Here’s where Maine actually stands, friend, as of October 2026: online casinos are legal but not live. LD 1164 gave Maine’s four Wabanaki Nations the exclusive right to run online casinos, and it became law on 11 January 2026. But the Gambling Control Unit still hasn’t adopted the rules that licences will be issued under, no site has launched and no launch date has been set, and Oxford Casino’s federal lawsuit against the tribal exclusivity is still undecided. Until something launches, every “Maine online casino” you can actually play at is offshore. Below: the law, the operator deals, the lawsuit, and what to do in the meantime.
Are Online Casinos Legal in Maine?
| Product | Status in October 2026 |
|---|---|
| Online casino | Legal under LD 1164, tribal operators only. Not live: rules still being written, no launch date. |
| Online sports betting | Live since 3 November 2023. Mobile operators: DraftKings and Caesars Sportsbook. |
| Land-based casinos | Oxford Casino Hotel (Churchill Downs) and Hollywood Casino Bangor (Penn Entertainment). Neither may offer online casino games. |
| Credit cards | Banned for online casino and sports betting deposits (LD 2080, signed April 2026). |
The Maine Gambling Control Unit (GCU) regulates both sports betting and the coming online casino market. For the federal picture behind offshore play, see our US online gambling legality guide.
LD 1164 — The Tribal Exclusivity Law
LD 1164, “An Act to Create Economic Opportunity for the Wabanaki Nations Through Internet Gaming”, is now Public Law 2025, chapter 538. Governor Janet Mills let it become law without her signature on 11 January 2026, notable because her office and the Gambling Control Board chairman had testified against the expansion. Laws from that session generally take effect on 29 July 2026; either way, nothing can launch until the GCU’s rules are in place.
The model is unlike any other US iGaming law. Michigan licenses commercial and tribal operators side by side, and Pennsylvania licenses commercial casinos; Maine gives online casino rights only to the four Wabanaki Nations: the Penobscot Nation, the Passamaquoddy Tribe, the Houlton Band of Maliseet Indians and the Mi’kmaq Nation. Each may partner with a platform operator. Maine’s two commercial casinos are shut out of online play entirely, and players will have to be 21+ and physically in Maine.
Who Is Lined Up to Run Maine Online Casinos
The one deal confirmed by an operator’s own announcement: on 24 June 2026 Caesars announced an agreement with three Wabanaki Nations, the Houlton Band of Maliseet Indians, the Mi’kmaq Nation and the Penobscot Nation, for a planned online casino under the Caesars Palace Online, Caesars Sportsbook & Casino and Horseshoe brands. Caesars itself calls a 2026 launch “potential”. We found no announced online casino partner for the Passamaquoddy Tribe, whose sports betting partner is DraftKings.
A correction: an earlier version of this page said Caesars’ first deal was with the Passamaquoddy Tribe and that DraftKings and FanDuel had already been licensed for online casino apps in Maine. Neither was right. No online casino licence can be issued before the GCU’s rules are adopted, and the Caesars agreement covers the three nations named above.
Why Nothing Has Launched Yet
- The rules aren’t final. The GCU’s online casino rules (chapters 70 to 84) have gone through several drafts. The third notice was published on 30 September 2026, with public comments open until 30 October 2026. Licence applications can only be judged once the rules are adopted.
- The lawsuit is still open (details below). No injunction has been granted, but no decision has been made either.
- No date from anyone. Neither the GCU nor the tribes have set a launch date. Claims you may read online that Maine sites “launched in spring 2026” are wrong; the open rulemaking shows they couldn’t have.
Our honest read: a launch before the end of 2026 looks unlikely with comments open until 30 October, and 2027 is the realistic window. We’ll update this page when the rules are adopted.
The Oxford Casino Lawsuit
Oxford Casino Hotel v. Champion (U.S. District Court for the District of Maine, case 1:26-cv-00046) was filed on 23 January 2026 by Oxford Casino, owned by Churchill Downs. It argues that giving online casino rights only to the tribes violates the Equal Protection and Commerce Clauses. Where it stands:
- 2 April 2026: the four Wabanaki Nations were allowed to intervene.
- 26 June 2026: motions for summary judgment and for judgment on the pleadings were fully briefed.
- 30 September 2026: an order followed Oxford’s request for a status conference.
- No ruling on the merits yet.
The short version: Oxford spent years opposing online casino expansion, then sued for the right to take part once it was legalized without it. The tribes call that hypocritical; Oxford calls the law unconstitutional. The 1980 Maine Indian Claims Settlement Act, which shapes the legal relationship between Maine and its tribes in ways that don’t apply in other states, sits in the background of the arguments. Other states considering tribal-only online casinos are watching.
Maine Sports Betting — Already Live
Maine legalized sports betting in 2022, and mobile betting went live on 3 November 2023, also on a tribal model. The GCU lists DraftKings and Caesars Sportsbook as the mobile operators, plus Oxford Casino’s retail sportsbook. That tribal sports model is the precedent LD 1164 extended to casino games.
Maine Online Casinos You Can Use Now — Offshore
Until the tribal platforms launch, Maine players who want to play slots, blackjack or poker online use offshore casinos such as Bovada and BetOnline, which accept Maine players. Be clear about the trade: they aren’t licensed in Maine, so there is no Maine regulator to complain to if a payout stalls. Check a brand’s record in our payout reputation tracker first, and see our best online casinos for US players for our picks.
Payment Methods for Maine Players
Offshore, Bitcoin and other crypto are the most reliable way in and out; cards can be declined by US banks for offshore gambling. For the future regulated market, note that Maine has already banned credit cards: LD 2080, “An Act to Protect Consumers by Prohibiting the Use of Credit Cards”, passed in March 2026 and was signed by Governor Mills on 3 April 2026 (Public Law chapter 628). Expect debit, ACH and e-wallets such as PayPal when the tribal sites open.
Should You Wait for the Tribal Sites or Use Offshore Now?
If you value consumer protection, waiting costs you nothing but time: regulated sites will come with a Maine regulator, mandatory responsible-gambling tools and enforceable payout rules. If you play now, keep deposits small, use crypto, verify your account early and withdraw winnings promptly. And remember that whichever you choose, US gambling winnings are taxable; see taxes on offshore gambling winnings.
How Maine Compares
Seven states have live, fully regulated online casinos: New Jersey, Pennsylvania, Michigan, West Virginia, Connecticut, Delaware and Rhode Island. Maine is the eighth to legalize and the only one not yet live. Connecticut is the closest model, with online casinos run through its two tribes (Mohegan and Mashantucket Pequot), but without Maine’s 1980 Settlement Act complications. Neighbouring states such as New York still have no legal online casinos at all.
Online Casinos Maine — FAQ
Are online casinos legal in Maine?
Yes, but none is live yet. LD 1164 became law on 11 January 2026 and gives the four Wabanaki Nations the exclusive right to run online casinos. The Gambling Control Unit is still finalising the rules, so no site has launched.
When will Maine online casinos launch?
There is no date. The GCU’s rules were still open for public comment until 30 October 2026, and licences can only be issued after they are adopted. Caesars calls a 2026 launch “potential”; 2027 is more realistic.
Which companies will run Maine online casinos?
Caesars announced on 24 June 2026 an agreement with the Houlton Band of Maliseet Indians, the Mi’kmaq Nation and the Penobscot Nation for Caesars Palace Online, Caesars Sportsbook & Casino and Horseshoe. No online casino partner has been announced for the Passamaquoddy Tribe.
What is the Oxford Casino lawsuit?
Oxford Casino, owned by Churchill Downs, sued in federal court on 23 January 2026, arguing that tribal-only online casino rights are unconstitutional. The four Wabanaki Nations joined the case in April. The main motions were fully briefed in June, and there is no ruling yet.
Is sports betting legal in Maine?
Yes. Mobile sports betting has been live since 3 November 2023, through DraftKings and Caesars Sportsbook.
Can Maine players use offshore online casinos now?
Offshore sites such as Bovada and BetOnline accept Maine players, but they aren’t licensed in Maine, so there’s no state regulator to help if a payout goes wrong. Use crypto, keep deposits small and verify your account early.
Maine’s online casino market is pre-launch; check the current status before depositing anywhere. 21+ · Play responsibly. Free, confidential help 24/7: call or text 1-800-MY-RESET (1-800-697-3738). Checked 6 October 2026.
Loris Barce is the founder and editor of The Casino Monkey. Based in Italy and writing in English for players in the United States and Canada, he started the site after finding that most casino "reviews" were sales pages with a rating attached. Every score here is built from the operator's own terms, withdrawal checks and attributed complaint data, and he is the one who reads the fine print. When a number can't be verified, he would rather say so than make one up.