Best Halloween Casino Bonuses and Slots 2025

Top 6 Sweepstakes Casino Halloween Bonuses

This Halloween, it’s all treats and no tricks at best sweepstakes casinos, where players can dive into thrilling gameplay thanks to generous Halloween promotions. You can enjoy all the fun of spooky slots without dipping into your pocket to use real money.

1. Ace.com Casino - 7,500 GC + 2.5 SC & 50,000 GC + 25 SC

Ace.com has taken a laid-back approach to Halloween promotions, ideal for casual players looking for a seasonal boost and not a full-on scarefest. Boosted versions of regular Ace.com offers greet you with ghoulish graphics. The familiar figure of Uncle Sam has had a spooky makeover, now sporting a cape and flashing vampire fangs above his chinstrap beard, but the signature star-spangled theme still stands out.

New players can claim 150% extra coins with a first-purchase pack of 50,000 GC and 25 free SC for $9.99. This ‘Spooktacular Start’ pack unlocks the live chat support and exclusive games for an extra treat. On top of the no-deposit welcome bonus of 7,500 GC and 2.5 SC and the daily wheel, that’s plenty to explore the Halloween game selection.

It might not be packed with exclusives, but popular games like Dreadworks, Spooktacular Bonanza and Ghostfather Awakened are sure to keep casual players entertained. Players can opt-in on any game to join the ‘Haunt & Hustle’ GC and SC jackpots, with Grand Jackpots starting from 200,000,000 GC or 100,000 SC.

» For more information, read our Ace.com Casino review.

🎃 Halloween Promo Offer: 7,500 GC + 2.5 SC on registration & 50,000 GC + 25 free SC for $9.99

Claim your Ace.com Promo

2. McLuck Casino - 5,000 GC + 150% Boost

McLuck has put up its Halloween decorations site-wide, with pumpkins and candy in the logo and an orange banner on the homepage featuring a trick-or-treating witch. Halloween-themed games are lurking throughout the lobby and a ‘Spooky Spins’ category hosts a variety of new and exclusive slots.

Games and graphics aren’t all that this sweepstakes casino has to offer this Halloween. McLuck has teamed up with Playtech for a week-long Trick-or-Treat Tournament. This promotion runs October 24 to 31 and has a monster prize pool of 21,700,000 GC, 10,000 free SC and 3,000 free SC spins.

To brave this bonus, opt in within selected games and spin on participating Playtech slots. Every 250 spins, watch out for a Trick-or-Treat pop-up. A Treat will give you 10 points on the leaderboard or a Trick offers a random prize of five points, 20 points, or five free SC spins.

McLuck keeps up the frightful festivities with Spooklight Missions, themed Game of the Week, and an ongoing October Mystery Quest. Complete challenges and try new games to unlock spins, coins, and other rewards. McLuck Halloween promotions are easier to navigate than an end-of-season pumpkin patch: all the details are on the McLuck blog.

» For a full rundown, read our complete McLuck Casino review.

🎃 Halloween Promo Offer: 5,000 GC + 150% first-purchase boost
⭐ Promo Code: WSNLUCK

Claim your McLuck Promo

3. Spree Casino - 25,000 GC + 2.5 SC

Spree is getting into the spooky spirit early with its Countdown to Halloween promotion. Claim a different offer every day from October 26, starting with ten free gift spins on Forgotten when you purchase the $74.99 pack. Enjoy surprise rewards, discounts, free spins and more, including a free-spin treasure hunt across 21 ghostly games on Friday 31.

WSN is treating new users to a first-purchase bonus of 30,000 GC, 30 free SC and 20 free spins for $9.99 on top of the regular Spree welcome bonus of 25,000 GC and 2.5 SC. Log in daily for extra coins to boost your Halloween haul.

If the countdown offers aren’t hair-raising enough for you, brave the ‘Spooky Fortunes’ tab. Terrifying toys take over playtime in Dreadworks, and for eerie entertainment roll up to the Zombie Circus. Spree has a few tricks up its sleeve with two exclusive games. Supernatural seafarers star in Captain Jack’s Curse and a bewitching beauty cooks up a storm in 3 Pots of Potions Bonus Pot.

» To find out more head to our detailed Spree Casino review.

🎃 Halloween Promo Offer: Get 25,000 GC + 2.5 SC

Claim your Spree Promo

4. Jackpota Casino - 7,500 GC + 2.5 SC

Jackpota has gone all-in on Halloween, in style and substance. A Jack-o-lantern grins out from the logo and a ‘Spooky Spins & Wins’ section features at the top of the lobby. Jackpota has one of the longest-running Halloween sweepstakes campaigns this Fall with offers running from October 15 until November 3 at 16:00 UTC.

The first-purchase offer for new players is supercharged to a fang-tastic 425% coin boost on the first four purchases. The rolling offer system works like this:

• 1st purchase: 175% bonus up to 110,000 GC + 55 FREE SC

• 2nd purchase: 50% bonus

• 3rd purchase: 50% bonus

• 4th purchase: 150% bonus

This is an upgrade on the usual Jackpota first-purchase offer (150% boost up to 50,000 GC + 25 free SC) and new players can claim the same no-deposit bonus of 7,500 GC and 2.5 SC.

Jackpota offers plenty of seasonal games to use your Halloween bonuses on. The ‘Spooky Spins & Wins’ section boasts exclusive titles like Jack O’Wild and Trick or Treat Joker. For a Halloween twist on popular themes, watch out for fishguts and gore in Wild Whopper, a blood-curdling take on crash games in Knock Knock, and cartoon coinbanks in costume in Piggy Bank Run Shriek Streak.

» Get all the details in our thorough Jackpota Casino review.

🎃 Jackpota Halloween Promo Offer: Get 7,500 GC + 2.5 SC

Claim your Jackpota Promo

5. Pulsz Casino - 5,000 GC + 2.3 SC

Pulsz Sweeps is rounding off October’s seasonal promos with a dawn til dusk Tournament of Terror on Friday, 31 October. For one day only, players can compete to be one of 250 winners of a spooktacular prize pool of 2,000,000 GC and 10,000 free SC. Keep your wits about you: make sure to opt in and play the selected BGaming Halloween titles.

The tournament targets are Spin and Spell, Haunted Reels, Forgotten, and Halloween Bonanza. Get into the Halloween spirit in the run-up to the big day with other themed games in Pulsz’s ‘Halloween Games’ section.

Alternative October offers include Howl-o-Win Weekends, running on both sites, where players can join daily tournaments for 300,000 GC and 1,500 SC. On PulszBingo, the Hallo-Wheel of Winners puts a supernatural spin on a daily prize wheel. On Pulsz, the Vampire Voyage promotion offers daily coffin prize boxes. The various rewards include entries to a prize draw to win a trip to the real-life Castle Dracula.

» Read more about these sister sites in our Pulsz Casino review.

🎃 Pulsz Halloween Promo Offer: Claim 5,000 GC + 2.3 SC when you sign up
⭐ Promo Code: WSNPULSZ

Claim your Pulsz Promo

6. SweepNext Casino

SweepNext has come a long way since it launched midway through this year. It's quickly expanded its game library and platform, and it's now even offering a great Halloween casino bonus to both new and existing players.

For new players, you're greeted with 20,000 Gold Coins (GC) and 2 Sweeps Coins (SC) just to get you started. The GC is perfect for enjoying the games for fun, while the SC can be used in promotional sweepstakes to redeem prizes.

While you have multiple ways to get free GC, you can also purchase Gold Coin packs, and that's where SweepNext has focused its Halloween bonus. As a special, limited-time offer, you can get a significantly boosted pack of 400,000 GC, 40 SC, and 50 Free Spins for $24.99. This is a high-value deal, especially with the 50 free spins added on top.

This offer is only available between October 30 and November 1, so you'll have to act fast to take advantage of this spooky-season special.

» Find out more in our detailed SweepNext Casino review.

🎃 SweepNext Halloween Promo Offer: Get 400,000 GC + 40 SC + 50 Free Spins for $24.99

Claim your SweepNext Promo

Top Real-Money Casino Halloween Bonuses

Now is the time to go trick-or-treating for the best Halloween casino bonus to get into the spooky spirit.

Here is my list of the best Halloween real money casino promos to ensure you have a frightfully fun month:

1. Stardust Casino - 225 Bonus Spins + 100% Deposit Match

Stardust Casino won't give you candy when you knock on its doors, but it will give you bonus spins and a deposit match, which is pretty close. To be precise, if you join Stardust Casino before the end of Halloween, you'll get 25 bonus spins on the Tricks and Treats slot just for registering and an additional 200 bonus spins when you make your first-time deposit. That deposit will also be boosted 100% up to $100.

The sharp-eyed among you will notice that this Halloween casino bonus is very similar to the Stardust Casino regular welcome bonus. The only difference is that the regular welcome bonus gives you bonus spins for the Stardust slots.

An additional offer you can claim around Halloween is a daily spin for $1,000,000 on the aptly named Million Dollar Slot. Each player who has deposited at least $50 in the last 30 days and has $10 in their account balance will get one free spin for a chance to become the next NJ millionaire.

» Read more in our comprehensive Stardust Casino review.

🎃 Halloween Promo Offer: 25 Spins on Starburst + 200 Spins and 100% Deposit Match up to $100

Claim your Stardust Bonus

2. Wheel of Fortune Casino - Over $1,000 in Bonus Prizes

Wheel of Fortune Casino is doing a Halloween sweepstakes this year, and instead of a bag of fun-size candy, the grand prize is a "spooky movie setup." One person will win a home theater bundle, which includes a TV, a wireless surround sound system, and a popcorn cart. Presumably so you can hear every floorboard creak. If you want a shot, you just need to opt-in to the promo between October 27 and 31. After that, you'll earn an entry for every $20 you wager on the Immortal Romance II slot or by mailing one in, up to a max of 200 entries.

If a home theater sweepstakes sounds like too much commitment, Wheel of Fortune is also running a simpler "Wicked Wedges" promo for spooky season. This one is pretty straightforward: you just get to pick a wedge each day and it reveals what you've won, with the top prize being $1,000 in Bonus Dollars. You have until November 2 to see what treat you get before the offer vanishes.

» Find out more in our detailed Wheel of Fortune Casino review.

🎃 Halloween Promo Offer: Deposit $10, Get $40 Bonus Dollars

Claim your Wheel of Fortune Bonus

Halloween No Deposit Casino Bonuses

Embrace the spooky season by taking advantage of the Halloween no deposit casino bonuses. Online casinos are offering enticing bonuses this month so that you can test out Halloween games without the fright of risking your own money.

List of Real-Money Casinos No Deposit Bonuses

List of Sweepstake Casinos No Deposit Bonuses

How to Claim Halloween Promo Offer

Claiming Halloween casino promotions works similarly to other types of promotions, with most online casinos following a similar process. Just follow this step-by-step guide to claim yours promo at one of the top online casino of your choice in time for Halloween:

1. Research

Firstly, it’s important to check and read up on reviews before choosing an online casino. Finding a reliable and well researched review can be a challenge, but that’s where WSN steps in to simplify the process. We save you the hassle of sifting through multiple sites for credible information by having all the essential information you need on our website. 

I recommend you start with my mini-reviews above, which pick out the latest Halloween promos available now. If you see one you like the look of, you can head to our full reviews to really get under the hood. Once you’ve chosen a casino and a promo that makes sense to you, make sure you use our sign-up links so you don’t miss out on your welcome bonus.

2. Sign-Up

Once you’ve decided on a platform, look for the “Sign Up,” “Registration,” or “Join Now” button on the homepage and click it. You’ll be asked to create an account and enter details such as your email address, full name, state, and password for your account. 

You’ll also have to verify your phone number or email, as well as provide the last four digits of your SSN and documents to confirm your identity, age, and that you’re in a legal state. This is a legal requirement in states with legal and regulated gambling, and it’s a sign that you are playing at a trustworthy site. The registration process is also often your chance to type in a Halloween casino bonus code, but sometimes you can unlock your bonus later in the cashier.

3. Deposit

For certain Halloween casino promotions, you’ll need to make a qualifying deposit. Look for the “Deposit” or “Add Funds” button in the cashier section or menu. This will display the available payment options, including credit/debit cards, e-wallets, and bank transfers. 

Select your preferred method, enter the deposit amount, and input your payment information. This step isn’t needed for sweepstakes casinos where promotions are freely handed out to new members, although there are purchase options too. For ongoing Halloween promos, you may need to opt-in in some other way. For instance, to claim the Caesars Palace Halloween Game of the Week promo, you need to top up your account by $40 each week. 

4. Claim Your Halloween Promo

Now, you can make the most of a casino’s welcome bonus or claim a specific Halloween promotion. This might include no-deposit bonuses, deposit matches, free spins bonuses, tournaments, cashback, and more. Before you claim any promotion, ensure to read the terms and conditions for any specific steps or requirements you may need to follow. Don’t forget to use our promo codes during registration for sign-up bonuses. 

5. Explore and Play Spooky Casino Games

Finally, you can use your promotion to get in the spirit of the season by playing Halloween casino games. If you love the spooky vibes of Halloween or just enjoy the festive fun, plenty of slots are available to explore. Sometimes, online casinos will have a dedicated Halloween section, or you can search for Halloween-related keywords in the games lobby.

Top 10 Halloween Casino Slots

Slots games are a great way to embrace the spooky season at online casinos, whether you’re in the mood for a heart-racing horror or a lighthearted spin. I’ve put together a top 10 list of popular slot games so that you can make the most of your Halloween casino bonuses.

Here are the best Halloween casino games so you can enjoy a fright or a bit of fun as you gear up for the holiday:

1. Halloween Fortune

Playtech’s Halloween Fortune has captivated players, establishing itself among the most beloved spooky-themed slots. It’s all witchy charm in this slot with broomsticks, potions, amulets, ravens, and pumpkins. Just as enchanting as the witches is the high RTP of 97.06%. You can expect a balanced mix of wins and payout sizes with medium volatility. 

I managed to trigger the Witches’ Brew Bonus by landing on the cauldron symbols. In this feature, you select one of three witches to reveal up to 20 free spins and then choose a potion that determines a multiplier, which can go up to 10x.

Check out this slot at BetMGM, bet365, and BetRivers. 

2. Halloween Fortune 2

Thanks to the success of its predecessor, Playtech brought back the spell-binding witches in Halloween Fortune 2. At first glance, the slot may look similar, but it is actually quite different. The design feels more polished, and the animations are smoother, as expected from a newer game.

This sequel expands the gameplay to 25 paylines, up from the original 20. The Free Games bonus is the highlight of this game, where players start off with 10 free spins along with an increasing multiplier and a locked wild in the center reel. However, its RTP is lower at 94.99%, and the volatility shifts to medium-high.

Play Halloween Fortune 2 at BetMGM, bet365 and BetRivers.

3. Halloween Cashpots

Developed by Inspired Gaming, Halloween Cashpots is a simple-to-play and lighthearted slot featuring reels decorated with classic spooky symbols. It won’t make your heart race, but it does capture the essence of Halloween.

The main draw of this game is the Cash Collector Bonus Round, triggered by landing six or more scatter symbols, awarding five spins to gather more cash pots. It has an above-average RTP of 96.50% and medium volatility, offering consistent payouts.

Players can enjoy this title at FanDuel Casino, BetMGM, bet365, and BetRivers.

4. Slingo X-Scream

Slingo X-Scream by Gaming Realms is perfect for players looking for a spooky experience different from the standard slot. It has an RTP of 95% and low-medium volatility, meaning there’s a steady flow of smaller wins.

The game plays out on a 5x5 grid displaying 25 random numbers between 1 and 90. Your objective is to check off as many of these numbers as possible. Each line you complete advances you one step up the prize ladder on the left.

I’m a big fan of Slingo as it is, so I was happy to find this widely available Halloween version. 

Slingo X-Scream is offered at Wow Vegas, FanDuel, BetMGM, BetRivers, and Caesars Palace Online.

5. Halloween Jack

Halloween Jack plunges players into a chilling atmosphere where nightmarish creatures haunt the reels. It’s a far cry visually from NetEnt’s classic Jack and the Beanstalk on which it is based, but the graphics are stunningly horrific. This game is my top choice when I’m in the mood for a true scare.

While the theme is certainly sinister, the features and rewards aren't, with a maximum win potential of 3000x. The game’s standout features include the Walking Wilds and Free Spins, injecting another kind of thrill into the game. It has a slightly higher than average RTP of 96.28%, and the medium-high volatility offers less frequent but larger payouts.

You can find this game at FanDuel Casino, BetMGM, BetRivers, and Caesars Palace Online.

6. Polterheist

In Polterheist by NetGen, traditional scares are replaced with a playful, cartoonish theme. Set against a spooky saloon, Wild West ghosts planning a heist is certainly a unique theme, and it’s hard not to be fond of these charming and adorable characters.

Key features include Haunted Wilds, which add extra wilds to reels for increased wins; Ghosts Break-Ins, where selected ghost symbol stacks for higher payouts; and Free Spins, which offer multipliers and potential re-triggers. The RTP is favorable at 96.60%, and it has medium-high volatility.

If this is your type of game, it is available at BetMGM and BetRivers.

7. Cops ‘n’ Robber Big Money Trick or Treat

Cops ‘n’ Robbers Big Money Trick or Treat may be a mouthful, but it’s a slot that delivers just as big on thrill and action. Unlike the other games from the Cops ‘n’ Robbers series produced by Inspired Gaming, the twist is that it’s zombie cops hunting down werewolf robbers. Its RTP is just under the industry average of 94.99%, and it has medium-high volatility.

My favorite part of this slot is the Trick or Treat Bonus, where players navigate a trail to collect multipliers but they have to avoid getting caught and identified by the cops. If you are caught, the round ends, but if not, you’ll resume your spree.

Check out this game at leading online casinos, including FanDuel, BetMGM, BetRivers, and Caesars Palace Online.

8. Reel Spooky King Megaways

There’s not much of a difference between Reel Spooky King Megaways and the original Reel Spooky Megaways, except it’s had a Halloween makeover, and the RTP has decreased to 95.56%. It has medium-low volatility, so it is suitable for those who prefer more frequent, smaller wins.

You’ll find the same features as the original, including Cascading Reels and Lit Reels, which activate the Reel King. This leads to a sequence of mini-slots that can award free spins and increase multipliers.

You can play Reel Spooky King Megaways at BetMGM and BetRivers.

9. Book of Halloween

Another title from Inspired, Book of Halloween, is part of the popular Book of series. The spooky atmosphere is conjured up in this slot, placing you right in the midst of a foggy graveyard under the glow of the moon, while symbols include pumpkins, cauldrons, and graves. It’s exactly what you’d want from a game called Book of Halloween.

You can unlock free spins by landing on the book symbols, and there’s also a gamble feature, where spinning a wheel can double your prize or cost you everything. It has high volatility, so you can expect bigger but less regular payouts and a solid RTP of 96.23%.

Check out Book of Halloween at bet365 and BetRivers.

10. Franksylvania

Franksylvania by Armadillo Studios has an assembly of legendary monsters on its reels, from Frankenstein to Dracula, alongside witches and werewolves. You can’t get more Halloween than this slot. It has high volatility, less frequent but bigger wins, and an RTP of 96.02%.

I particularly enjoyed the Trail Bonus feature, which is a mini-board game that is activated by landing on three bonus symbols. Your vampire moves across spaces that offer prizes or features but stops if you land on a tombstone. Collecting hearts, candles, dog bonuses, and potions in the base game improves these rewards with a potential 2,000x prize if the vampire reaches the end of the trail.

Franksylvania can be found at BetMGM.

Our Methodology - How We Rate

At WSN, our methodology for reviewing casinos is based on our firsthand experience. We put in the time and effort to personally investigate, explore, and test out the features of each casino. By putting ourselves in the shoes of the player, we produce authentic, informed, and trustworthy content.

Over the course of the week, we spend at least 10 hours on the following five areas:

1. Promos and Bonuses: We opt into all available promotions, including specific Halloween promos and bonuses that can be used to play Halloween-themed games. We focus on promos that will bring value to the player, increase your playtime, and ensure you check the terms and conditions.

2. User Experience: We look at the design, usability, layout, and modernity of the user interface. We test the functionality across various devices, including desktops, mobile browsers, and apps. For Halloween, we see if any thematic elements are incorporated into the design for the season.

3. Games: This is the fun part! We test out and play a variety of games. For this review, we focused on the best Halloween games encapsulating the spooky spirit to use your promos, including horror titles and more playful options.

4. Banking: We personally test out the range of payment methods for deposits and withdrawals, such as credit/debit cards, bank transfers, e-wallets, and cryptocurrencies. The efficiency, ease of use, and speed of transactions are key factors in our assessment. We consider things like minimum and maximum limits, state restrictions of certain methods, and any fees that crop up along the way. 

5. Customer Support: We send off emails, use the live chat, and call phone numbers to test customer support. Our ratings consider how friendly, informative, and fast the team is in their replies. We also like to see a well stocked FAQ or Help section, and plenty of support for players throughout their entire experience on the platform. 

We only recommend legal and reputable online casinos. We check that the library is powered by well-known software providers, that RNGs are used, that security measures are in place and that proper KYC checks are done.

Responsible Gambling

Casino gaming is thrilling, but it can be easy to get carried away, so it is important to approach it cautiously. The allure of big wins can cause impulsive behavior, which may lead to harmful habits and even addiction. At WSN, we’re acutely aware of the risks associated with gambling, so we affirm the importance of responsible gambling.

To enjoy betting safely, always start by setting a clear budget. This prevents overspending and helps to avoid chasing losses, which can spiral out of control. Remember, gambling should be a source of entertainment, not stress. If you ever feel overwhelmed or out of control, it’s important to step back and reassess.

Online casinos offer various tools designed to help you keep your gambling habits in check. These include options for self-exclusion, session reminders, setting limits on bets and deposits, and temporarily closing your account.

For those who need further support, there are organizations available:

• National Council on Problem Gambling: Offers nationwide support through phone at 1-800-GAMBLER, text at 800GAM, or live chat.

• Gamblers Anonymous: Provides meetings across the country to share experiences and provide community support.

• Local Support: Most states have their own specific organizations for responsible gambling tools and resources.

For more information and resources about responsible gambling, check out our responsible gambling center.