Maine Sports Betting: Best Maine Sportsbooks October 2026

How We Rated the Top Maine Sports Betting Sites

We believe there is only one way to review a sportsbook properly, and that is to sit down and put in the hours on the platform. Our team of reviewers has spent dozens of hours on both of the sportsbooks available right now in Maine. We want to leave no stone unturned when we write up our reviews, so we follow the same step-by-step process. 

Each of the factors below gets a minimum of two hours of attention from our team:

• User Experience - It’s not enough to simply sign up to a sportsbook, scroll around a little, and come to a conclusion. Our experts explore every corner of the site and its software, evaluating the ease of navigation, how beginner-friendly it is, and how pleasant the overall experience is. We test it out on laptops, tablets, and mobile devices to make sure the experience is consistent. 

• Features - We spend time with every individual feature on offer, including the different betting markets, betting tools like SGP builders, guides and explainer pages, and more.

• Promotions - We claim every single bonus and promo on offer, including the welcome bonus, on-running promos like bonus bets and odds boosts, the loyalty program, and more. We go deep on all the small print and terms and conditions attached to promos too. 

• Deposits and Withdrawals - Every single payment method for both deposits and withdrawals gets tested by our team. Our evaluation considers transaction speed, convenience, and processing fees. 

• Customer Support - Our team has a preselected set of questions that we use to test the support teams at every site we review. We consider things like accuracy, politeness, and speed of response. We also thoroughly explore the help section or FAQ section. If there is phone support available, we call.

• Responsible Gambling - Our favorite sportsbooks make responsible gambling a visible part of what they do, which means including links to resources for problem gamblers in Maine right on their homepage. We want to see tools for players to help manage their gambling too, including deposit limits, self-exclusion, and reality check.

Get more info on our BetEdge rating methodology here.

Why You Should Trust Us

Our trustworthiness comes from two main sources: a genuine love for the world of sports betting among the whole team and decades of experience using the best US online sportsbooks and evaluating the latest sportsbook promos and bonuses. 

That wealth of experience is poured into every single review we undertake. We know what makes a sportsbook great, and we want to spread the word about the best sites to everyone else out there. Plus, we call out anything we don’t like about a sportsbook or bonus in plain language for our readers to understand.  

Closer Look at the Best Online Sportsbooks in Maine

While the Pine Tree State features a streamlined online market structure, its licensed sportsbooks deliver competitive odds, generous welcome offers, and seamless mobile app experiences. Exploring the unique features, promotional values, and betting markets of Maine's regulated platforms will help you choose the best operator for your wagering style.

1. DraftKings Sportsbook

🏅 Best for: Low deposit limits

DraftKings is an excellent sportsbook that is absolutely bursting with different features. If you want a user-friendly site with low deposit limits and lots of interesting ways to bet, look no further.

DraftKings jumped in at the 11th hour to claim the last betting license available in Maine as part of a partnership with the Passamaquoddy Tribe. As much as we’re fans of Caesars Sportsbook, we always like to see some competition and variety in the betting options, so this is a good development for Maine sports betting fans.

DraftKings is a really excellent all-rounder. The software is very well-designed and genuinely fun to use for both desktop and mobile sites, and the range of sports and betting markets is excellent. While it might not interest everyone, DraftKings also includes various interesting side features and sister sites, including Daily Fantasy Sports, pools, and even its own social platform for members.

The welcome bonus is one of the best: Spend $5, get $150 in bonus bets (paid within 14 days). The bonus is issued as two $25 bonus bets on day 1, day 7, and finally on day 14. Stakes are removed from winning payouts. DraftKings' $5 minimum deposit is almost unique among US sportsbooks, making DraftKings an excellent choice for small stakes and casual bettors.

» Find out more in our in-depth DraftKings Sportsbook review.

💰 Sign-up Offer: Spend $5 Get $150 In Bonuses ($50 in Bonus Bets every 7 days for 14 days)
🤩 Promo Code: None required

DraftKings Sportsbook ME Ratings

⭐ WSN Rating: 4.6/5
⭐ Apple App Store: 4.8/5
⭐ Google Play Store: 4.8/5
⭐ Trustpilot: 1.2/5

Full List of Legal Sportsbooks in Maine

Maine has just two legal online sportsbooks:

1. Caesars Sportsbook

2. DraftKings Sportsbook

Maine Online Sports Betting Sites

Maine Retail Sportsbooks 

Is Sports Betting Legal in Maine?

Yes, sports betting is legal in Maine. There are currently just two online sportsbooks to choose from, Caesars Sportsbook and DraftKings, both of which went live after legal betting officially launched on Nov. 3, 2023.

Sports betting laws in Maine allow for just four online sports betting licenses, one for each of the federally recognized tribes in the state. Three of the tribes have signed exclusive deals with Caesars, while the other has come to an agreement with DraftKings.

However, the state's laws also allow for up to 10 retail sportsbooks at casinos, race tracks, and off-track betting facilities. Caesars opened Maine's first physical retail sportsbook inside the Oddfellahs sports bar in Portland in September 2024, and the Oxford Casino Hotel subsequently launched the state's second retail sportsbook in early 2025.

How to Get Started

Signing up and starting to bet at a Maine sportsbook is very straightforward. Both Caesars Sportsbook and DraftKings are required by the Maine Gambling Control Unit to verify the identity of their users, so the registration process is similar for both books.

Here’s our guide to start betting in Maine from scratch.

1. Create your account: To do this, you’ll need to provide various pieces of personal information, including your name, date of birth, email address, phone number, address, and SSN. You’ll also have to create a unique password to access your account and agree to the terms and conditions of your chosen sportsbook. Follow all the instructions and confirm your data to create your account. 

2. Verify your identity: Depending on the info you provide, you might have to send additional documentation to confirm your identity, like a copy of your passport or driver's license. This is part of the sportsbook’s legal obligation to the state. 

3. Get your Welcome Bonus: At the top of this page, we’ve mentioned the different bonuses available at Caesars Sportsbook and DraftKings. Make sure you follow the instructions so you don’t miss out and start with the best possible offer. Some sportsbooks require you to type in a Promo Code to unlock your bonus.

4. Deposit some money: Both Caesars Sportsbook and DraftKings offer a wide range of betting payment methods, including bank cards, bank transfers, e-wallets, prepaid cards, and cash deposits. Choose the method that works for you and top up your betting account. 

5. Place your bets: You can browse the list of sports to find your favorite betting markets. When you’ve selected your bet, click the button to add it to the digital betslip. Here, you can tinker around with it until you’re ready to confirm. 

Learn more by reading our How to Bet on Sports guide.

Maine Sportsbook Promos

Sign-up offers are how sportsbooks try to entice new bettors to sign up. They are normally the most valuable promotions out there, and they come in different shapes and sizes. Check out some of the different types of offers you can find below:

Deposit Bonuses

With a deposit bonus, the sportsbook matches your first deposit with some bonus money up to a certain limit. Usually, you’ll find 100% deposit bonuses, meaning you basically get to double your bankroll. 

As with all the bonuses in this section, there are terms and conditions attached to this bonus. For one thing, the sportsbook won’t actually give you free cash. Instead, your deposit will be matched with site credit or bonus bets, which can only be used to bet and can’t be withdrawn. There may also be wagering requirements and time limits attached to this offer.

Bonus Bet

A bonus bet is basically a betting voucher. Normally, the sportsbook gives you some bonus bets in exchange for creating your account, depositing some money, and placing your first bet.

When you win with a bonus bet, you only receive the winnings and not the value of the bonus bet in your return.

No Deposit Bonus

This is any type of offer that is free, with no need to use any of your own money upfront. Usually, a sportsbook will give you a small-ish bonus bet of around $10 or $20 in exchange for creating an account. There are normal restrictions for withdrawing your winnings, and you might need to deposit the line before accessing the money.

Still, No Deposit Bonuses are a great way to try out a new site with no financial risk. 

Second Chance Bet

In this case, you must sign up and place your first bet. If it loses, the sportsbook fully refunds it up to a certain value. You won’t be able to withdraw your refund without using it to make a bet first.

What Mobile Sportsbooks Are Available in Maine?

There are two mobile sportsbooks available in Maine, DraftKings and Caesars Sportsbook.

Maine is shaping up to be one of the smaller sports betting markets in the US, with the current laws allowing for four different online sportsbooks. Caesars has claimed three of the licenses, and DraftKings has the remaining one, meaning bettors in the Pine Tree State can choose between one or the other. 

Both sportsbooks have some of the best sports betting apps, which you can download now.

1. DraftKings Sportsbook - 4.8/5 (iOS); 4.8/5 (Android)

2. Caesars Sportsbook - 4.8/5 (iOS); 4.7/5 (Android)

Is Daily Fantasy Sports Legal in Maine?

Yes, DFS is legal and available in Maine, and has been since 2017. DraftKings DFS, FanDuel DFS, and Yahoo are all available to residents of the Pine Tree State. 

Yes, DFS is legal and available in Maine, and has been since 2017. Residents of the Pine Tree State have full access to the best DFS betting sites, with top-tier operators like DraftKings DFS, FanDuel DFS, and Yahoo Fantasy all readily available.

Sports Teams in Maine

Although sports are popular in Maine, the state does not currently boast any major league teams. However, Maine does have several minor league teams that enjoy a lot of support, with some fans extending their allegiance to their affiliated major league teams from other states. Here’s an overview:

• The Portland Sea Dogs  - The Seas Dogs are a Double-A affiliate of the Boston Red Sox, an affiliation that began in 2003. They won their only ever league title just three years later, in 2006. 

• Maine Celtics - previously known as the Red Claws. The Maine Celtics changed their name in 2021 to reflect their affiliation with their parent company, the Boston Celtics. They play in the NBA G League and won three Division titles in a row from 2015 to 2017. 

• Maine Mariners - the Mariners are a young minor league hockey team that began playing in the ECHL in 2018. 

Maine Sportsbook Partnerships

It’s early days for the Maine sports betting industry, and so far, there have been no sponsorships or agreements between any sportsbooks and pro sports teams in the state. The lack of major league franchises in Maine is likely to prove a hindrance to any future agreements too. 

Getting Help: Responsible Gambling in Maine

Sports betting in Maine is regulated by the Maine Gambling Control Unit, and part of their remit is to protect gamblers in the state. You can find a Problem Gambling section on their website, with lots of useful information and links to external support organizations. 

The Educational Institute of Maine is another great resource and runs the Maine self-exclusion program. You can contact them in a number of ways:

• Calling 211

• Texting your zip code to 898-211

• Email at info@211maine.org

The sportsbooks themselves are also committed to responsible gambling in Maine. Both Caesars Sportsbook and DraftKings have their own self-exclusion programs, as well as the option for a shorter cool-off period and deposit limits to help manage your finances.

Find more resources in our Responsible Gambling Center.