Caesars Sportsbook Maine
Caesars launched in Maine on November 3, 2023 as one of just two licensed online sportsbooks. Through partnerships with the Houlton Band of Maliseet Indians, the Aroostook Band of Micmacs, and the Penobscot Nation, Caesars holds three of the four available Wabanaki online licenses.
Welcome Bonus
New Maine customers receive a First Bet Match up to $250. If your first wager loses, Caesars credits your account with bonus bets equal to your stake (max $250). Bonus bets expire after 14 days and the stake is not returned with winnings.
Tribal Partnerships
Maine’s LD 585 limits online sports betting to operators tied to one of the four federally recognized Wabanaki Nations. Caesars secured agreements with three of those four tribes, leaving DraftKings with the remaining Passamaquoddy license. Read more about the Wabanaki Nations →
Oddfellahs — Maine’s First Retail Sportsbook
Caesars opened Oddfellahs in Portland on September 16, 2024 — the state’s first permanent brick-and-mortar sportsbook. The venue offers in-person wagering, live odds boards, and food and drink service.
Pros & Cons
Pros
- Partnered with three of four Wabanaki Tribes — broadest tribal footprint in Maine
- Operates Maine’s first permanent retail sportsbook (Oddfellahs)
- Caesars Rewards integration across hotels, casinos, and dining nationwide
- Strong daily odds boosts and parlay insurance promos
Cons
- App interface less polished than DraftKings on iOS
- Live-betting menu narrower for niche markets (table tennis, esports)
How to Sign Up
- Download the Caesars Sportsbook app from the App Store or Google Play while located in Maine.
- Provide name, address, date of birth, and the last four digits of your SSN. You must be 21+.
- Confirm geolocation — the app verifies you are physically inside state lines.
- Make your first deposit (minimum $10) and place your qualifying first bet up to $250.
21+. Must be physically located in Maine. Gambling problem? Call 1-800-GAMBLER or visit our responsible gambling resources.