Sports Betting in Maine: Complete 2026 Guide
The Legal Landscape of Sports Betting in Maine
Sports betting in Maine became a reality after a journey of legislative efforts. Governor Janet Mills signed bill LD 585 into law in May 2022, officially legalizing sports wagering in the Pine Tree State. The market officially launched on November 3, 2023, allowing residents to place bets online through state-approved operators. This move placed Maine among the growing number of states embracing regulated sports betting, offering a new form of entertainment and revenue.
The path to legalization was not without its complexities. The legislation grants exclusive control over mobile sports betting to Maine's four federally recognized Native American tribes: the Penobscot, Passamaquoddy, Maliseet, and Mi'kmaq. This unique model ensures that the tribes are the primary beneficiaries of the online sports betting market. Each tribe can partner with one online sportsbook operator, creating a market with the potential for four online sportsbooks. However, at the start of 2026, only two have gone live.
Retail sports betting is also legal and can be offered at commercial casinos and off-track betting facilities in the state. This dual approach provides bettors with the flexibility to wager online or in person.
Available Sportsbooks in Maine
As of early 2026, two major players have established a presence in Maine's online sports betting scene:
- Caesars Sportsbook: Partnering with three of the state's tribes, Caesars is a dominant force in the Maine market. Known for its generous rewards program, Caesars Rewards, and a user-friendly interface, it offers a wide range of betting markets and competitive odds.
- DraftKings: A household name in daily fantasy sports, DraftKings has successfully transitioned into a leading sportsbook. Partnered with the Passamaquoddy Tribe, DraftKings offers a feature-rich platform with innovative betting options like same-game parlays and live betting.
These platforms offer a comprehensive sports betting experience, with access to a vast array of sports and betting types. Both are available via mobile apps for iOS and Android devices, as well as on desktop computers.
Types of Bets Available
Bettors in Maine have access to a wide variety of wager types, including:
- Moneyline: A straightforward bet on which team will win a game.
- Point Spread: A bet on the margin of victory. The favorite must win by a certain number of points, while the underdog can win outright or lose by less than the spread.
- Totals (Over/Under): A bet on the total number of points scored in a game by both teams combined.
- Parlays: A single bet that combines multiple individual wagers. All legs of the parlay must win for the bet to be successful, resulting in a higher payout.
- Teasers: A type of parlay where the bettor can adjust the point spread or total in their favor in exchange for a lower payout.
- Futures: A long-term bet on an event that will happen in the future, such as betting on a team to win the Super Bowl before the season starts.
- Prop Bets: Bets on specific events within a game that do not necessarily affect the final outcome, such as which player will score the first touchdown.
- Live Betting: Placing bets on a game while it is in progress, with odds that change in real-time.
Tax Implications for Winnings
Sports betting winnings are considered taxable income in the United States. In Maine, any winnings are subject to both federal and state taxes. Sportsbooks are required to report winnings of $600 or more to the IRS. For winnings over $5,000, sportsbooks are required to withhold 24% for federal taxes. It is crucial for bettors to keep accurate records of their wins and losses for tax purposes.
Mobile vs. Retail Betting
Maine offers both mobile and retail sports betting, giving bettors a choice in how they want to wager.
Mobile Betting: The convenience of mobile betting is undeniable. Bettors can place wagers from anywhere within the state using their smartphones or computers. The apps offer a seamless and intuitive experience, with access to all the same features as the desktop versions.
Retail Betting: For those who prefer a more traditional betting experience, retail sportsbooks are available at locations like Hollywood Casino in Bangor and Oxford Casino. These venues offer a social atmosphere where bettors can watch games and place bets in person.
Tips for Bettors in Maine
- Shop for the Best Odds: With two sportsbooks to choose from, it's wise to compare the odds for a particular bet before placing it. Even small differences in odds can add up over time.
- Take Advantage of Promotions: Both Caesars and DraftKings offer welcome bonuses for new users and ongoing promotions for existing customers. These can provide a significant boost to your bankroll.
- Do Your Research: Don't bet blindly. Research teams, players, and trends before placing your wagers. The more informed you are, the better your chances of success.
- Manage Your Bankroll: Set a budget for your betting activities and stick to it. Never bet more than you can afford to lose.
- Understand the Rules: Be aware of the specific rules for betting on college sports in Maine. Betting on in-state college teams is prohibited unless they are playing in a tournament.
Responsible Gaming Resources
Sports betting should be a fun and entertaining activity. However, it's important to gamble responsibly. Maine provides several resources for those who may be struggling with gambling addiction:
- Maine Council on Problem Gambling: Offers resources and support for individuals and families affected by problem gambling.
- Gamblers Anonymous: A fellowship of people who share their experience, strength, and hope with each other that they may solve their common problem and help others to recover from a gambling problem.
- Self-Exclusion: The Maine Gambling Control Unit allows individuals to voluntarily exclude themselves from all gambling activities in the state.
By staying informed and utilizing these resources, bettors in Maine can enjoy a safe and responsible sports betting experience.