocate here, including a full list of games you can't play in the promo section wouldn’t be practical (sometimes, it’s quite a long list).

Game Contributions

Game contribution refers to the idea that different games count differently to clearing your wagering requirements, more or less in line with their RTP.

The base rate of turnover (like 15x at Borgata) normally refers to when you play slots. If you decide to clear your bonus by playing games with a lower house edge, like blackjack, for instance, it will count at a lower rate towards clearing the requirements, often 30%. You can find all of this covered in the Terms and Conditions as well as our reviews.

Wagering Requirments

And finally, I need to explain what are wagering requirements. Basically, they are the set of conditions that need to be met before bonus cash becomes regular cash that you can withdraw. You always need to wager your bonus cash a certain number of times before you can cash out any winnings.

Wagering requirements (also referred to as turnover or playthrough requirements) prevent people from signing up, claiming a bonus, and immediately withdrawing it for a profit, which is obviously not feasible from a casino’s perspective.

Now, let's put all we mentioned into perspective. I'll use Borgata casino welcome bonus as an example: a 100% match bonus, maxing out at $1,000 with wagering requirements of 15x.

If you claim the full $1,000, you’ll need to place bets totaling $15,000 ($1,000 x 15) before you can withdraw any winnings from the casino welcome bonus. The time limit to clear the wagering requirements is 14 days. If you haven’t cleared the requirements within that time, you’ll lose your bonus cash.

Let’s say you decide to deposit $200, which means you’ll receive an extra $200. In this case, you’ll have to bet $3,000 in total before you can withdraw your winnings.

The average wagering requirement with welcome bonuses at online casinos is around 20x. There are also wagering requirements of just 1x, but these are for smaller amounts like $100.

You should probably avoid offers that are larger than 30x.

Generally speaking, the three most important factors when choosing a casino online bonus are the time frame, size, and the wagering requirements. You need to think about both of these in relation to how much or little you are likely to bet at the casino.

High rollers might be happy with trading off a fairly high turnover rate in exchange for a huge deposit boost, while micro-stakes players are more likely to prefer smaller sums with achievable turnover.

There are a couple of other aspects of wagering requirements to consider too.

The first is that, sometimes, the turnover applies to the bonus cash only, and other times it applies to the bonus cash + the value of your deposit. This is something you always need to check.

To sum up this section: always carefully read the terms and conditions of a casino bonus before claiming it, and never go off the headline alone.

Advantages of Casino Bonuses

Let's look at some of the benefits of grabbing an online casino bonus.

  • Boost your bankroll: One way or another, casino promos normally mean you get a bigger bankroll than you otherwise would have. It means more chances to play casino games and more chances to win.

  • Save money: Casino bonuses save you money in a variety of ways. Cashback bonuses let you recover some of your losses. No deposit bonuses let you play real money games without ever reaching for your credit card. Free spins can win you real money without spending a dime.

  • Try out new games: Casino promotions often open up doors for you that you simply might not otherwise go through. If you get a casino bonus for a specific type of game, like free spins on a new slot, chances are you’ll give it a go. It makes the whole experience more varied and interesting

Disadvantages of Casino Bonuses

A couple of words of warning about online casino bonuses:

  • Time consuming: If you have bonus money in your account, the casino normally obligates you to use that first before any regular money, and you won’t be able to withdraw any winnings until you complete (or fail to complete) the outstanding wagering requirements on your bonus. This is especially time-consuming with high-value bonuses and ones with high turnover requirements.

  • Pressure: For some players, bonuses simply feel like too much hassle. It’s a lot easier to just deposit some of your own money, play some games, and then withdraw it again if you win.

  • Complicated terms and conditions: You have to check and sometimes triple check the online casino T&C to fully understand the casino promo. Sometimes there are certain limitations you didn't account for, for example, on games you can play, different wagering requirements, or a time limit you have to clear your bonus.

Casino Games on Which You Can Use Your Casino Bonus

Unless otherwise specified, casino bonuses can normally be used on any games at the casino. Some casino welcome bonuses are specifically designed for a certain type of game, like free spins with slots for instance. The exception is often with live dealer games, which can be exempt from using your bonus cash or site credits. But you can also find separate bonuses designed especially for live games.

Just a reminder, while you can play all games with your bonus funds, not all of them count toward clearing your wagering requirement. If any games are not eligible for your bonus, they will be clearly stated in the terms and conditions. And remember, different games can count towards clearing your bonus at different rates.

Below are some types of games you can expect to play using your bonus cash:

  • Slots

  • Table Games

  • Blackjack

  • Roulette

  • Keno

  • Sic Bo

  • 3 Card Poker

  • Ultimate Texas Hold’em

  • Video Poker

  • Baccarat

  • Craps

  • Bingo Games

  • Lottery Game

The Different Software Providers That Offer Casino Bonuses

Casino bonuses are, in most cases, not restricted by game software providers, and bonus offers don’t actually come from providers themselves. Instead, the casino (rather than the software provider) offers a bonus that can be used on the games hosted on the site.

Very rarely, and I have only seen it happen once, an online casino will limit the bonus to a specific software provider. More often, you will receive a list of games where you can use your bonus, usually free spins.

Below is a list of some of the top software providers at online casinos in the US.

The Different States Where Casino Bonuses Are Available

For the most part, casino bonuses will be available wherever online gambling is legal, meaning if your state has legalized online casinos, you’ll be able to claim a casino bonus.

It's important to note that while many casinos operate in multiple states, their bonus offers can vary from one state to another. Casino operators should redirect you to the right site for your state, but to be safe, make sure you’re using the correct platform and check the Promotions page to see which bonuses you qualify for.

To find state-specific casino promotions, check out the following states:

All Online Casino Bonuses

Full list of all the best online casino bonuses you can find in the US on December 2024:

Best US Online CasinosWelcome OfferPromo Code
BetMGM Casino$25 No Deposit Bonus + 100% Deposit Match Up to $1,000WSNCASINO
Caesars Palace Online Casino100% Deposit Match up to $2,500 + 2,500 Reward Credits®WSNPROMO2500
FanDuel CasinoPlay $1 Get $100 in Casino BonusNo promo code required
Borgata Casino$20 No Deposit Bonus + 100% Deposit Match Up to $1,000No promo code required
BetRivers Casino100% of Net Losses Back in the First 24 Hours, up to $500No promo code required
PlayStar Casino100% Deposit Match up to $500 + 500 Free SpinsNo promo code required
Mohegan Sun Casino100% Deposit Match up to $500No promo code required
Party Casino200% Deposit Match up to $100No promo code required
bet365 CasinoDeposit $10 and Get up to 200 SpinsNo promo code required
Ocean Casino100% Deposit Match up to $1,000No promo code required
Harrah's Casino100% Deposit Match up to $100 + 120 in Free SpinsNo promo code required
Stardust Casino25 Spins on Starburst + 200 Spins and 100% Deposit Match up to $100No promo code required
Resorts Casino100% Deposit Match up to $500No promo code required
Wheel of Fortune CasinoDeposit $10, Get $40 Bonus DollarsNo promo code required

Real Money Casino Bonuses vs. Sweepstake Casino Bonuses

The main difference between sweepstakes casino bonuses and real money casino bonuses is that every welcome deal at sweepstakes casinos is a no-deposit deal.

This is because sweepstake casinos operate under a sweepstake law and can't charge for participating in competitions; therefore, every welcome bonus is a no-deposit bonus. Many of them also offer discounts on your first and/or second purchase of Gold Coins (GC), which are tokens used to play at social casinos, but you are not required to use them. You can continue playing without ever paying a cent.

Most sweepstakes casinos also provide Sweeps Coins (SC), another type of currency that can be exchanged for real prizes. SC is always given out for free and cannot be purchased like GC. It is often included as part of a no-deposit bonus, and unlike no-deposit bonuses at real-money casinos, you are not required to make a deposit to claim a prize if you win.

Beside that, sweepstakes casinos offer similar ongoing bonuses like cashback, deposit match, free spins, etc.

Find Best Sweepstake Casinos

The History of Casino Bonuses

Like all other aspects of online casinos, casino bonuses have evolved over the past 20 years to adapt to changing laws and regulations, technological advancements, and customer preferences.

As a rule of thumb, the trend has been towards a wider variety of bonuses with more clearly defined terms and conditions attached.

In 2018, the Supreme Court’s removal of PASPA effectively lifted the federal ban on sports betting and online gambling, allowing each state to set its own laws—a true game changer. Before this, most online gambling options in the US were limited to offshore casinos, which operated outside the scope of US laws and regulations. It goes without saying that you shouldn't, under any circumstances, play at an offshore casino.

For bonuses, this meant a lot more uncertainty. Offshore casino sites do offer casino welcome bonuses, but since they are effectively unregulated, there was nothing stopping them from offering unfair or unrealistic terms—or simply reneging on them after you win.

With legal and regulated sports betting, part of the remit of the various state Gaming Control Boards is to protect players from unfair or misleading bonuses and to ensure that any promotions offered by an online casino comply with the laws in the state.

If you aren't sure which casinos are available in your state, we have done a breakdown for every state where online casino gambling is legal.

Check each of the states at the link below:

The Future of Casino Bonuses

If we were betting fans (and, let’s face it, we are), our prediction would be that the future of casino bonuses in the US will keep trending towards more valuable offers, along with more transparency. This is for two important reasons:

  • There are more casinos launching in the US than ever before, and more states are legalizing online gambling. This means increased competition for a finite pool of players, leading gambling sites to come up with more valuable offers to undercut each other.

  • Gambling laws and regulations are getting more sophisticated, and people are moving away from offshore sites toward safer legal options. Legal sites are limited in the types of offers they can make and are subject to regulation to prevent them from taking advantage of customers. This means safer, fairer casino bonuses.

As you can probably tell, we’re excited to see where casino promotions go from here. The world of online gambling is truly dynamic and has proven uniquely capable of evolving to meet the desires of gambling fans around the world.

In the meantime, there are already plenty of excellent casino bonuses up for grabs right now in the US. Click the links above on your favorite one to get started today.

Why You Should Trust Us

Online casinos are constantly coming up with new promos and bonuses, so staying on top of the best online casino bonuses in the US requires a fully dedicated team with years of experience in the field. This is where our team steps in to lend a helping hand. Here is how we do it:

  • The WSN team has over 40 experts from both the sports and casino industries.

  • We reviewed more than 30 online casinos to bring you the best online casino bonuses.

  • Our team spends at least 12 hours over the course of one week analyzing and claiming bonuses for each individual casino, or longer if necessary, to fully test the casino bonus.

  • All our testing is based on first-hand experience. We don't rely on others' opinions; we test everything ourselves.

  • Not sure about playing at a casino? We have the answer. WSN offers a detailed learning hub with over 40 guides and videos to teach you everything you need to know before you start claiming the best casino bonuses.

  • WSN's Responsible Gambling Center features 10 articles and videos created by our responsible gambling experts to help you manage your spending and avoid common pitfalls.

  • While we value and respect our experts opinions, we also want to hear what our readers think. Feel free to reach out and let us know.

How We Rate?

Our experts invest a minimum of 12 hours over a week for each review, testing every feature a casino has to offer, including casino bonuses. We provide them with at least $1,000 to use during their evaluation, ensuring they test everything from payment methods to casino game software. We leave no stone unturned and we grade everything using our BetEdge rathing methodology.

Check out our rating process and BetEdge methodology.

Once a review is published, we spend at least 2 hours per month updating it to ensure it is up-to-date. For our ‘best of’ pages, like our best online casino bonuses page, we spend at least 5 hours verifying every aspect of it and updating accordingly. But that isn’t all! Twice a year, we do a full review of all casino operators and our ‘best of’ pages to ensure they continue to meet our high standards and provide you with the most accurate information.

Everything is done in accordance with our editorial principles. Learn more about WSN editorial principles.

WSN’s Experts

Our team consists of over 40 experts from various iGaming industry backgrounds. They are the backbone of our operation, working tirelessly each month to bring you the best online casino promos.

Their expertise covers both the operational and user sides of the industry, so they know the ins and outs of what makes a good online casino bonus. We leverage this knowledge to ensure that every promotion we recommend is thoroughly vetted, providing you with only the best options.

Get to know the faces of our team.

WSN’s Learning Hub

In order to make the best possible decision, you need to learn a bit more about playing at a casino. This is where our dedicated learning hub section comes into play, with over 40 articles and videos that will teach you everything you need to know about betting. 

Check out our learning hub before you start claiming the best online casino bonuses.

WSN’s Responsible Gambling Center

Playing at casinos, whether online or not, should be for fun. And just like everything else in life, it should be done in moderation. Knowing when to stop and walk away is crucial. Our two health and gambling experts, Daniel Umfleet and Pat Eichner, go to great lengths covering this topic and much more in our responsible gambling center. 

Learn how to set limits, recognize warning signs, and find support resources to ensure a safe and enjoyable gaming experience. Visit WSN's Responsible Gambling Center for more information and guidance.

We Value Your Feedback

Everything we do, we do for our readers. Therefore, it’s natural for us to include you in the process. Your opinions help us improve and provide better content and services. Share your thoughts and suggestions with us, and let us know how we can improve your experience. Together, we can make WSN even better for everyone.

You can leave your feedback on individual operators by visiting our review pages and expressing your experience by leaving thumbs up or down. If you want to send us a message, check out our contact page and send us a message. 

Casino Bonuses FAQ

What is the best online casino bonus?

What are wagering requirements for online casino bonuses?

What is the maximum cashout for the best online casino bonuses?

What is the minimum deposit for online casino bonuses?

What games can I play with online casino bonuses?

How long do I have to use my online casino bonus?

Can I withdraw my winnings from online casino bonuses?

What is the best online casino bonus for high rollers?

What is the best online casino bonus for low rollers?

How do I know if an online casino bonus is worth it?

Richard Janvrin

Richard Janvrin

Sports Betting Analyst

Expertise:
MLB
NFL
NCAAB
NCAAF
Online Sports Betting
Online Casinos
After graduating from the University of New Hampshire with a BA in Journalism, Richard Janvrin has been covering iGaming and sports betting since December 2018. Richard has covered betting at Bleacher Report, Gambling.com, The Game Day, Forbes, and more.
Email: [email protected]
Nationality: American
Education: Bachelor of English/ Journalism
Favourite Sportsbook: FanDuel Sportsbook
Favourite Casino: BetMGM Casino
Experience: 9 years
We've been featured on:
espn logo
reuters logo
cbs-news logo
forbes logo
entrepreneur logo
entrepreneur logo
We only list licensed sportsbooks
WorldSportsNetwork
WorldSportsNetwork
WorldSportsNetwork
WorldSportsNetwork
WorldSportsNetwork
Co2neutral

We support responsible gambling. Gambling can be addictive, please play responsibly. If you need help, call 1-800-Gambler.

WSN.com is managed by Gentoo Media. Unless declared otherwise, all of the visible content on this site, such as texts and images, including the brand name and logo, belongs to Innovation Labs Limited (a Gentoo Media company) - Company Registration Number C44130, VAT ID: MT18874732, @GIG Beach Triq id-Dragunara, St. Julians, STJ3148, Malta.

Advertising Disclosure: WSN.com contains links to partner websites. When a visitor to our website clicks on one of these links and makes a purchase at a partner site, World Sports Network is paid a commission.

Copyright © 2024