Is online gambling legal in Michigan?

Michigan's gambling laws are aimed at operators, and we found no player penalised for using an unlicensed site as of 4 November 2026, but on such a site you have no self-exclusion, no testing of the games and no recourse if winnings are withheld. Michigan income tax on winnings is 4.25% for 2026; the 24% figure is federal withholding on larger wins (over $5,000 after the wager), not a tax rate. Licensed sites must carry a responsible gaming page with a toll-free helpline (1-800-GAMBLER) and offer deposit, wager and time limits.

1. 1MGCB: Authorized Online Gaming and Sports Betting Platform Providers in Michigan
2. 2Fantasy Contests Consumer Protection Act, 2019 PA 157 (MCL 432.501 et seq.)
3. 3Lawful Internet Gaming Act, 2019 PA 152 (MCL 432.301-432.322), MCL complete through PA 114 of 2026
4. 4MGCB: Legal vs. Illegal Gaming

The minimum age on record for gambling in Michigan is 21+. The minimum age is 21 for online casino games, poker and sports betting, and 18 for paid fantasy contests. State lottery tickets cannot be sold to people under 18.

Michigan's individual income tax rate is 4.25% for the 2026 tax year. Federally, 24% is withheld where winnings minus the wager exceed $5,000 and come from sweepstakes, wagering pools or lotteries, or from sports and other wagers that pay at least 300 times the wager; the payer files Form W-2G, and the reporting threshold for slot, bingo and keno payments in 2026 is $2,000. The 24% is federal withholding, not a tax rate.

Always verify a casino holds a valid Michigan Gaming Control Board (MGCB) licence before depositing.

Michigan Gaming Control Board (MGCB)'s website

Prominent operators in Michigan

If a site isn't on the regulator's licensee register, ask the regulator before you play: an unlisted site is usually not licensed here (a register can lag behind a new licence). An unlicensed site is outside the regulator's supervision, so you cannot complain to the regulator about it.

Official changes that affect players, newest first, each with the document it comes from. A change marked not yet in our report is confirmed in the official text but not yet worked into our research report and the answers on this page.

Our daily watch reads the official publishers we follow for Michigan. A change is listed once it has been checked against the official document, by a person or, where marked, by our automated check. Dates are the official dates, not the day we found the change.

1. 1

   1. Contact the operator

   Use the complaint mechanism the operator must put on its platform. The operator must investigate and answer in writing within 10 calendar days, and its answer must tell you that you can take the complaint to the Board.

2. 2

   2. Complain to the MGCB

   If you have had no response or the matter is unresolved, the Board accepts a complaint that the operator violated its terms of service, the Lawful Internet Gaming Act, the Lawful Sports Betting Act or the rules. It may investigate and direct corrective action. The Board's page lists each licensed provider's complaint email.

   MGCB complaint page
3. 3

   3. Courts

   No independent ADR provider exists. The route is the operator, then the Board; disputes can go to the courts of Michigan, and the player's terms and conditions contain the player's consent to Michigan jurisdiction.

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  Check the operator's licence and responsible gaming page

  A licensed site must display evidence of its licence in a clear and conspicuous way and carry a responsible gaming logo that leads to a page open throughout your session. The Acts and rules do not prescribe a licence number or an MGCB logo, so do not rely on a seal alone: check the operator on the Board's list.

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  Verify the operator on the MGCB website

  The Board's page of authorised online gaming and sports betting platform providers lists each licensed operator, its platform provider, what it may offer and its web addresses. Its Legal vs. Illegal Gaming page also lists the operators it has written to as unlicensed. Cross-check the site before you deposit.

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  Expect a location and identity check

  A licensed site must check your location before your first wager and keep checking during the session, and must verify your identity and age before the account is created and before any deposit or wager. Only people 21 or older may open an account.

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  Look for responsible gaming tools and the helpline

  A licensed site must offer deposit, wager and time limits, show a session clock and let you suspend your account for at least 72 hours. Its responsible gaming page must carry a toll-free helpline number: the Board's number is 1-800-GAMBLER. The old 800-270-7117 number now belongs to the state health department's helpline page; the Board waived the rule wording that named it on 8 February 2024.

• Myth

  It's legal to play on any gambling site from Michigan.
  Reality

  Only sites run by a licensed operator are legal, and the Board lists them on its own pages. The gambling laws are aimed at operators, and the report found no player penalised for using an unlicensed site. But the Board warns that on an unlicensed site you have no self-exclusion, no testing of the games and no recourse if winnings are withheld.

• Myth

  Gambling winnings aren't taxed in Michigan.
  Reality

  They are. Michigan taxes income from any source at 4.25% for the 2026 tax year, and federal income tax applies too. The 24% figure is a federal withholding rate, not a tax rate: the payer withholds it where winnings minus the wager exceed $5,000 (or the win is at least 300 times the wager) and files Form W-2G. You report all winnings on your annual return.

• Myth

  Signing up for self-exclusion is a lifetime ban.
  Reality

  Not for online play. The Responsible Gaming Database covers all licensed online casino and sports betting sites for 1 year or 5 years, as you choose. The Detroit casinos keep a separate Disassociated Persons List (land-based) that is a lifetime exclusion, with a Removal Request Application after 5 years.

What you can expect from a licensed site's offers in Michigan. The rules operators must follow are on the operator page.