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Best Michigan Online Casino Bonuses 2023

Michigan has one of the most innovative, diverse online gambling markets in the US, with more than a dozen online casinos available at your fingertips. These sites provide exciting Michigan casino bonus offers to new and existing players, competing with each other to stand out from the crowd.

Claiming a bonus is a great way to test a casino, sometimes with more than double the money you’ve deposited. And if you’re lucky, you can cash out your winnings (subject to terms and conditions). Read our complete guide below to claim the best and safest bonuses in MI.

Bonus Types Explained

Online casinos are always looking to attract new customers and keep existing players happy, which is why many Michigan sites offer a casino bonus. With a MI casino bonus, you can play your favorite games while risking less money and potentially walk away with a profit.

Welcome Bonus

A welcome bonus is a type of Michigan casino bonus exclusively available for players signing up at an online gambling site. You can get bonus spins, deposit matches, and free play simply by registering and meeting terms like making a minimum deposit.

No Deposit Bonus

With a no deposit bonus, you’ll receive an attractive MI online casino bonus without adding money to your account. Instead, you can unlock extra spins, bonus funds, and more as a default welcome bonus or by signing up and opting into an offer on your site’s promotions page.

Free Spins Bonus

When you claim a free spins MI casino bonus, your casino will give you a specific number of bonus stakes on particular slot games. Free spins are offered on popular classics and new hits, so it’s a great way to test slots without spending any of your money.

Deposit Bonus

With a deposit match bonus, your online casino will match a percentage of your qualifying deposit with bonus funds. You can play with these funds and withdraw them once you complete any playthrough requirements.

Best Michigan Online Casino Bonuses & Promos

Our Michigan gambling experts have reviewed every MI online casino bonus and handpicked the best available offers. You can see our complete list below.

Casino Bonus Type Michigan Online Casino
💰 Best Deposit BonusBetMGM
👍 Best No Deposit Bonus 888casino
🎰 Best Slots BonusFanDuel
🎉 Best Free Spins BonusBetRivers
🤩 Best Referral BonusUnibet

Watch Out for Online Casino Bonus Scams

Michigan casino bonus scams are promotions that may try to mislead you with confusing terms and conditions. These offers may also be unfair, and you may struggle to withdraw any winnings.

Our experts use an in-house scoring system we’ve developed with years of experience to compare industry expert opinions with existing player reviews and our own research to determine which bonuses are safe.

Danger What do you mean by “scam bonus”?

Any bonus with misleading terms and conditions is a scam bonus. You should avoid claiming these offers to prevent confusion, protect your bankroll and walk away from your casino with a good experience.

MGA logo
Casino MGA
Casino Meta Logo


  • Fake casino game clones

  • Unrealistic bonus wagering requirements

  • No pay outs of winnings

zodiac casino logo
Zodiac Casino
Casino Meta Logo


  • Poor support

  • Advertised bonuses not available after sign up

  • Delayed pay outs

bovada logo
Bovada Casino
Casino Meta Logo


  • Operating without licenses

  • Delayed payouts

  • Bonus scam

How to Claim an Online Casino Bonus in Michigan

Our top casinos make it as simple as possible for Great Lakes State players to register and claim a generous Michigan online casino sign-up bonus. Follow our step-by-step guide below:

1. Browse Through our Recommended Michigan Casinos

All our recommended sites provide a generous Michigan online casino sign-up bonus, so select an operator that suits you.

Browse Through our Recommended Pennsylvania Casinos MI
2. Download the App/Visit the Site
3. Register an Account
4. Opt In
5. Allow Geolocation Services
6. Make Your First Deposit
7. Complete Playthrough Requirements

Best Games for Bonuses Wagering in Michigan

Our experts have selected some of our top-rated games, which are perfect for playing once you have claimed a Michigan casino bonus. We’ve chosen our games based on various factors, including RTP, bonus features, and volatility.

Max win
Bonus Amount
$ 1,000
  • Most popular Las Vegas slot
Da Vinci Diamonds
Da Vinci Diamonds
Max win
Bonus Amount
$ 1,000
  • Tumbling Reels Feature
Max win
Bonus Amount
$ 1,000
  • Classic Slot Game

More on Online Casino Bonuses & Promos in Michigan

Most Michigan online casino bonuses have unique terms and conditions, like minimum deposits or caps on how much cash you can win, even if you complete wagering requirements. Read these carefully to determine the value of the offer.

Value-Added Bonuses

There are plenty of other promotions you can claim from online casinos aside from those we’ve listed on this page. Many sites boast reload bonuses, which are essentially deposit matches for existing players. Additionally, some operators also offer loyalty programs, where you can earn points by gambling and use them to claim a range of Michigan casino bonus offers.

Mobile-Online Casino Bonuses

You don’t have to play on your desktop computer to claim an MI online casino bonus, as many operators provide native casino apps and HTML5-optimized mobile browser sites. You can claim promotions just as quickly on mobile, and some casinos may offer exclusive mobile bonuses.

When You Shouldn’t Use an Online Casino Promo Code

While we always recommend you look to claim a Michigan online casino promo code offer, some promotions may not be worth your time. Here are some things to consider when selecting which promos to claim:

High Wagering Requirements

If an offer has high wagering requirements, the chance of you playing through your bonus and withdrawing are much lower. Look for promotions with low wagering requirements to give you the best chance of making a profit.

High Deposit Requirements

Not everyone wants to add a lot of money to their gambling account, especially budget players. Don’t make a high deposit to claim a bonus if you’re not willing to lose that money.

Poor Game Choice

Many promotions are restricted to a specific selection of games. If none of those games interest you, you shouldn’t claim the MI online casino bonus.

Lengthy Cashout Process

If an online casino has a lengthy process to make a withdrawal, it’s often not worth claiming the promotion.

Frequently Asked Questions

Are Michigan online casino bonuses safe and legit?

Yes, every bonus offered by operators licensed by the Michigan Gaming Control Board is safe and legit. Our recommended operators are secure, legal and provide fair promos.

Do all Michigan casinos have a no deposit bonus?
How many Michigan casino bonuses can I get?
Which online casino has the best bonus?
How do I play for free at Michigan online casinos?