Michigan Online Casino Bonus Codes

Michigan is home to some of the biggest names in the online casino industry, such as DraftKings, FanDuel, BetRivers, and Golden Nugget. Michigan online casinos offer a variety of bonuses to attract new players and keep them loyal. These bonuses, among others, include first-deposit bonuses, no-deposit bonuses and free spins, with more than $5,000 available.

Most Michigan online casinos require some type of bonus code to access it. We review those codes below, with regular monthly updates.

Top Michigan casino bonus offers and promos

$1,010 BONUS
On Deposit
$10 Casino Bonus On Deposit
100% Up To $1,000 On Deposit
Plus 200 Bonus Spins On 88 Fortunes 
Use Bonus Code: PLAYBONUS
In First 24 Hours
100% of Losses in First 24-Hours up to $500 Back
ONLY 1x Play Through on Bonus Money!
Use Affiliate Code: RIVUSA
Play It Again
Up to $1,000 Back if Down After First Day
Blackjack, Roulette, Slots & More
1 X Play Through 
To Claim: Click Play Now
$100 Bonus PLAY
Opt-in & Bet Just $1
Bet $1 Get $100 Bonus Play
250 Bonus Spins Included
Daily Casino Bonuses
To Claim: Click Play Now

Best Michigan casino bonus codes for September

Michigan casino bonuses usually include no deposit bonuses, deposit bonuses, free spins, refer-a-friend promos, cashback, and loyalty promotions. The first few are generally available as part of welcome bonuses, while cash back, referrals, and loyalty deals may be for both new and existing players. Most casinos require a Michigan bonus code, but there are exceptions like DraftKings and FanDuel, where you can use the claim promo link to take advantage.

Online CasinoBest BonusMichigan Bonus Code
Golden Nugget Bonus Code100% bonus up to $1,000 on deposit, plus 200 free spins on 88 Fortunes MegawaysPLAYBONUS
BetMGM Michigan Bonus Code100% up to $1,000 on depositPLAYUSACAS
DraftKings Michigan Promo Code$35 plus 100% up to $2,000 on depositClick to claim promo
FanDuel Michigan Promo Code$1,000 play it again plus 50 in site creditsClick to claim promo
WynnBET Bonus Code100% up to $1,000 on first depositClick to claim promo
Stars Bonus Code200% up to $600 on depositClick to claim promo
BetRivers Bonus Code100% deposit match up to $500RIVUSA

How to claim a bonus at a Michigan online casino

The process may vary a bit from casino to casino, but in general, here are the steps to follow to claim welcome bonuses at Michigan online casinos:

  1. Select one of the casino bonuses from the list above.
  2. Select the button to create your account and enter personal details such as your name, email address, phone number, address, date of birth, and the last four digits of your Social Security number.
  3. Input the appropriate bonus code if one is necessary.
  4. In the bonuses section, opt in for the bonus you wish to claim if necessary.
  5. Make a minimum deposit or more to activate the bonus.

In general, if a Michigan casino bonus requires a code, you’ll need to enter that code when you’re signing up or making a deposit. However, BetRivers Casino has a special section in the cashier that says “recent deposits”. There, you will find a blue link taking you to the bonus code section. Enter the bonus code in the designated field, and the promotion should activate if the code is still valid.

Michigan no deposit bonuses

A Michigan no-deposit bonus is a type of promotion that doesn’t require you to make any payments to the casino to receive the bonus funds. There are two main categories for this sign-up offer: free money and bonus spins.

Online CasinoMichigan Bonus CodeNo Deposit Bonus
DraftKings CasinoClick to claim promo$35
Golden Nugget CasinoPLAYBONUS$10

The bonus money will usually arrive in your account once you complete the registration and the casino verifies your information. The same goes for the bonus spins, only this time, instead of bonus cash, you get a number of free spins on a designated slot or slots. Here are some of the latest no-deposit casino bonuses in Michigan:

Example: Say you want to play at DraftKings. Once you create an account, the casino will give you $35 in credit, with no deposit necessary. You can use the site credits to play games, and you’ll need to meet the wagering requirement within 24 hours.

No need to use your own money to start playing.Short expiration dates.
Bonus funds applicable to all casino games.
Eligibility to claim additional deposit bonuses.

Michigan casino sign up bonus

Deposit bonuses dominate Michigan’s online casino scene — every casino in the state has a first deposit bonus of some sort for new casino players. Once you register an account and make the first deposit, the casino will match that deposit in bonus funds in your account.

As a part of the first deposit welcome package, some casinos will chip in some free spins, such as Golden Nugget Casino’s 200 free spins you get on the 88 Fortunes Megaways slot once your first deposit clears.

Our chart features the top 5 first deposit bonuses in Michigan based on their playthrough requirements and value for players.

Online CasinoMichigan Bonus CodeSign Up Bonus
BetRivers CasinoRIVUSA100% up to $500 on first deposit
DraftKings CasinoClick To Claim100% up to $2,000 on deposit plus an extra $35
FanDuel CasinoClick To Claim$1,000 play it again bonus plus 50 in site credits
BetMGM CasinoPLAYUSACAS100% up to $1,000 on first deposit

Example: Say you are a newcomer to the BetRivers online casino. As such, you’ll receive a bonus based on your first deposit — the casino will match your deposit dollar for dollar up to $500.

Then you need to meet a 15x playthrough requirement within 30 days of receiving the bonus funds. If, for instance, your first deposit was for $50, you would receive an additional $50 in bonus funds. You would then need to make $750 in wagers over the next 30 days to be able to withdraw the bonus funds and any associated winnings that remain.

You can claim as much as $2,000 in bonus cash.Higher playthrough requirements in many cases.
Applicable to most or all casino games.Various game contribution rates.

Free slot bonuses at Michigan casinos

Some Michigan casino welcome bonuses may include free spin bonuses that allow new customers to take the video slots for a test drive. In general, you can cash out any winnings the spins might generate once you meet the playthrough requirements.

You can receive free spins in several ways: through free spins bonuses, as a part of a deposit bonus, or just immediately after you sign up.

Some casinos, such as BetMGM in Michigan, don’t offer free spins on sign-up but rather through weekly deals such as Wi-Fi Wednesdays available to all recurring depositors.

Online CasinoMichigan Bonus CodeFree Spins Bonus
Golden Nugget CasinoPLAYBONUS200 free spins on 88 Fortune slot
DraftKings CasinoNone - Use Links$35 casino credit
FanDuel CasinoNone - Use Links50 in site credits available upon placing your first bet within the first 24 hours
BetMGM CasinoPLAYUSACAS$25 no deposit bonus

Example: For instance, upon joining DraftKings Casino via a link on this site, you’ll receive a $35 casino credit. You can use the bonus cash and convert it into multiple free spins on any of the 500-plus slots available on the platform, including exclusive DraftKings titles such as Loki’s Luck and Neptune Waves of Wonder.

Winnings can be cashable right away.Time-sensitive offers.
Risk-free way of testing the casino's slots.
Free spins may even apply to jackpot slots.

Michigan casinos and loyalty rewards

Many online casinos in Michigan run loyalty programs to reward players who keep playing on their platform. These are usually multi-tier programs where you can qualify for better prizes with each new tier. The rewards can potentially include free play, no deposit bonuses, invitations to special events and discounts at partner retail casinos.

  • Barstool Casino: Barstool Casino participates in Penn Entertainment’s mychoice loyalty program. The program is available via the online casino and sportsbook as well as retail locations, such as Hollywood Casino at Greektown. Potential benefits include free play, Barstool merch, dining comps and complimentary stays.
  • BetMGM Casino: BetMGM Rewards provides perks that you can redeem online or at more than 20 MGM venues nationwide, including MGM Grand Detroit.
  • BetRivers Casino: iRush Rewards offers free spins, wheel spins and other online perks.
  • Caesars Casino: The online casino participates in Caesars Rewards, one of the top programs in the industry. You earn credit for playing games or placing sports bets, and you can redeem them at any Caesars land-based property as well as online. You get one reward credit for every $25 you wager on slots and table games.
  • DraftKings Casino: For every bet that you place at DraftKings, you earn Crowns, which you can later redeem for DK Dollars and other rewards through DraftKings Dynasty Rewards. Receive one Crown for every $2 you bet on slots and every $8 on table games.
  • FanDuel Casino: FanDuel’s Players Club automatically enrolls new online customers. It’s a five-tier system that awards bonuses and prizes for all activity on the site, not just in the casino but in sports betting and daily fantasy, as well.
  • FireKeepers Casino: FireKeepers Casino in Battle Creek runs its own Red Hot Rewards loyalty program, offering various discounts and point redemptions. However, its online casino doesn’t have a loyalty program at the moment.
  • Four Winds Casino: W♣ Players Club is the loyalty program available at all four retail casinos that operate under the Four Winds name, but not its online casino or sportsbook.
  • Golden Nugget Casino: As soon as you register at Golden Nugget, you’ll become a part of the Golden Reward loyalty program, available to online customers. The points in the program are based on gameplay and can get you free play credit, expedited withdrawals, giveaways and more.
  • PlayGunLake Casino: PlayGunLake is the online version of Gun Lake Casino. The GLC Rewards program offers free play, discounts and other perks, but only to in-person customers for wagers they place at the retail casino.
  • PointsBet Casino: PointsBet Rewards is a loyalty program for PointsBet sports bettors, not online casino users.
  • Stars Casino: The PokerStars Rewards six-tier loyalty program is available to all online casino players, who progress with every bet they place. The system rewards you with mystery prizes, including free play, Stars clothing and merch.
  • WynnBET Casino: With WynnBET Casino comes access to Wynn Rewards, which includes perks you can redeem at Wynn and Encore Las Vegas and Encore Boston Harbor.

What’s the best way to clear a bonus?

Clearing a casino bonus involves wagering the amount of the bonus and/or deposit before you can withdraw the bonus and any remaining winnings. To do this effectively, you should check the contribution rates of various games. In most casinos, bets on slots have a 100% contribution, whereas bets on table games rarely contribute more than 30%.

  • Video slots — Most of the time, video slot wagers contribute 100% toward clearing the requirement.
  • Video poker — Video poker games with the Jacks or Better paytable offer a 99.54% return-to-player rate, which could be beneficial toward clearing a playthrough requirement. However, Caesars requires a 30x playthrough requirement for its deposit bonus if you play video poker (versus 15x for slots). And at BetMGM, only 20% of the amount you wager on video poker counts toward meeting the playthrough requirement for the deposit bonus.
  • Blackjack — Implementing basic blackjack strategy can give you a pretty good RTP, depending on the version of the game you’re playing. On the other hand, the bets may only count 10% or 20% toward meeting the requirement, depending on the casino.

How playthrough requirements work for MI Casino bonuses

Nearly every online casino bonus in Michigan is attached to some sort of wagering requirement. This means that if you win money with the bonus money (free cash, free spins or match deposit) then you’ll be required to “playthrough” that amount before you can withdraw your winnings.

Simply put, these playthrough requirements are in place so players don’t abuse the casinos by using their bonuses, winning money and leaving the site. Once players “playthrough” or fulfill the requirements, whatever winnings they earn will be available for withdrawal.

These wagering requirements are different at every Michigan online casino, so make sure you read the Terms and Conditions of any offer you choose to accept. Typically, these requirements are between 15-60x the bonus amount and for match bonuses and reload bonuses, even lower.

Different online casino games may weigh differently in calculating playthrough amounts. For example, online slots are considered the easiest way to meet wagering requirements.

I hit the jackpot while playing with the bonus — now what?

Winning a jackpot using bonus funds is possible, but you’ll still need to clear the wagering requirement. Say your $100 bonus has a 15x requirement, and you’ve won a $10,000 jackpot; you’ll need to bet $1,500 before withdrawing the cash.

Also, online casinos in Michigan often exclude games with progressive jackpots from being eligible to play with the bonus. They may also impose a max payout cap on bonuses to shield themselves from such occurrences. Some games require you to bet the maximum stake to even qualify for the jackpot, and the bonus funds rarely allow you to place a max bet.

Read the bonus terms and conditions to see what sort of limitations apply to bonus cash and jackpots at your online casino of choice.

Michigan Casino Bonuses FAQ

That depends on what you’re looking for. If it’s a no deposit bonus, DraftKings has the largest at $35. If it’s a deposit bonus, check the playthrough requirements of each one to see which one best fits the type of wagering you want to do.

If you plan to play slots, for example, BetMGM, BetRivers, Caesars and DraftKings all have 15x playthrough requirements. However, at DraftKings, note that the 15x applies to your initial deposit plus the bonus, essentially making it 30x.

DraftKings Casino Michigan has the highest potential maximum bonus of an online casino in Michigan since you can receive a 100% deposit bonus up to $2,000 plus another $35 in casino credits.

Unless otherwise indicated by the bonus terms and conditions, you are only entitled to one welcome bonus per online casino.

No. You will have to wait for that casino to run another no deposit bonus and allow users who have already claimed one to benefit from it, which rarely happens. Your best bet is to register at another Michigan casino.

No, you can’t. Only one account per user, household/IP address.

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