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Michigan sports betting

Michigan sports betting is legal online and in person for adults 21 and over, through sportsbooks the Michigan Gaming Control Board has authorized. Online betting launched on January 22, 2021 under the Lawful Sports Betting Act, and the board's 2026 list shows 13 authorized online sportsbook brands. Offshore books such as Bovada and BetUS have received cease-and-desist letters.

MI State-licensed online casinos · Michigan guide

Key takeaways

  • Online sports betting is legal in Michigan under the Lawful Sports Betting Act (PA 149 of 2019); it launched January 22, 2021.
  • The MGCB lists 13 authorized online sportsbook brands; the betting age is 21, and daily fantasy is 18.
  • Offshore sportsbooks, including Bovada (May 30, 2024) and BetUS (May 7, 2025), have been ordered to stop serving Michigan.
  • A sports win of $2,000 or more that pays at least 300 times the stake triggers a W-2G for 2026.
Online sports betting
Legal (launched January 22, 2021)
Law
Lawful Sports Betting Act (PA 149 of 2019)
Authorized online sportsbooks
13 brands (MGCB list, 2026)
Regulator
Michigan Gaming Control Board (MGCB)
Betting age
21 (fantasy contests 18)

Yes. Michigan legalized sports wagering through the Lawful Sports Betting Act (PA 149 of 2019), passed alongside the Lawful Internet Gaming Act that covers online casinos. Both went live on January 22, 2021, when, according to the board's launch announcement (opens in a new tab), state Sen. Hertel placed the first wager.

Only sportsbooks authorized by the Michigan Gaming Control Board can legally take bets from players in the state. Betting with anyone else, including well-known offshore books, falls outside that system; the board's view is that gambling is generally illegal in Michigan unless state law specifically authorizes it. For the full set of Michigan statutes, see our Michigan gambling laws guide and the Michigan online casinos hub.

When Michigan sports betting launched: timeline

Michigan's market grew out of a federal court ruling and two state laws. The key dates:

Michigan sports betting timeline
DateEvent
May 14, 2018US Supreme Court decides Murphy v. NCAA, striking down the federal ban on state-authorized sports betting
2019Michigan enacts the Lawful Sports Betting Act (PA 149), Lawful Internet Gaming Act (PA 152) and Fantasy Contests Consumer Protection Act (PA 157)
January 20, 2021First Circuit rules the Wire Act covers only sports-related bets and wagers
January 22, 2021Online sports betting and online casinos go live in Michigan
May 30, 2024MGCB cease-and-desist letter to Bovada's operator, Harp Media B.V.
May 7, 2025MGCB action against BetUS
April 7, 2026MGCB orders 45 offshore operators to stop, including BetOnline
2026MGCB list shows 13 authorized online sportsbook brands

Our page on PASPA and Murphy v. NCAA explains why the 2018 decision let states like Michigan legalize sports betting.

The board keeps one list for both online casinos and sportsbooks, and it's the only reliable way to confirm a betting app is legal in Michigan. Brand names on the list change as operators enter or leave, so check before you sign up.

  1. Open the MGCB list of authorized sportsbook and casino platforms (opens in a new tab).
  2. Find the exact brand name of the app you plan to download.
  3. Confirm the app asks you to verify your age (21+) and identity before you deposit.
  4. Allow location checks when asked; state-authorized betting is tied to where you are when you place the bet.
  5. Look for Michigan responsible gaming tools, including deposit limits and access to the state's Responsible Gaming Database.

Sports betting age in Michigan and who can bet

The board's sports and internet betting FAQ (opens in a new tab) sets the ages. Players in Detroit, Grand Rapids, Warren and everywhere else in the state follow the same rules.

Minimum ages for Michigan betting products
ProductMinimum ageLegal basis
Online and retail sports betting21Lawful Sports Betting Act (PA 149 of 2019)
Online casino games21Lawful Internet Gaming Act (PA 152 of 2019)
Daily fantasy contests18Fantasy Contests Consumer Protection Act (PA 157 of 2019)
Michigan LotteryNot recorded in the board's FAQMichigan Lottery rules

Our gambling age by state table compares these with neighboring states.

Offshore sportsbooks and Michigan cease-and-desist letters

Offshore sportsbooks have been some of the board's highest-profile targets. It issued a cease-and-desist letter to Bovada (opens in a new tab) on May 30, 2024, naming Harp Media B.V. of Curaçao as the operator, and acted against BetUS on May 7, 2025. BetOnline appears as "BetOnline.ag (Chico Poker Network)" among the 45 operators ordered to stop on April 7, 2026; a trade report says it and SportsBetting.ag also received letters in April 2025.

Offshore books don't honor Michigan's Responsible Gaming Database, and the board says it cannot help players recover deposits from them. Our reviews of Bovada and BetOnline set out their regulator histories in other states too.

Federal law adds context rather than a player penalty. The Wire Act targets people in the business of betting who use wire communications for interstate sports bets, according to the statute's wording; our Wire Act explainer covers the details and the court rulings.

Licensed Michigan sportsbooks vs offshore sports betting sites

The same football game can be bet at a board-authorized app or an offshore book, and the odds screen may look much the same. What sits behind the bet does not.

Michigan-authorized sportsbooks compared with offshore books
QuestionMGCB-authorized sportsbookOffshore sportsbook
Legal basisLawful Sports Betting Act (PA 149 of 2019)None in Michigan; the board sends cease-and-desist letters
Age and location checks21+, identity and in-state location verifiedSet by the operator
Disputed bet or stalled payoutComplaint to the Michigan Gaming Control BoardOnly the book's own support desk
Responsible Gaming DatabaseHonoredNot honored, per the board
Recovering a depositState oversight appliesThe board says it cannot help
Examples13 brands on the board's 2026 listBovada (letter May 30, 2024), BetOnline (April 7, 2026)

If you already hold an offshore account, the cease-and-desist letters explainer covers what those orders do, and our guide to offshore vs state-licensed casinos applies the same comparison to casino play. For legal betting apps in your pocket, see mobile casinos in Michigan.

Daily fantasy sports in Michigan

Daily fantasy contests are legal and licensed separately. The Fantasy Contests Consumer Protection Act (PA 157 of 2019) brought them under the board's oversight, with a minimum age of 18 rather than 21. That three-year gap is the main practical difference for younger adults, who can enter licensed fantasy contests but can't place a sports bet.

For how fantasy law differs across the country, see our daily fantasy sports laws page.

Michigan sports betting taxes: W-2G math

Sports betting winnings are taxable federal income. For payments made in 2026, a sportsbook issues a Form W-2G when winnings reach $2,000 and are at least 300 times the wager, according to the IRS W-2G instructions (opens in a new tab). A 24% regular withholding applies when winnings minus the wager exceed $5,000 on such a bet.

Worked W-2G examples for 2026 sports bets
BetWinningsMultiple of stakeW-2G?Regular withholding
$10 parlay$4,000400xYesNone ($3,990 net is under $5,000)
$20 longshot$6,500325xYes24% of $6,480 = $1,555.20
$100 straight bet$5,00050xNo (under 300x)None, but still taxable

No form doesn't mean no tax: every winning bet counts as income. From the 2026 tax year, the deduction for wagering losses is reportedly capped at 90% of losses and limited to winnings; check IRS guidance. Michigan's state income tax treatment isn't covered here, so confirm it with a tax professional. Our gambling loss deduction page explains the federal rule.

Prediction markets and sports event contracts

Sports event contracts on federally regulated exchanges are a newer fight. A Congressional Research Service report dated August 17, 2026 lists several bills in the 119th Congress that would bar or restrict sports and casino-style contracts on those exchanges, plus the SAFE Bet Act, which would add federal standards for state-regulated sports betting. None of those bills had been enacted, according to the report.

The state position for Michigan bettors stays the same: the board's authorized list is the legal route. Our prediction markets explainer follows the federal bills.

Why our Michigan pages carry no offers

This site earns commission from offshore partner casinos on other pages and ranks them commercially. In Michigan we show none of them, because the board has named five of those partners, including SlotoCash on October 8, 2026, in cease-and-desist actions. The same reasoning applies to offshore sportsbooks.

More Michigan guides: mobile casinos in Michigan, real money online casinos in Michigan and sweepstakes casinos in Michigan.

Responsible sports betting help in Michigan

In-game betting is quick, and losses can stack up during a single game. Licensed Michigan sportsbooks give you deposit limits and access to the state's Responsible Gaming Database, which offshore books don't honor; see our page on state self-exclusion lists.

21+ (18+ where allowed). Every casino game has a built-in house edge, so over time you should expect to lose what you stake. Set a budget before you play and stop when it’s gone: responsible gambling tools and free help. Gambling problem? Call or text 1-800-MY-RESET (1-800-697-3738).

Frequently asked questions

Is online sports betting legal in Michigan?

Yes, online sports betting is legal in Michigan through sportsbooks authorized by the Michigan Gaming Control Board. The Lawful Sports Betting Act (PA 149 of 2019) created the market, and online wagering launched on January 22, 2021. The board's 2026 list shows 13 authorized online sportsbook brands. Offshore books aren't on that list. Our sports betting laws page compares Michigan with other states.

How old do you have to be to bet on sports in Michigan?

You must be 21 to bet on sports in Michigan, online or in person, according to the Michigan Gaming Control Board's FAQ. The same age applies to online casino games. Daily fantasy contests are the exception at 18, under the Fantasy Contests Consumer Protection Act. Licensed apps verify your age and identity before you can deposit. Our gambling age by state page has the national comparison.

How many sportsbooks are legal in Michigan?

The Michigan Gaming Control Board's 2026 list shows 13 authorized online sportsbook brands. Brands can join or leave, so check the board's list before you sign up rather than relying on an advertisement. Any sportsbook not on that list is unlicensed in Michigan, whatever license it claims elsewhere. Our Michigan online casinos hub explains how the board's authorization system works for casinos and sportsbooks alike.

Is Bovada legal in Michigan?

No, Bovada is not authorized in Michigan, and the Michigan Gaming Control Board sent a cease-and-desist letter to its operator, Harp Media B.V. of Curaçao, on May 30, 2024. Bovada is also reported to list Michigan among its excluded states. Betting with an offshore book means no Michigan regulator can help with disputes or withdrawals. Our Bovada review covers its operator, terms and regulator actions.

When did sports betting start in Michigan?

Online sports betting started in Michigan on January 22, 2021, the same day licensed online casinos went live, according to the Michigan Gaming Control Board. The laws behind it were passed in 2019, after the US Supreme Court's May 14, 2018 decision in Murphy v. NCAA let states authorize sports betting. Our page on PASPA and Murphy v. NCAA explains that ruling.

Do I pay tax on sports betting winnings in Michigan?

Yes, all sports betting winnings are taxable federal income. For 2026, a sportsbook issues a W-2G when winnings reach $2,000 and are at least 300 times your stake, and withholds 24% when winnings minus the stake top $5,000 on such a bet. Smaller or lower-odds wins still count as income. Michigan state tax rules aren't covered here, so ask a tax professional. Read our W-2G form guide for the details.

Can I play daily fantasy sports at 18 in Michigan?

Yes, at 18 you can enter daily fantasy contests, which are legal in Michigan under the Fantasy Contests Consumer Protection Act (PA 157 of 2019), and operators are licensed by the Michigan Gaming Control Board. The minimum age is 18, three years lower than sports betting. Fantasy contests are a separate product from sportsbooks, with their own license. Our daily fantasy guide explains how contests and entry fees work.

Can I get help with a sports betting problem in Michigan?

Yes, free and confidential help is available around the clock. The National Problem Gambling Helpline is 1-800-MY-RESET (1-800-697-3738), with call, text and chat, and the board's 2020 FAQ lists the Michigan Problem Gambling Helpline at 800-270-7117. Licensed sportsbooks also let you join the state's Responsible Gaming Database. Our responsible gambling hub covers blocking tools and limits.

Can Michigan bettors legally use BetOnline?

No, BetOnline is not an authorized Michigan sportsbook, and the Michigan Gaming Control Board listed "BetOnline.ag (Chico Poker Network)" among the 45 operators ordered to stop serving the state on April 7, 2026. A trade report says BetOnline and SportsBetting.ag also received letters in April 2025, and Mississippi's regulator issued its own notice in July 2024. No legal operating entity was found on the brand's pages. Betting there leaves you without a Michigan complaint route if a bet or withdrawal is disputed. Our BetOnline review and is BetOnline legit page cover its banking and regulator history.

Can I place a Michigan sports bet from outside the state?

No, a Michigan-authorized sportsbook takes bets only while you are physically located in Michigan, which is why the app asks for location permission. You can be a resident of any state and still bet while visiting Detroit or Grand Rapids, as long as you pass the 21+ and identity checks. Once you cross the state line, the app blocks wagers, though you can usually still view your account. Faking your location breaks the operator's terms and can void winnings. Our traveling and online casinos guide explains state lines, and is sports betting legal in my state compares other states.

Do I get a W-2G for a Michigan parlay win?

You get a W-2G for a Michigan parlay when the payout reaches $2,000 and is at least 300 times your stake, under the IRS rules for payments made in 2026. A $10 parlay paying $4,000 is 400 times the stake, so it is reported, but no regular withholding applies because the $3,990 net is under $5,000. A $100 bet paying $5,000 is only 50 times the stake, so it gets no form, yet the win is still taxable income. Keep your own records of every bet. Our W-2G explainer and gambling taxes guide cover the thresholds.

Does the Wire Act make sports betting illegal for Michigan bettors?

No, the federal Wire Act is aimed at people in the business of betting who use wire communications for interstate or foreign sports bets, not at individual bettors, according to the statute's wording. The First Circuit ruled on January 20, 2021 that its prohibitions apply only to sports-related bets and wagers. Michigan's licensed market is built around bets placed inside the state, and the Michigan Gaming Control Board's authorized list is what decides whether a sportsbook is legal for you. Offshore books are a state-law question first. Our Wire Act explainer and offshore casinos legality page set out the details.

What happens if an offshore sportsbook won't pay out in Michigan?

You have no state regulator to turn to, because the Michigan Gaming Control Board says it cannot help players recover deposits from offshore operators. Books such as Bovada, which the board named in a May 30, 2024 letter, set their own payout rules; Bovada's help pages, for example, describe a review of about 24 to 48 hours before crypto is sent. If money is held up, keep screenshots of your bet slips, balance and support chats, and ask for the reason in writing. Our Bovada withdrawals page sets out its published times, and pending withdrawals explains what to ask.

Can I self-exclude from Michigan sportsbooks?

Yes, enrolling in Michigan's Responsible Gaming Database excludes you from the state-licensed sportsbook and online casino market, and authorized operators honor it. That makes it a single step that covers every app on the board's list of 13 sportsbook brands. Offshore books don't honor the database, according to the board, so add device blocking if you have used them. Daily fantasy contests are licensed separately, so check whether you need to restrict those accounts as well. The National Problem Gambling Helpline is 1-800-MY-RESET (1-800-697-3738). Our state self-exclusion lists page explains enrollment, and blocking software compares tools.

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