Since legalizing online sports betting in 2022, Maine residents have enjoyed regulated wagering on their favorite sports. Legal online betting officially launched on November 3, 2023, with top sportsbooks like Caesars and DraftKings licensed through state-recognized tribes.
Whether you follow the NFL, NBA, MLB, or niche sports, Maine’s licensed sportsbooks offer a broad selection, competitive odds, and appealing bonuses. This page features the best Maine betting sites, updated regularly to help you find platforms that suit your betting preferences and deliver great value.
Best Licensed Maine Sports Betting Sites in 2026
Updated: 2 Weeks ago
Best Licensed Maine Sportsbooks in August
Maine has quickly become a prime spot for sports betting since legalizing it in 2022. Whether you’re betting on major national leagues or niche sports, choosing the right sportsbook enhances your experience. Here, we highlight the top licensed Maine sportsbooks based on safety, key features, and user satisfaction, helping you find the best platform for your betting needs.
Affiliate disclaimer
Welcome bonus:
- Seamless and fast mobile app
- Live betting with real-time updates
- Integrated sportsbook and casino platform
Payment methods
Early Cashout
Yes
Bet Builder
Yes
Early Cashout
Yes
Live Streaming
No
Min Deposit
$5
Bet Builder
Yes
Live Betting
Yes
Max Payout Up to $100,000
Licences AZ, IL, IN, NJDGE, OH, TN, VA
Reviewed by
Djordje Tresac
18+. New players only. T&Cs Apply gambleaware.org
Welcome bonus:
- Detailed stats and betting trends
- Many options for betting
- eSports and non-sporting events covered
Payment methods
+3
+3
Early Cashout
Yes
Bet Builder
Yes
Early Cashout
Yes
Live Streaming
Yes
Min Deposit
$10
Bet Builder
Yes
Live Betting
Yes
Max Payout None
Licences AZ, CO, DE, IA, IL, IN, LA, MD, MGCB, NJDGE, NY, OH, PGCB, VA, WV
Reviewed by
Bojana Grozdanic
18+. New players only. T&Cs Apply gambleaware.org
Welcome bonus:
- Top-rated mobile app
- Early payout with excellent odds
- Excellent loyalty program
Payment methods
Early Cashout
Yes
Bet Builder
Yes
Early Cashout
Yes
Live Streaming
Yes
Min Deposit
$10
Bet Builder
Yes
Live Betting
Yes
Max Payout N/A
Licences NJDGE
Reviewed by
Bojana Grozdanic
21+. New players only. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET
Welcome bonus:
- FanDuel TV+ for live streaming
- Minimum deposit of $10
- Top-notch mobile application
Payment methods
Early Cashout
Yes
Bet Builder
Yes
Early Cashout
Yes
Live Streaming
Yes
Min Deposit
$10
Bet Builder
Yes
Live Betting
Yes
Max Payout N/A
Licences Missouri Gaming Commission
Reviewed by
Rahul Sharma
18+. New players only. T&Cs Apply gambleaware.org
Welcome bonus:
- 20+ sports betting options
- Dedicated sportsbook apps for iOS and Android
- Competitive odds across multiple markets
Payment methods
+2
+2
Early Cashout
Yes
Bet Builder
Yes
Early Cashout
Yes
Live Streaming
Yes
Min Deposit
$10
Bet Builder
Yes
Live Betting
Yes
Max Payout $50,000
Licences NJDGE
Reviewed by
Siddhant Choudhary
18+. New players only. T&Cs Apply gambleaware.org
- VIP program with personalized offers
- Free-to-play contests available
- Fiat and crypto payments accepted
Payment methods
Early Cashout
No
Bet Builder
No
Early Cashout
No
Live Streaming
No
Min Deposit
N/A
Bet Builder
No
Live Betting
No
Max Payout N/A
Licences Daily Fantasy Sports (DFS)
Reviewed by
Nitish Vashishtha
18+. New players only. T&Cs Apply gambleaware.org
Welcome bonus:
- Pick’em DFS format
- Up to 5,000x potential payout
- Mobile-only convenience
Payment methods
Early Cashout
Yes
Bet Builder
Yes
Early Cashout
Yes
Live Streaming
Yes
Min Deposit
N/A
Bet Builder
Yes
Live Betting
Yes
Max Payout N/A
Licences Daily Fantasy Sports (DFS)
Reviewed by
Djordje Tresac
18+. New players only. T&Cs Apply gambleaware.org
Disclaimer
How We Rate and Verify Maine Betting Sites
We don’t just list any Maine betting site we find. Our team of SiGMA Play experts thoroughly examines all operators and ranks only the ones that meet our how we rate standards. Below, we briefly outline the strict procedure we follow when reviewing sportsbooks:
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Trust & Safety
We verify that every Maine sportsbook holds a valid license issued by the Maine Gambling Control Unit and operates in full compliance with state laws including LD 585. This ensures a secure betting environment with top-tier SSL encryption protecting personal and financial data
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User Experience
The best Maine sportsbooks stand out with competitive odds, generous bonuses, intuitive site design, and responsive customer support. We test multiple contact methods and assess mobile performance, easy navigation, and trusted payment options to ensure smooth betting across all devices.
Maine Sports Betting Legal Framework
Sports betting in Maine followed a deliberate path of debate, legislation, and coordination between the state legislature and the federally recognized Wabanaki tribes. Below is a brief overview of key milestones that transformed Maine into a regulated sports betting market.
- Legal Since: May 2022
- Regulating Authority: Maine Gambling Control Unit
- Governing Law: LD 585 (An Act to Authorize Online Sports Betting)
- License Types: Online sportsbook licenses granted exclusively to Maine’s four federally recognized tribes, each partnering with one commercial sportsbook provider
- User Eligibility: Must be 21 or older and physically located within Maine to place bets
Disclaimer
How to Join a Maine Sportsbook and Place Legal Bets
Betting legally on sports in Maine is a simple, regulated process. Just create an account with a licensed sportsbook and verify your identity. Follow the steps below to sign up, verify your details, and start betting legally within the state.
Step 1:
Choose a Licensed Sportsbook
Pick a sportsbook licensed by the Maine Gambling Control Unit from our list. These operators are authorized to accept real money bets within Maine.
Step 2:
Register Your Account
Provide your personal details, create a secure password and agree to terms, conditions, and responsible gaming policies. Confirm you’re 21 or older to continue.
Step 3:
Verify Your Contact Details
Verify your email or phone number through the code or link sent to you by the sportsbook. This confirms your contact info and unlocks the next step.
Step 4:
Complete Know Your Customer
Maine law requires identity verification. Upload a government-issued ID (driver’s license or passport) and a recent proof of residence like a utility bill or bank statement.
Step 5:
Deposit Funds and Start Betting
After verification, fund your account using supported payment methods such as debit/credit cards, e-wallets, or bank transfers. Once funded, you can bet on popular sports within Maine’s state lines.
Favorite Sports and Betting Markets in Maine
Maine sports fans enjoy betting on a diverse range of sports, from popular American leagues to exciting international competitions. Below are some of the top favorites among Maine bettors:
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National Football League (NFL)
Football is a major attraction in Maine sports betting, with fans following teams like the New England Patriots and Buffalo Bills closely. Bettors often place wagers on game outcomes, futures, and player props. The NFL’s strong local and national presence makes it the most popular league for betting in Maine.
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National Basketball Association (NBA)
Basketball enjoys wide support in Maine, with many backing teams like the Boston Celtics and Toronto Raptors. Typical bets include moneyline, point spread, over/under totals, futures, and props. Parlays also remain popular among bettors seeking bigger payouts.
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Major League Baseball (MLB)
Baseball draws interest, especially around the Boston Red Sox and New York Yankees. Maine bettors frequently engage in futures betting as well as team and player props on key matchups during the long MLB season.
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College Sports
College sports have a special place in Maine’s sports culture. Wagering on NCAA Division I games is legal, except for events involving Maine-based college teams. Main wagers include moneyline, spread, and totals, while player prop bets on college athletes remain restricted. Many new US betting sites in Maine prominently feature college sports markets.
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Soccer
Soccer continues to grow in popularity with bettors in Maine. Major leagues like the MLS, English Premier League, and UEFA Champions League attract significant betting action, including match results, totals, and futures.
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Tennis
Tennis remains a strong international favorite, especially during the Grand Slam tournaments. Maine bettors enjoy betting on moneyline, set spreads, totals, and tournament futures for global stars.
Bonuses You Can Claim at Maine Online Sportsbooks
Most ME sports betting sites offer a variety of high value online betting bonuses designed to enhance your betting experience and reward long-term play. These promos help new users get started and keep returning bettors engaged throughout the season. Below are the most common types you’ll find in Maine.
Welcome Offers
New customers typically receive the largest sign-up bonuses, often in the form of bonus bets or “bet & get” offers. These promotions give newcomers extra value on their first wagers and allow them to explore the platform with added confidence.
Second-Chance Bets
These “second chance” bets take the edge off your first wager by refunding your stake if it loses, letting you experiment with new sports or bet types without the fear of losing your initial money.
Deposit Bonuses
Deposit matches are a fantastic way to stretch your bankroll. A sportsbook might match 100% of your initial deposit up to a certain amount, say $100, doubling your play money. While these bonuses come with wagering requirements that need to be met before withdrawal, they can significantly increase your betting potential.
No Deposit Offers
Though less common in Maine, no deposit bonuses are a gem for risk-free play. They grant you bonus funds or free bets without any upfront payment. These smaller bonuses often come with stricter terms but are perfect for sampling a sportsbook without financial commitment.
Loyalty Benefits
Regular bettors aren’t left out, as many betting sites in Maine run loyalty programs where every bet earns points. Climbing through loyalty tiers can unlock rewards like cashback, exclusive bonuses, and faster payout options. This setup makes consistent wagering more rewarding and encourages long-term engagement.
Disclaimer
Taxes on Maine Sports Betting Winnings
In Maine, all sports betting winnings are subject to federal taxation and must be reported to the Internal Revenue Service (IRS). Additionally, Maine imposes state income tax on gambling winnings, including those from sports betting, which must be reported on your Maine Individual Income Tax Return (Form 1040ME).
Maine taxes gambling winnings as ordinary income at a progressive state income tax rate, with rates varying based on your total taxable income and filing status. Unlike Kansas’s flat rate, Maine tax brackets currently range approximately from 5.8% to 7.15%. Sportsbooks might withhold federal taxes on larger payouts, but Maine does not require automatic withholding on state taxes from betting winnings; however, you are responsible for accurately reporting and paying any state tax due.
For sports betting, a W-2G is typically issued for winnings of $600 or more if they are at least 300 times the amount wagered. Maine does allow gambling losses to be deducted from winnings, but only if you itemize deductions on your federal return, which may affect your Maine state taxes accordingly.
Disclaimer
List of Legal Sports Betting Sites in Maine
In Maine, online sports betting is operated under exclusive licenses held by the state’s four federally recognized tribes, each able to partner with one commercial sportsbook operator. While up to four online sportsbook licenses are permitted, only two operators launched at go-live.
Below is a table listing all Maine online sportsbooks, along with their launch dates and tribal partners:
| Sportsbook | Launch Date | Tribal Partner |
|---|---|---|
| Caesars Sportsbook | November 2023 | Penobscot Nation (among others) |
| DraftKings Sportsbook | November 2023 | Passamaquoddy Tribe |
These partnerships reflect Maine’s tribal-compact model, making the market distinct from states using purely commercial licensing.
Local ME Sports Betting Partnerships
Trusted sportsbooks in Maine often form partnerships with locally recognized organizations and teams to build brand awareness and demonstrate community engagement. These collaborations complement the regulatory model, which places tribes at the center of the online betting market.
| Betting Site | Local Partner | Year | Description |
|---|---|---|---|
| Caesars Sportsbook | Penobscot Nation (and other Wabanaki Nations) | 2023 | A regulatory and marketing partnership that supports tribal sovereignty and regional engagement |
This partnership between Caesars and the Penobscot Nation, coupled with support for Maine Mariners hockey, exemplifies how Maine sportsbooks connect with local culture and sports communities, differentiating themselves in the market.
Responsible Gambling in Maine
Sports betting should always be a fun and safe way to enjoy your favorite games, not a source of stress or financial trouble. If you or someone you know faces challenges with betting, Maine offers several supportive resources to help.
- 1-800-GAMBLER (National Council on Problem Gambling)
This nationwide, 24/7 helpline provides confidential support, counseling, and information on problem gambling related to online sports betting and casino gaming. You can call 1-800-522-4700 or visit the official NCPG website for assistance. - Maine Council on Problem Gambling
Maine’s local support organization offers help to residents experiencing gambling issues. You can call 211 in Maine or text your zip code to 898211 for confidential guidance and resources. Further information is available on the official Maine Council on Problem Gambling website. - Self-Exclusion and Betting Limits
Licensed Maine sportsbooks provide responsible gambling tools like self-exclusion programs and deposit limits. These features empower bettors to control their activity and play responsibly.
Sports Betting Sites in Neighboring States
Sports betting is legal in over 30 US states, so the excitement doesn’t have to pause when you travel outside Maine. Nearby states such as Pennsylvania, New York, and Connecticut also have well-regulated sports betting markets with plenty of betting options and attractive promotions.
Maine Sports Betting Sites FAQs
Yes. Sports betting became legal in Maine on May 2, 2022, when Governor Janet Mills signed LD 585 into law. Legal online wagering officially launched on November 3, 2023, allowing residents to bet securely through licensed sportsbooks.
Currently, a couple of licensed sportsbooks operate in Maine and provide top-rated mobile apps. Notable options include DraftKings and Caesars, both offering user-friendly interfaces, competitive odds, and exclusive app-only promotions. These apps are available for both iOS and Android devices.
Absolutely. Most Maine sportsbooks welcome new users with sign-up bonuses, often in the form of free bets or bonus funds credited after your first deposit. Each sportsbook has its own terms and conditions, so be sure to review the wagering requirements.
Yes, betting on college sports is permitted in Maine, although there are restrictions on college games involving Maine-based universities. You can wager on NCAA events, but betting on Maine-based college teams and all college player prop bets is prohibited.
No, esports betting is currently prohibited in Maine. The Maine Gambling Control Unit has not authorized esports wagering, mainly to prevent underage participation and certain associated risks.
The legal minimum age to place sports bets in Maine is 21, consistent with most US states’ regulations for online gambling.
Yes, futures and prop bets are widely available on professional sports, but Maine prohibits player prop bets for college events. Bettors can wager on long-term outcomes like championship winners or specific player performances at betting sites in ME.