Michigan is one of the biggest online gambling markets in the US. This guide covers every legal option in the state, from MI online casinos and sportsbooks to poker rooms, horse racing apps, sweepstakes sites and prediction markets, all set against the rules of the Michigan Gaming Control Board.
Michigan has rocketed into the top tier of US online gambling. In 2025 the state’s online market hit a record of nearly $3.8 billion: online casino revenue of about $3.1 billion (up 26.5%) and online sports betting of $671 million, putting Michigan shoulder to shoulder with New Jersey and Pennsylvania as one of the three iGaming powerhouses. Built on an unusual mix of Detroit’s commercial casinos and the state’s tribal nations, it’s one of the most competitive markets in the country. This hub covers what’s legal, what to play and how to get started.
In this article 11 sections
- Michigan gambling laws: the basics
- Is online gambling legal in Michigan?
- What you can play in Michigan, vertical by vertical
- Michigan online gambling by the numbers
- Why Michigan’s market is booming
- A brief history of Michigan online gambling
- Partner offers in Michigan
- How to start playing in Michigan
- Michigan casinos, tracks and tribal partners
- Responsible gambling in Michigan
- Michigan online gambling in 2027
Michigan gambling laws: the basics
| Michigan quick facts | |
|---|---|
| Online sports betting | Yes, since January 22, 2021 |
| Retail sports betting | Yes, at Detroit and tribal casinos |
| Online casinos | Yes, since January 22, 2021 |
| Online poker | Yes, with multi-state shared liquidity |
| Legal age | 21+ for casinos, poker and sports betting |
| Regulator | Michigan Gaming Control Board (MGCB) |
| Licensed online operators | 15 (all offer iGaming, 13 offer sports betting), per the MGCB in September 2026 |
| Remote registration | Yes |
| Betting on in-state college teams | Allowed, including college player props |
| Operator tax | 8.4% on sports betting; 20% to 28% graduated on iGaming |
| Problem gambling helpline | 1-800-GAMBLER |
Is online gambling legal in Michigan?
Yes. Michigan legalized online casino gaming, sports betting and online poker in December 2019, and the online market launched on January 22, 2021, regulated by the Michigan Gaming Control Board (MGCB). You must be 21 or older and physically located in Michigan to play, confirmed by geolocation. Michigan uses a hybrid model: the three commercial casinos in Detroit and the state’s federally recognized tribes hold the online licenses, giving the state 15 online casino platforms. Michigan has also joined the Multi-State Internet Gaming Agreement, so online poker is pooled with other regulated states.
Retail sportsbooks came first. MGM Grand Detroit and Hollywood Casino at Greektown took the state’s first legal sports bets in March 2020, days before the pandemic shut the casinos, and the full online rollout followed ten months later.
What you can play in Michigan, vertical by vertical
- Michigan online casinos: 15 licensed real-money platforms offering thousands of slots, live dealer tables and jackpots. Every one is tied to a Detroit casino or a tribe.
- Michigan betting apps: 13 online sportsbooks, from FanDuel, DraftKings and BetMGM to bet365, which joined in April 2026, and Hard Rock Bet, which arrived in December 2025.
- Online poker: legal and pooled with other states via the Multi-State Internet Gaming Agreement. BetMGM, FanDuel and WSOP run the licensed poker rooms, and the MGCB approved FanDuel to join multi-state poker in April 2026.
- Michigan horse betting: pari-mutuel wagering through advance deposit wagering (ADW) apps, tied to the state’s one licensed harness meet at the Barry Expo Center in Hastings.
- Sweepstakes casinos: not part of the regulated market. The MGCB treats unlicensed sweepstakes-style casinos as illegal and sent 33 more cease-and-desist letters to offshore and sweepstakes-style operators on October 8, 2026. The sweepstakes brands we cover do not accept Michigan players.
- Prediction markets: contested. Attorney General Dana Nessel sued Kalshi in March 2026, and on September 2, 2026, the Ingham County Circuit Court granted a preliminary injunction barring Kalshi from offering event contracts to Michigan residents. Kalshi says it is complying while it fights the order. See our prediction markets guide for how these CFTC-regulated platforms work.
- Daily fantasy sports: legal and licensed by the MGCB under the Fantasy Contests Consumer Protection Act. Since October 11, 2023, Michigan rules have banned pick’em style contests that mimic player prop betting, which changed how PrizePicks, Underdog and Sleeper operate here.
- Lottery: the Michigan Lottery sells draw games and instant games online as well as at retail.
Michigan’s online casinos offer the full real-money experience: thousands of slots from low-volatility classics to feature-packed Megaways titles, a wide spread of blackjack, roulette and baccarat, live dealer studios, and networked progressive jackpots. Many slots run at 96% RTP or higher, and table games such as blackjack and video poker can exceed 99% with optimal strategy, so careful players have plenty of high-value options.
Sports bettors are equally well served. Michigan’s fan base wagers heavily on the Lions at Ford Field, the Pistons and Red Wings at Little Caesars Arena and the Tigers at Comerica Park, while the University of Michigan and Michigan State drive huge college football and March Madness handle. Michigan places no restrictions on betting its own college teams. With 13 sportsbooks competing for that action, odds and promotions stay sharp, and because every operator answers to the MGCB, the market combines big-market choice with strong consumer protection.
Michigan online gambling by the numbers
The MGCB reports operator results every month. The 2025 figures show a market that has grown faster than almost anywhere else, and 2026 has kept the pace:
| Metric | Latest figure |
|---|---|
| Total online revenue (2025) | Nearly $3.8 billion (record) |
| Online casino revenue (2025) | About $3.1 billion (+26.5%) |
| Online sports betting revenue (2025) | $671.3 million |
| Taxes and payments (2025) | $624.6 million |
| iGaming gross receipts (September 2026) | $300.2 million |
| Sports betting handle (September 2026) | $544.8 million |
| Taxes and payments to the state (September 2026) | $62.4 million |
| Licensed online operators | 15 (3 Detroit commercial + 12 tribal) |
| Online casino tax | Graduated 20% to 28% by revenue tier |
| Minimum age | 21+ |
Michigan is one of only a handful of states with legal online casinos, and across 2025 it traded the iGaming lead with Pennsylvania and New Jersey month to month, a remarkable rise for a market that only launched in 2021. Its tax contribution underlines the scale: operators paid more than $620 million to the state, the City of Detroit and tribal governments in 2025. Detroit alone received $161.4 million, and tribal governments collected nearly $72 million.
September 2026 shows the seasonal pattern clearly. With football back, sports betting handle jumped 64.9% from August to $544.8 million, while online casinos produced $300.2 million in gross receipts, per the MGCB. Casino play is the engine; sports betting is the swing factor.
Why Michigan’s market is booming
Two things set Michigan apart. First, the hybrid commercial-and-tribal structure: by bringing the tribes and the three Detroit casinos into one regulated framework, the state created room for 15 online casinos and a crowd of sportsbooks to compete. Second, a graduated tax (20% to 28%, far lower than Pennsylvania’s) that lets operators reinvest in bonuses, apps and game variety. The result is one of the most competitive markets in the US, where FanDuel, BetMGM, DraftKings, bet365 and Hard Rock Bet fight hard for players, and that competition shows up as stronger welcome offers and more polished apps.
The lineup still turns over. PokerStars left Michigan in 2026 and bet365 took over the Little Traverse Bay Bands of Odawa Indians’ license, while Hard Rock Bet replaced 888 as the Hannahville Indian Community’s partner in December 2025.
The MGCB also runs a strong player-protection regime, including a Responsible Gaming Database for online play and a Disassociated Persons List for the Detroit casinos, so a licensed Michigan site is far safer than any unregulated offshore alternative.
A brief history of Michigan online gambling
Michigan’s online market was created by the Lawful Internet Gaming Act and the Lawful Sports Betting Act, both signed by Governor Gretchen Whitmer in December 2019. After the groundwork was laid through the pandemic, online casinos and sports betting launched together on January 22, 2021, with poker following days later. That unusually complete rollout gave the state instant scale. The three Detroit commercial casinos (MGM Grand, MotorCity and Hollywood Greektown) and the tribal nations each brought online brands to market, creating one of the most crowded competitive fields in the US from the very first day.
Growth since has been extraordinary: Michigan more than doubled its first-year online revenue within a few years and now trades the national iGaming lead with Pennsylvania and New Jersey month to month. Online casinos have become the state’s single biggest online gambling tax source, delivering close to $600 million in state taxes in 2025. Market leaders FanDuel (with MotorCity) and BetMGM (with MGM Grand) run neck and neck, with DraftKings, bet365, BetRivers and others close behind.
Tax politics are the live issue. In February 2026 Governor Whitmer proposed lifting the top iGaming rate from 28% to 36% on revenue above $185 million and adding a per-bet fee on sports wagers. The Senate stripped both from its budget in May 2026.
Partner offers in Michigan
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For horse racing, AmWager serves Michigan players 21 and older. Other brands mentioned on this page are covered editorially only.
How to start playing in Michigan
- Pick an MGCB-licensed site. Check the brand against the MGCB’s list of authorized platform providers before you deposit.
- Register with your name, date of birth, address and the last four digits of your Social Security number.
- Verify your age and location: 21+ and physically in Michigan, confirmed by geolocation.
- Deposit by PayPal, online banking, debit card or at a Michigan partner casino cage, and opt in to any welcome offer before you play.
- Play responsibly and withdraw your Michigan winnings once any wagering is cleared.
Michigan casinos, tracks and tribal partners
Michigan’s retail scene matches its online market. Detroit is home to the three commercial properties: MGM Grand Detroit, MotorCity Casino Hotel and Hollywood Casino at Greektown. More than 20 tribal casinos operate across the state, including Soaring Eagle in Mount Pleasant, FireKeepers near Battle Creek, Four Winds in New Buffalo, Gun Lake in Wayland, Little River in Manistee, Turtle Creek near Traverse City, Bay Mills in Brimley and Island Resort in Harris. Each of those properties is the license holder behind an online brand.
Live racing has nearly disappeared. Northville Downs closed its suburban Detroit oval in February 2024 after 80 years, and its license now covers a short harness meet at the Barry Expo Center in Hastings: ten race days in September 2026, per the MGCB calendar.
Responsible gambling in Michigan
The healthiest approach to Michigan betting is a fixed budget and the mindset that it is entertainment, never income or a way to win back losses. Licensed Michigan books build in deposit and time limits, cool-offs and self-exclusion, so lean on them early. The MGCB’s Responsible Gaming Database lets you exclude yourself from every regulated online casino and sportsbook at once, and the Disassociated Persons List covers the Detroit casinos.
If gambling ever feels like a problem, Michigan’s Problem Gambling Helpline is free, confidential and open 24/7 at 1-800-GAMBLER. More tools are on our responsible gambling page and at GambleAware.org.
21+. Must be physically located in Michigan. Gambling problem? Call 1-800-GAMBLER.
Michigan online gambling in 2027
A new governor and a new budget fight
Whitmer is term-limited, so a new governor takes office in January 2027 and sends the Legislature the next budget. Whether the 36% top iGaming rate or a per-bet sports fee returns after the Senate killed both in 2026 is the biggest question for operators.
Kalshi’s fight with the state
The Ingham County injunction against Kalshi is under challenge, and New Jersey has asked the US Supreme Court to settle whether states can regulate sports event contracts. A ruling either way would decide whether prediction markets come back to Michigan.
Racing’s thin calendar
Michigan’s ADW market depends on one licensed harness meet, and federal courts have sided with TwinSpires in its fight with the MGCB over interstate account wagering. Watch the 2027 race dates and any legislative fix to the ADW rules.
Is online gambling legal in Michigan?
Yes. Michigan has legal, MGCB-regulated online casinos, sports betting and online poker, live since January 2021. You must be 21+ and physically located in Michigan to play.
Do I have to live in Michigan to play?
No. You just need to be physically inside Michigan when you play. Geolocation confirms you’re in-state before any real-money game or bet goes through, and you can register from anywhere.
How many online casinos and sportsbooks are legal in Michigan?
The MGCB lists 15 authorized online operators. All 15 offer online casino games and 13 also run an online sportsbook. Golden Nugget and Caesars’ Horseshoe are casino-only.
Is Kalshi legal in Michigan?
Not at the moment. A state court granted Attorney General Dana Nessel a preliminary injunction on September 2, 2026, barring Kalshi from offering event contracts to Michigan residents while the case continues.
Are sweepstakes casinos legal in Michigan?
No. The MGCB treats them as unlicensed gambling and regularly orders sweepstakes-style operators to leave the state. Licensed online casinos are the legal alternative.
How is online gambling taxed in Michigan?
Operators pay a graduated iGaming tax of 20% to 28% and 8.4% on sports betting. For players, winnings are taxable income for federal purposes and at Michigan’s 4.25% state income tax rate, so keep records.