Best Michigan Sportsbook Promos & Sign-Up Bonuses 💰 March 2025

Claim the best Michigan betting promos at top-rated online sportsbooks.

Bet $10, Get $150 in Bonus Bets If You Win

GAMBLER100 Copied!

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Disclaimer

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Add’l terms. Gambling problem? Call 1-800-GAMBLER CO, DC, IL, IN, KS, KY, LA, MD, MS, NJ, OH, PA, TN, VA, WV, WY Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA) 21+ to wager. Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (NV), 1-800-BETS-OFF (IA), 1-800-270-7117 for confidential help (MI), 1-800-981-0023 (PR). Visit BetMGM.com for Terms & Conditions.

Bet $5 Get $200 in Bonus Bets If Your Bet Wins

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Disclaimer

21+ and present in MI. Restrictions apply. See full terms at fanduel.com/sportsbook. Gambling Problems? Call 1-800-270-7117 for confidential help.

2nd Chance Bet Up to $500

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Disclaimer

Must be 21+. Available in MI only. If you or someone you know has a gambling problem and wants help, call the Michigan Department of Health and Human Services Gambling Disorder Help-line at: 800-270-7117.

Bet $1, Get 10 100% Profit Boosts

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Disclaimer

Must be 21 or older and physically present in AZ, CO, IL, IN, IA, KS, LA, MA, MD, MI, NJ, NY, OH, PA, TN, VA, WV, or WY. New users only. Must register using eligible promo code. First bet after registration must qualify. Max. Bonus Bet: $1,000. Bonus Bet expires 14 days after receipt. Void where prohibited. See Caesars.com/promos for full terms.

Sports betting offers are not available this state.

Caesars Sportsbook

Welcome Offer 🎁– Up to $1000 First Bet On Caesars 

Offer Details

New customers can get out of the gate with a win thanks to this $ 1,000 first bet on Caesars. Even if your first bet doesn’t win, Caesars will match your initial stake with a bonus bet, giving Michigan users a second chance at winning big.

• Who it’s for: New customers located in Michigan
• Bonus details: Get a bonus bet up to $1,000 if your first bet doesn’t win
• How it works: Sign up and place your first bet at Caesars. If your bet doesn’t win, you will receive a bonus bet equal to your initial stake.

How to Claim Offer

• Register with promo code JULIUS1000
• Make your first deposit ($10 min.)
• Place a $ 1,000 first bet offer on Caesars. If you lose, Caesars will refund your entire stake in bonus bets.

BetMGM

Welcome Offer 🎁– First bet offer up to $1,500 in bonus bets 

Offer Details

• Who it’s for: New customers located in MI
• Bonus details: up to $1,500 in bonus bets
• Customers who registered for Bet $5, Get $150 before March 15 at 12 PM will be grandfathered in with their Bet $5, Get $150 offer, so no previous Registrations will have their acquisition journey impacted by this change.
• Register with bonus code: AMERICANGAMBLER
• Bonus Bets Expire After 7 days

FanDuel

Welcome Offer 🎁– Bet $5 Get $200 in Bonus Bets if your bet wins.

Offer Details

• Who it’s for: New Michigan customers
• Bonus details: Bet $5 Get $200 in Bonus Bets if your bet wins.

How to Claim Offer

• To claim, new users need to register, make a first-time deposit of $10 or more, and then simply place their first real-money wager on any FanDuel Sportsbook market that is live on platform. All users will receive their $200 in Bonus Bets within 72 hours of the bet settlement if your bet wins. All users will also receive boosts/bonuses everyday throughout the summer. 
• No promo code needed