| Bonus | |||||||
|---|---|---|---|---|---|---|---|
#1 Bet365
4.5
/5 |
Bet $10, Get $365 + 50 Spins Win or Lose |
Get a $365 Bonus Plus 50 Spins on the Online Casino After Your First Wager of at Least $10 21+. New customers only. Limit one bonus per user. Offer available in MI. Different offer(s) available in other Bet365 states. First online real money wager. $10 first deposit required within 30 days. Minimum wager of $10 required to claim the $365 bonus bets. Must contain at least one selection at odds of -500 or greater (-200, -100, +100, etc). Spins must be accepted within 30 days of claiming the offer. To accept your Spins, open an eligible game via Sports and click Accept or navigate to Casino, then click 'Accept'. Bonus issued as non-withdrawable bonus bets that expire 7 days after being added to your Bonus Bet balance. Any unused Spins will be removed along with any winnings accrued within 7 days of acceptance. See full T&C at Bet365. #ad | |||||
#2 Fanatics Sportsbook
4.5
/5 |
10x $100 Bet Matches in FanCash or Bet $20, Get $200 in Bonus Bets Instantly |
Get up to $1,000 in FanCash Over Your First 10 Days OR Bet $20, Get $200 in Bonus Bets Instantly 21+. New customers in CO/DC/KS/KY/LA/MD/MI/PA only. Different offer(s) available in other Fanatics Sportsbook states. BET MATCHES: Apply promotion in bet slip and place a $1+ cash wager (min odds -200) daily for 10 consecutive days starting day of account creation. FanCash rewards will equal the qualifying wager amount (max $100 FanCash/day). FanCash issued under this promotion expires at 11:59 p.m. ET 7 days from issuance. BONUS BETS: Must toggle on this promotion in your bet slip and wager $20+ cash on any market (min. odds -500) within 7 days of account opening to receive $200 in Bonus Bets. Bonus Bets expire 7 days from issuance (at 11:59pm ET). See full T&C at Fanatics. | |||||
#3 FanDuel Sportsbook
4.7
/5 |
Bet $5, Get $150 If Your Bet Wins |
Get $250 in Bonus Bets if your first $5+ bet wins! 21+ (18+ D.C., KY, WY). New customers only. Offer available in AR/AZ/CO/CT/IA/IL/IN/KS/KY/LA/MD/MA /MI/MONC/NJ/NY/OH/PA/TN/VA/VT/WV/WY/DC (for KS, in affiliation with Kansas Star Casino). Minimum $5 first deposit required. Place your first real-money wager (min $5) on any FanDuel Sportsbook market (no odds limits). Receive $150 in Bonus Bets if your qualifying wager wins. Bonus bets will be credited within 72 hours of bet settlement. Bonus bets are nonwithdrawable and expire 7 days after receipt. 1x wagering requirement applies to Bonus Bets. Restrictions apply. See full T&C at FanDuel. | |||||
#4 Caesars Sportsbook
4.4
/5 |
Bet $1, Double Your Winnings on Your Next 10 Bets |
Get 10 100% Profit Boosts After Your First Real Money Wager of $1 21+ only. New customers only. Must use Promo Code SBODYW. AZ/CO/IL/IN/IA/KS/KY/LA/ME/MA/MD/MI/ MO/NJ/NY/NC/OH/PA/TN/VA/WV/WY/DC only. Deposit required (min $1). Must place first real money Qualifying Wager (min $1) within 30 days. Receive ten 100% Profit Boosts to use on any market. Maximum wager for each profit boost is $25. Maximum additional winnings for each rewarded profit boost is $2,500. Profit Boosts expire 14 days after receipt. See full T&C at Caesars. | |||||
#5 DraftKings Sportsbook
4.4
/5 |
Bet $5, Get $100 in Bonus Bets Instantly |
GAMBLING PROBLEM? CALL 1-800-GAMBLER or 1-800-MY-RESET, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD), 1-800-981-0023 (PR). Bet $5+, Get $100 in Bonus Bets Instantly 21+ and present AR/AZ/CO/CT/DC/IA/IL/IN/KS/KY/LA (select parishes)/MA/MD/ME/MI/MO/NC/NJ/NY/OH/PA/TN/VA/VT/WY/WV. (18+ DC/KY/NH/PR/WY). Void in NH/OR/ONT/PR. Eligibility restrictions apply. On behalf of Boot Hill Casino (KS). Pass-thru of per wager tax may apply in IL. 1 per new DraftKings customer. $5+ first-time bet req. Max. $100 issued as non-withdrawable Bonus Bets that expire in 7 days (168 hours). Stake removed from payout. Terms: sportsbook.draftkings.com/promos. Ends 5/31/26 at 11:59 PM ET. | |||||
#6 BetMGM
4.4
/5 |
Bet $10, Get $150 in Bonus Bets if Your Bet Wins |
Get $150 if Your First Bet of $10 or More Wins 21+. New users only. Offer available in MI/NJ/PA/WV. Different offer available in AZ/CO/DC/IL/IN/IA/KA/LA/MA/MD/ NC/OH/TN/VA/WY. Offer not available in NV/NY/PR. Must place a qualifying first wager of $10 or more at standard odds within 7 days of registration. Bonus issued as non-withdrawable bonus bets and expires in 7 days. Terms and conditions apply. See full T&C at BetMGM. 21+. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET. | |||||
#7 BetRivers
3.7
/5 |
2nd Chance Bet up to $500 |
Up to $500 Back in Bonus Bets if Your First Wager Loses 21+. New customers only. Offer amount varies by state. Up to $500 bonus in IL/IN/MD/LA/MI/PA/VA. Up to $250 bonus in CO/NJ Up to $100 bonus in AZ/IA/NY/OH/WV Must make a qualifying deposit of $10+ with promo code SBOBONUS. Must make qualifying cash wager with odds of -200 or greater. If the first qualifying wager settles as a loss, receive a non-withdrawable Bonus Bet equal to your stake, up to a maximum of $500. See full T&C at BetRivers. | |||||
Michigan Sportsbook Promos
Michigan has been one of the biggest states for online sports betting since it was legalized in the state in 2021.
Since that point over a dozen Michigan sportsbooks have launched, meaning there's a lot of bonus money out there for new users.
We've broken down the best Michigan sportsbook promotions for new customers, so you can find your next betting app with a big boost.
Take a look at our breakdowns below and see where you can get the most for your bets.
Find Your Michigan Sportsbook Bonus
Learn More About the Top Michigan Sports Betting Bonuses
Bet365 Michigan Bonus
Bet365 has finally come to the state of Michigan! Already one of the top sportsbook brands on the planet, Bet365 brings their top-tier betting app to the Great Lakes State, and they immediately boast arguably the best welcome offer in the state.
Right now, new users on Bet365 can enjoy a sign-up bonus of Bet $10, Get $365 + 50 Spins Win or Lose! All you have to do is sign up, make a deposit, place a bet of $10 or higher and you'll receive your bonus bets and free spins.
But that's not all — Bet365's sign-up bonus will be given to you whether your bet wins or loses, which makes it one of the best sportsbook sign up promos available.
Bet365 Michigan Promo Key Facts
| Total Bonus Amount | $365 |
| Minimum Deposit | $10 |
| Minimum Bet | $10 |
| Minimum Odds | -500 |
| Turnover Requirement | 1x |
| Expiration Time | 7 Days |
| Promo Code | None Required |
21+. New customers only. Limit one bonus per user.
Offer available in MI. Different offer(s) available in other Bet365 states.
First online real money wager. $10 first deposit required within 30 days.
Minimum wager of $10 required to claim the $365 bonus bets. Must contain at least one selection at odds of -500 or greater (-200, -100, +100, etc).
Spins must be accepted within 30 days of claiming the offer. To accept your Spins, open an eligible game via Sports and click Accept or navigate to Casino, then click 'Accept'.
Bonus issued as non-withdrawable bonus bets that expire 7 days after being added to your Bonus Bet balance. Any unused Spins will be removed along with any winnings accrued within 7 days of acceptance.
See full T&C at Bet365. #ad

Fanatics Sportsbook Michigan Bonus
Fanatics Sportsbook is offering a choice between two welcome offers for bettors in Michigan: 10x $100 Bet Matches in FanCash or Bet $20, Get $200 in Bonus Bets Instantly.
Deposit at least $5 to be eligible for each welcome offer.
If you select the Bet Match offer, during your first 10 days at Fanatics, place your a bet for $1 or more, on a line -200 or higher and Fanatics will match your bet up to $100 in FanCash.
Although it would be great if this offer applied to both winning and losing bets, the long-term value still makes it one of the best sportsbook sign up promos available.
If you prefer to receive your welcome bonus in Bonus Bets, simply place a $20 qualifying wager and you'll receive $200 in Bonus Bets in FanCash instantly.
Fanatics Sportsbook Michigan Promo Key Facts
| Total Bonus Amount | $1,000 |
| Minimum Deposit | $5 |
| Minimum Bet | $1 |
| Minimum Odds | -200 |
| Turnover Requirement | 1x |
| Expiration Time | 7 Days |
| Promo Code | None Required |
21+. New customers in CO/DC/KS/KY/LA/MD/MI/PA only. Different offer(s) available in other Fanatics Sportsbook states.
BET MATCHES: Apply promotion in bet slip and place a $1+ cash wager (min odds -200) daily for 10 consecutive days starting day of account creation. FanCash rewards will equal the qualifying wager amount (max $100 FanCash/day). FanCash issued under this promotion expires at 11:59 p.m. ET 7 days from issuance.
BONUS BETS: Must toggle on this promotion in your bet slip and wager $20+ cash on any market (min. odds -500) within 7 days of account opening to receive $200 in Bonus Bets. Bonus Bets expire 7 days from issuance (at 11:59pm ET).
See full T&C at Fanatics.

FanDuel Sportsbook Michigan Bonus
The biggest online sportsbook in the US has a generous offer for new Michigan players: a Bet $5, Get $150 If Your Bet Wins promo.
To claim from this offer, simply complete the registration process at FanDuel Sportsbook and deposit at least $5. Then, place a real-money wager with a minimum value of $5.
If your bet wins, you'll receive $150 in bonus bets once your bet settles.
FanDuel Sportsbook Michigan Promo Key Facts
| Total Bonus Amount | $150 |
| Minimum Deposit | $5 |
| Minimum Bet | $5 |
| Minimum Odds | N/A |
| Turnover Requirement | 1x |
| Expiration Time | 7 Days |
| Promo Code | None Required |
21+ (18+ D.C., KY, WY). New customers only. Offer available in AR/AZ/CO/CT/IA/IL/IN/KS/KY/LA/MD/MA /MI/MONC/NJ/NY/OH/PA/TN/VA/VT/WV/WY/DC (for KS, in affiliation with Kansas Star Casino).
Minimum $5 first deposit required. Place your first real-money wager (min $5) on any FanDuel Sportsbook market (no odds limits). Receive $150 in Bonus Bets if your qualifying wager wins. Bonus bets will be credited within 72 hours of bet settlement. Bonus bets are nonwithdrawable and expire 7 days after receipt. 1x wagering requirement applies to Bonus Bets. Restrictions apply.
See full T&C at FanDuel.

Caesars Sportsbook Michigan Bonus
New players to Caesars Sportsbook in Michigan have access to an enticing profit boost bonus. A 1 wager can unlock 10 profit boost tokens, doubling your winnings on future bets.
Sign up with the promo code SBODYW and place your first cash bet of 1 or more through the Caesars app or website. The 10 profit boost tokens will be issued after your wager is placed and can be used on any market.
Each token supports wagers of up to $25, allowing up to $2,500 in additional payouts.
Tokens expire 14 days after issuance if not used.
Caesars Sportsbook Michigan Promo Key Facts
| Total Bonus Amount | 10 100% Profit Boosts |
| Minimum Deposit | $1 |
| Minimum Bet | 1 |
| Minimum Odds | -10000 |
| Turnover Requirement | 1x |
| Expiration Time | 14 Days |
| Promo Code | SBODYW |
21+ only. New customers only. Must use Promo Code SBODYW.
AZ/CO/IL/IN/IA/KS/KY/LA/ME/MA/MD/MI/ MO/NJ/NY/NC/OH/PA/TN/VA/WV/WY/DC only.
Deposit required (min $1). Must place first real money Qualifying Wager (min $1) within 30 days. Receive ten 100% Profit Boosts to use on any market. Maximum wager for each profit boost is $25. Maximum additional winnings for each rewarded profit boost is $2,500. Profit Boosts expire 14 days after receipt.
See full T&C at Caesars.

DraftKings Sportsbook Michigan Bonus
DraftKings Sportsbook is one of the biggest and best sportsbooks in the country, and new players to them in Michigan can get a great deal.
If you register with DraftKings Sportsbook, you can lock up $100 in bonus bets after placing your first wager of as little as $5 on any market. The bonus bets are issued as multiple equal $25 amounts that expire in 7 days.
Getting $100 in bonus bets for just $5 is a great deal, and a worthwhile sign up bonus if you've somehow managed to not sign up with DraftKings yet.
DraftKings Sportsbook Michigan Promo Key Facts
| Total Bonus Amount | $100 |
| Minimum Deposit | $5 |
| Minimum Bet | $5 |
| Minimum Odds | -500 |
| Turnover Requirement | 1x |
| Expiration Time | 7 Days |
| Promo Code | None Required |
Bet $5+, Get $100 in Bonus Bets Instantly
21+ and present AR/AZ/CO/CT/DC/IA/IL/IN/KS/KY/LA (select parishes)/MA/MD/ME/MI/MO/NC/NJ/NY/OH/PA/TN/VA/VT/WY/WV. (18+ DC/KY/NH/PR/WY). Void in NH/OR/ONT/PR. Eligibility restrictions apply. On behalf of Boot Hill Casino (KS). Pass-thru of per wager tax may apply in IL. 1 per new DraftKings customer. $5+ first-time bet req. Max. $100 issued as non-withdrawable Bonus Bets that expire in 7 days (168 hours). Stake removed from payout.
Terms: sportsbook.draftkings.com/promos. Ends 5/31/26 at 11:59 PM ET.

Hard Rock Bet Michigan Bonus
Hard Rock Bet is one of the most underrated betting apps in the US right now, and if you're a new user of the sportsbook in Michigan, you're eligible to claim a great sign-up bonus.
Right now, you can register with Hard Rock Bet and receive $150 in bonus bets if you win your first bet of $5 or more!
Keep in mind that these bonus bets expire after 7 days, so if you register with Hard Rock Bet and win your first bet, make sure to spend your bonus bets before they expire.
Hard Rock Bet Michigan Promo Key Facts
| Total Bonus Amount | $150 |
| Minimum Deposit | $5 |
| Minimum Bet | $5 |
| Minimum Odds | N/A |
| Turnover Requirement | 1x |
| Expiration Time | 7 Days |
| Promo Code | None Required |
21+. New customers only. AZ, CO, IL, IN, MI, NJ, OH, TN, VA only. Eligibility restrictions apply.
Sign up for Hard Rock Bet Sportsbook, deposit, and place a first cash bet of $5+. If it wins, get $150 in Bonus Bets (6 x $25). First bet only. Min odds -500. Bonus Bets issued on settlement, expire in 7 days. Valid on eligible markets only. No boosts or round robins. Stake not returned. Early Cash Out voids eligibility. Excluded patrons are prohibited from participating in Promotions. To be eligible all personal and contact data associated to your account must be verifiable.
Concerned about gambling? In FL, call 1-888-ADMIT-IT. In AZ, Call 1-800-NEXT-STEP or Text NEXTSTEP to 53342. In IN, call 1-800-9-WITH-IT. GAMBLING PROBLEM? CALL 1-800-GAMBLER (CO, MI, IL, NJ, VA). In OH, call 1-800-MY-RESET. In TN, call or text the Tennessee REDLINE: 1-800-889-9789.
See full T&C at Hard Rock Bet.

BetMGM Michigan Bonus
One of the most complete sports betting offerings in the country, BetMGM, is coming offers both a sportsbook and casino in Michigan.
New users to BetMGM can get a top tier Bet & get promo: Bet $10, Get $150 in Bonus Bets if Your Bet Wins.
Similar to FanDuel and DraftKings' offers, all you have to do is sign up and place your first wager of at least $10 with the sportsbook. If you win, you will be awarded $150 in non-withdrawable bonus bets.
It may not be the most creative offer, but it's still a great chance to try out a new sportsbook with some extra bonus funds.
BetMGM Michigan Promo Key Facts
| Total Bonus Amount | $150 |
| Minimum Deposit | $10 |
| Minimum Bet | $10 |
| Minimum Odds | N/A |
| Turnover Requirement | 1x |
| Expiration Time | 7 Days |
| Promo Code | None Required |
21+. New users only. Offer available in MI/NJ/PA/WV. Different offer available in AZ/CO/DC/IL/IN/IA/KA/LA/MA/MD/ NC/OH/TN/VA/WY. Offer not available in NV/NY/PR.
Must place a qualifying first wager of $10 or more at standard odds within 7 days of registration. Bonus issued as non-withdrawable bonus bets and expires in 7 days. Terms and conditions apply.
See full T&C at BetMGM.
21+. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET.

BetRivers Michigan Bonus
BetRivers has carved out a spot for itself as one of the best alternatives to the major brands out there. And that's no different with their bonus offerings, of which there are plenty.
Similar to other Michigan betting promos here, your first bet on BetRivers is "covered" by the operator, so to speak. With BetRivers' second chance bet, if your first wager loses you will be reimbursed 100% of your stake up to $500 in the form of a bonus bet.
With an easy turnover requirement of just 1x, this is a solid deal that allows you to at least try out a sportsbook that isn't one of the major bookies.
BetRivers Michigan Promo Key Facts
| Total Bonus Amount | $500 |
| Minimum Deposit | $10 |
| Minimum Bet | $10 |
| Minimum Odds | -200 |
| Turnover Requirement | 1x |
| Expiration Time | 30 Days |
| Promo Code | SBOBONUS |
21+. New customers only. Offer amount varies by state.
Up to $500 bonus in IL/IN/MD/LA/MI/PA/VA.
Up to $250 bonus in CO/NJ
Up to $100 bonus in AZ/IA/NY/OH/WV
Must make a qualifying deposit of $10+ with promo code SBOBONUS. Must make qualifying cash wager with odds of -200 or greater. If the first qualifying wager settles as a loss, receive a non-withdrawable Bonus Bet equal to your stake, up to a maximum of $500.
See full T&C at BetRivers.
Michigan Sports Betting Bonus FAQ
Yes. Michigan has had legal online sports betting since January 2021.
There are over a dozen sportsbooks available in Michigan, including DraftKings, Caesars, and BetMGM.
You can check out our full list of Michigan Sportsbooks for more information on which sportsbooks are available.
Yes. Just about every sportsbook in Michigan has a new user promo for players to take advantage of once they sign up.
We think Bet365 has the best new user promo in Michigan, as it delivers great value for new users whether or not your qualifying bet wins.
You Might Also Like

Originally from Ohio and currently living in Chicago, IL, Mark is a lifelong sports fan who inherited rooting interests in the St. Louis Cardinals and Pittsburgh Steelers. After a decade in sports media covering sports betting as a writer, editor and producer, Mark brought his long track record of sports experience to the Sportsbooks Online team in early 2025.
















