Sports Betting in Michigan
Fully LegalBy DawBets · Last verified: November 2026
Quick answer: Michigan bettors have access to 10 licensed sportsbooks, 4 CFTC-regulated prediction markets.
Licensed Sportsbooks
State-licensed regulated sportsbooks. Operator tax rate: 8.4%. Online betting legal since January 2021.
Prediction Markets
Federally regulated by the CFTC. Trade event contracts on an exchange model — separate from state-licensed sportsbooks. Active enforcement: a Michigan judge ordered Kalshi to block sports contracts in September 2026 under threat of $500,000-a-day fines, and Robinhood and Polymarket US have also pulled sports contracts from the state.
Sweepstakes Sportsbooks
Dual-currency social sportsbooks: play with free coins, or with a sweepstakes currency that can be redeemed for cash prizes where the operator's rules allow.
Legal Status
Multi-operator market with both commercial and tribal participation. 13 online sportsbooks plus iGaming.
Online sports betting has been legal in Michigan since January 2021.
Tax Information
8.4% of adjusted gross sports betting receipts, one of the lowest rates in the country. A 2026 proposal to add a per-bet fee was not enacted.
College Betting Restrictions
College bets and college player props allowed.
Legislative Timeline
- May 2018PASPA struck down by SCOTUS
- December 2019Lawful Sports Betting Act signed
- March 2020Retail sports betting launches
- January 2021Online sports betting launches
Online debut delayed by COVID pandemic.
How DawBets Helps Michigan Bettors
DawBets compares odds across every sportsbook available in Michigan in real time. Instead of checking each app individually, see all prices side-by-side and always place your bet at the best available line.
Michigan +EV tip: Michigan's 8.4% tax is among the lowest in the nation, so operators have room to post sharper prices. With 13 books competing on that margin, the best available line is often meaningfully better than the average.
Frequently asked questions
Is sports betting legal in Michigan?
Yes. Online sports betting is legal in Michigan since January 2021. Multi-operator market with both commercial and tribal participation. 13 online sportsbooks plus iGaming.
What is the sports betting tax rate in Michigan?
8.4% of adjusted gross sports betting receipts, one of the lowest rates in the country. A 2026 proposal to add a per-bet fee was not enacted.
What is the minimum age to bet on sports in Michigan?
You must be at least 21 years old to bet on sports in Michigan.
Can I bet on college sports in Michigan?
College bets and college player props allowed.
How many online sportsbooks are available in Michigan?
Michigan has approximately 13 licensed online sportsbooks, including DraftKings, FanDuel, BetMGM, and others. Compare odds across all available books with DawBets.
When did Michigan legalize online sports betting?
Online sports betting has been legal in Michigan since January 2021.
Can I use Kalshi in Michigan?
Kalshi's sports contracts are blocked in Michigan under an Ingham County Circuit Court preliminary injunction signed September 1, 2026.
Is ProphetX available in Michigan?
Yes. ProphetX, a CFTC-regulated peer-to-peer sports exchange, is available to Michigan residents.
Continue reading
Cross-Book Odds Comparison
Compare odds across 20+ sportsbooks.
LearnLine Shopping Guide
Why comparing prices across books matters.
ToolsKelly Criterion Calculator
Size each wager from your edge and bankroll.
SportsNFL Betting Guide
Markets, line shopping, and +EV angles for NFL.
SportsSports Betting Guides
Guides for NFL, NBA, MLB, and more.