Get started with the best Michigan online casino bonus codes. Our experts test the top-rated Michigan online casino promotions and handpick the top deals, including cashback promos and free spins.
Check out the best no deposit and sign up offers below, including an exclusive BetMGM Michigan bonus code that will get you $1,000 + $25 free.
Claim Michigan online casino bonus codes for July 2025
#1 Top rated casino
Accepts Michigan players
100% Deposit Match Up to $1,000 + $25 On the HouseBonus
Our team of casino experts has thoroughly reviewed each Michigan online casino, evaluating everything from bonus conditions and transaction speeds to safe withdrawals and security measures. Discover the top-rated MI online casinos we recommend:
1
Expert rating
4.1/5
BetMGM - best MI no deposit bonus
Bonus
100% Deposit Match Up to $1,000 + $25 On the House
Pros
✅ Best no deposit bonus available in Michigan
✅ Lowest 1x wagering requirements on no deposit bonus – for comparison, Caesars' are 15x on slots
✅ 30 days to test casino before claiming deposit bonus
Cons
❌ Table games only count 20% toward 15x wagering requirements
Get $25 on the house for signing up with our exclusive promo code CASINOORG — the best no deposit bonus in MI. Our BetMGM Casino bonus code for Michigan also entitles you to a 100% deposit match up to $1,000. I used my no deposit bonus to test out BetMGM's collection of 1,000+ games including top slots like Playtech's Buffalo Blitz to to help clear the 15x wagering requirements faster.
User review: "The application is commendable; the games are excellent, and the overall user experience is positive. The technical support team provides highly effective and friendly assistance. I highly recommend this application 💪🏽." — Darryl Eugene Mulkey Jr, Google Play Store, April 2, 2025
Editor's take:"BetMGM's Michigan online casino sign-up bonus is one of my favorites in the US. I'd love to see them match it with the WV version — where new players get up to $2,500, a $50 no deposit bonus, and 50 free spins. But the Michigan version is still very strong. The deposit bonus works best with slots, which count 100% toward wagering requirements and offers hundreds of games to choose from when clearing your bonus."
Deposit $10, Get 500 Bonus Spins & $40 In Casino Bonus
Pros
✅ Deposit $10 to unlock 500 Bonus Spins and a $40 casino bonus
✅ Highly rated iOS and Android apps
✅ 1x wagering requirements (joint-lowest in Michigan)
Cons
❌ Spins and credit expire after 7 days
FanDuel stands out in that it is one of the few MI online casinos that includes free spins in the welcome offer. Players can get 500 Bonus Spins and a $40 casino bonus for a low $10 minimum deposit. Add in the 1x wagering requirements and high quality iOS and Android apps, and this is a welcome offer that is sure to please a wide variety of Michigan players.
User review:"This site is easy to navigate. They have a lot of promotions to keep you engaged. I like the profit boosts and the no sweat bets. I have several sports betting apps, but I think this one is the best." — S.L. Patterson, Google Play user, June 17, 2025
Editor's take: "It's nice to see an offer so clearly targeted at the average player. High-dollar offers can look great on paper, but if you don't want to make a large initial deposit they might not apply to you. This offer is a great way to get started without making a big investment."
✅ Boost Caesars Rewards balance with $25 wager – one of the best rewards programs on the market
Cons
❌ Less suitable for fans of table games (75x wagering requirements)
Use our exclusive promo code CORG2500 to grab Michigan's most generous welcome bonus. You get a 100% deposit match up to $2,500 at Caesars Casino — that's $1,500 more than BetMGM gives you. Plus, 2,500 Caesars Reward Credits are on offer when you wager $25. I deposited $100, which doubled my bankroll instantly.
User review: "Great promos. Daily spin for a prize. Great selection of games. One of my favorite casino apps by far."— Brent, Google Play user, July 3, 2025
Editor's take:"The Caesars Casino bonus code Michigan players can claim is perfect for all level of casino player from the realist to the high roller. The ability to adjust your welcome offer up to $2,500 gives you plenty of flexibility around your budget, and the ability to bag an additional 2,500 Reward Credits when you wager $25 or more is an extra treat on top. I found redeeming my credits for more bonus funds simple and the 24/7 live chat answered my query in less than a minute when I asked about making a withdrawal with PayPal."
✅ Play progressive jackpot slots with Casino Credits
Cons
❌ You only get seven days to use Casino Credits
Scoop $77 in Casino Credits without needing a Golden Nugget Casino bonus code in Michigan. Simply create a new account, opt in, and deposit $7 to claim the promotion. Golden Nugget is smaller than other Michigan online casinos with only 700 titles but, with no bonus restrictions on games and an abundance of jackpot slots available, there are plenty chances for big wins.
User review:'The games were amazing and fun to play. I had no problem with the layout of the app and the payout process was super easy. I withdrew my winnings and they were deposited withing 15-20min." —Richard, Google Play user, July 9, 2025
Editor's take:"The Golden Nugget bonus is more accessible than Michigan online casino offers requiring a deposit of at least $10. And the fact it gives you the equivalent of a 1,100% deposit match makes it even better. I'd like to see new players given longer than a week to use their Casino Credits. But, with 200 more games than the average US online casino, you'll quickly find ways to use your bonus. Plus, Venmo deposits and withdrawals are now available here."
"I love welcome bonuses offering you more than one benefit. BetMGM's hefty deposit match and no deposit bonus promotion stood out most to me. Getting cash just for signing up makes it my favorite Michigan casino bonus."
Do these casinos offer bonuses in other states?Top casino promotions are available in a number of states with robust gaming markets. These may vary from state to state depending on the jurisdiction and state laws. Please see our state-specific online casino bonus reviews for New Jersey, West Virginia, Pennsylvania, and more for in-depth information about what bonuses are offered across the US.
Play games available in Michigan for free
Not quite ready to play for real money? Try the most popular titles in Michigan right here, with no sign-up or download required. You can also check out our collection of more than 18,800 free casino games.
Online casino bonuses are a great way to boost your bankroll and increase your gaming options. There are tons of different types to claim. Here are the best Michigan casino bonuses to look for:
Sign-up bonuses
Give your bankroll an instant boost with a sign-up or welcome bonus. Online casinos offer these to entice new players into joining them. The most common casino sign-up bonus in Michigan is a deposit match i.e. the 100% up to $1,000 offered by BetMGM.
💡 My top pick: Caesars offers the top-rated Michigan online casino sign-up bonus for total dollar value, with promo code CORG2500.
No deposit bonuses
No deposit bonuses allow you to play for real money without depositing a single dollar. These are generally lower than $30 and allow you to try out a number of games for free without the need to risk your own money.
Double your bankroll at Michigan online casinos like Caesars and BetMGM with a deposit bonus. Their welcome promotions see your first deposit matched at a 100% rate. This turns, for example, a $100 deposit into $200 instantly.
💡 My top pick: Caesars gives you the biggest 100% deposit bonus in MI, with $2,500 in bonus funds up for grabs.
Free spins bonuses
Spin the reels of exciting slots without wagering any of your bankroll. You'll often see free spins attached to welcome bonuses but most online casinos will offer free spins as part of existing player promotions to give loyal players a bit more for their buck.
💡 My top pick: Get 250 bonus spins by signing up as a new player and betting $1 at Stars Casino.
Cashback bonuses
Reclaim your net losses when first getting started with casinos that offer a cashback sign-up bonus. Typically any losses in the first 24 hours on the site may be refunded, up to the offer maximum.
💡 My top pick: BetRivers currently offers the largest cashback bonus in Michigan, allowing you to claim back up to $500.
Reload bonuses
Get rewarded for topping up your bankroll again at your favorite Michigan online casino. You'll receive a percentage of your deposit as bonus funds. For instance, a 50% reload bonus turns a $200 deposit into $300 to wager with.
💡 Editor's insight: Check the promotions tab on your chosen casino so you're aware of the latest reload offers.
Refer-a-friend bonuses
Everything is better with friends and a Michigan online casino referral bonus can reward you and your friends for referring them to play on your chosen site. Once they've deposited and cleared their wagering requirements, you'll receive a bonus including bonus cash or free spins.
💡 My top pick: BetMGM gives you the chance to refer up to 20 friends and earn $1,000 of bonuses in the process.
Reward credits
Make your loyalty count by signing up for rewards programs at online casinos. The more you play and spend, the more reward credits you earn. These include bonus cash, early access to new games, and invites to in-person events.
💡 Editor's insight: Sign up with promo code CORG2500 to help boost your Caesars Rewards account by 2,500 credits.
Michigan casino bonus finder
Discover the perfect promotion for you with our Michigan online casino bonus finder.
Casino.org expert insight
Scott Roeben, Founder of Vital Vegas
"More than 65 million people across the globe are members of Caesars Rewards. It's a great way to add even more excitement to your online gaming, with loads of benefits up for grabs. Check out US casino rewards programs to discover what you can earn by gambling in Michigan."
How to claim a Michigan casino bonus in four simple steps
Now you know all about the best Michigan online casino bonus codes, you’re ready to get started. Follow our step-by-step guide below to get your bonus:
1Choose your online casino
Check out our recommended sites to find the best Michigan online casino bonus for you and tap Visit Site to launch the casino.
2Create your online casino account
Tap 'Join Now' and fill in your personal details to create your account, including inputting any extra bonus codes available.
3Make a deposit
Head to your account or cashier page to make a deposit with one of the available payment methods, including banking cards, e-wallets or prepaid card solutions.
4Use your bonus!
Once you've made a deposit, your bonus should be in your account and ready to go!
How to get the most out of your bonus
All of the experts at casino.org have played around with their fair share of bonuses and we've got some great tips to help maximize your bonuses and get the best experience possible.Check out some of the top tips for making the most of your real money bonuses today including:
Use promo codes
Michigan online casino promo codes are special combinations of letters and/or numbers you need to access some bonuses. At BetMGM, for example, you must enter our exclusive bonus code CASINOORG while registering to be eligible for your offer.
💡 Editor's insight: Michigan online casino bonus codes at sites like Casino.org often get you an enhanced bonus. Always compare what's available before committing to a particular promo code.
Meet the minimum deposit for bonuses
Most casino bonuses in Michigan require a minimum deposit of at least $10 to trigger them. Caesars Palace Online Casino, for example, won't match your first deposit at a 100% rate if you sign up and only add $5 to your bankroll so make sure you check the minimum deposit required to unlock your bonus.
💡 Editor's insight: Casinos cap how much bonus cash they'll give you, so beware of maximum deposit limits too. If a promotion states 100% up to $1,000, the casino only matches deposits of $1,000 or less and won't give you anything over the maximum cap.
Check wagering requirements
Wagering requirements show how much you have to bet to withdraw your bonus and any winnings you make. Double-check whether they apply to your bonus or your deposit and bonus combined. FanDuel and BetRivers' cashback promotions both offer low 1x wagering requirements, which is a huge plus.
💡 Editor's insight: Consider the example of a $50 bonus with 20x wagering requirements and slots having a 100% contribution rate. You must wager $1,000 (20 x $50) on slots to satisfy the wagering requirements.
Check game restrictions
Most Michigan online casino bonuses define the types of games you can play. Many will restrict bonuses to specific games or ranges of games from specific gaming providers. Others will only allow certain games to account for a percentage of your wagering i.e. table games account for a 10% contribution compared to the 100% of slots.
💡 Editor's insight: Always check you can play your bonus on games you enjoy. If you love table games, look for bonuses allowing wagers on roulette and blackjack titles.
Check time limits
You'll have a set time during which you can claim and use bonuses. BetMGM Casino gives you up to 30 days to claim your deposit match bonus. BetRivers, meanwhile, lets you keep your bonus money for 30 days before it's forfeited. Both of these are above average, so always check how much time a casino gives you to meet your wagering before dedicating.
💡 Editor's insight: Prioritize titles with high RTP like slots and, where applicable, table games like Blackjack to maximize your chances of meeting your wagering within the assigned time limit.
Consider withdrawal restrictions
Always check that the casino offers a withdrawal method that suits you and that the processing times are up to the market standards. Getting your winnings quickly is a great part of playing for real money and having that held up with strict withdrawal restrictions can become frustrating.
💡 Editor's insight: Always make sure your preferred payment methods are available for withdrawals. There's nothing worse than planning to cash out with an e-wallet and discovering they're only available for deposits.
Common problems when claiming bonuses
Claiming online casino bonuses in Michigan is often a smooth experience. But our research on Quora, Reddit, and Trustpilot shows some players experience issues. Below are common problems and the best solutions:
Welcome bonus doesn't appear
Check you've made the minimum deposit with a valid payment method and used any necessary bonus codes. If everything is correct, I found contacting 24/7 live chat at sites like BetMGM helped resolve this issue within an hour.
Withdrawals won't work
Ensure you've met your bonus' wagering requirements. You'll find these in the terms and conditions of your chosen promotion. Alternatively, you might need to verify your account. I do this right after signing up to avoid withdrawal issues.
Welcome bonus expires
You'll find each bonus' time limits in its terms and conditions. Make a note of when your promotion activates and how long you have to use it. I recommend BetRivers' bonus as the 30-day play window is perfect for casual players.
Welcome bonus isn't right for me
Contact customer support to opt out of a bonus after claiming it. Live chat is often the fastest way to cancel a promotion. But you can send an email if it's less urgent. Bear in mind, you'll lose any winnings you've already made.
Favorite games don't count
Browse your chosen casino's library to ensure it has the games you like. Then look at the terms and conditions to see if they count towards wagering requirements. Golden Nugget, for example, lets you use your bonus on all its games.
Casino.org expert insight
Lewis Crane, Content Editor
"If you're struggling with any part of your casino experience or need more help, I always recommend checking out the customer service options available at an online casino. Sites that offer Live Chat are a great choice as you can see your queries answered in a matter of minutes to help you get back on track with your play."
Michigan bonus codes for existing players
Online gambling sites don't tend to provide casino bonus codes for existing players, but you can still claim great promotions if you already play at a casino in The Wolverine State. Here are three of the best Michigan online casino promotions our experts have spotted for July:
Pick A Power-Up at BetMGM Casino: Wager at least $25 on casino games to unlock a power-up prize that goes up to $5,000 casino bonus. You can play every day until June 29.
Game of the Week: $5,000 Leaderboard at Golden Nugget Casino: Earn a share of $5,000 in prizes and double Dynasty Rewards points by playing the Game of the Week.
Reward Machine at FanDuel Casino: Use your three free spins each day for daily chances to win up to $2,000 in Casino Bonus funds and the $1,000 Bonus Draw each week.
Our experts keep their eyes peeled for Michigan bonus codes for existing players. Bookmark this page to find out about the latest offers.
Top games available for Michigan players
As well as all of the best online games available across the US, Michigan players can sink their teeth into some exclusive titles centered around the greatest in sports. Check out the best Michigan-focused sports casino games you can find on a top casino today including:
Detroit Red Wings Slingo (BetMGM)
🫳 RTP: 95.48%⬇️ Min. bet: $0.20⬆️ Max. bet: $100💰 Max. win: 100x ($1,000)⭐ Bonus features: Wild, Super Wild, free spins, progressive jackpotTake to the ice with Detroit Red Wings Slingo by Gaming Realms. Available exclusively at BetMGM Michigan, the game boasts an RTP rate of 95.48% and a max win limit of $1,000 per round. Following the traditional 75-ball Slingo format, simply match numbers across the five reels to increase your payouts.💡 Editor's insight:Detroit Red Wings Slingo will naturally appeal to ice hockey fans, but I recommend it to anyone looking for a unique Slingo game. Wilds and super wilds combine with free spins to give you more chances of landing winning combinations. The max win limit isn't the highest, but the progressive jackpot makes it well worth playing.
Detroit Lions Deluxe (BetMGM)
🫳 RTP: 96%⬇️ Min. bet: $2.25⬆️ Max. bet: $6.75💰 Max. win: 1,000x stake (Up to $6,750)⭐ Bonus features: Wild, progressive jackpotsExperience the roar of the crowd at Ford Field with Detroit Lions Deluxe by Everi Digital. Available exclusively at BetMGM, this three-reel slot offers an RTP of 96%. Just match Lions-themed symbols across nine paylines to scoop prizes. Play the maximum bet to be in with a chance of winning a progressive jackpot.💡 Editor's insight: I love the fact Detroit Lions Deluxe is a low-volatility slot. This means you can expect more regular payouts than high-volatility slots that rarely pay out. It's not the lowest-stakes slot on the market, but you can expect more frequent wins than you'd get from other titles.
Detroit Red Wings Winged Reelers (Stars)
🫳 RTP: 96.23%
⬇️ Min. bet: $0.05
⬆️ Max. bet: $100
💰 Max. win: 2,000x stake ($200,000)
⭐ Bonus features: Gold re-spins, mega free spins
Casino.org's ice hockey fans love spinning the reels of Detroit Red Wings Winged Reelers at Stars Casino Michigan. The 96.23% RTP slot from Play'n GO puts you right on the ice at Little Caesars Arena. Try it for yourself for free right here today.
💡 Editor's insight: Not only does Winged Reelers celebrate the USA's most successful NHL team, but it also features low minimum bets. Wager just $0.05 a spin to be in with a chance of winning with up to a whopping $200,000 to be won for reaching the maximum win.
Before dedicating to a casino's welcome bonus, it is good to weight up the total package to know what to expect. Here’s an overview of the pros and cons of claiming a Michigan online casino sign-up bonus:
Pros
Instantly boost your bankroll
Free spins let you play on top titles with no money risk
Great way to try new casino games
Access more promotions for existing players
Usually require small deposits ($5+)
Cons
Time limits can encourage long periods of play and big deposit values
Strict wagering requirements can make withdrawing winnings difficult
Some bonuses are only available on certain games
Banking options in Michigan
You can choose from plenty of convenient payment methods at Michigan online casinos. Discover some of the most common secure options in the table below:
Payment method
Min. deposit
Withdrawals accepted?
Min. withdrawal
Withdrawal time
Visa
$10
✅
$10
0-3 business days
MasterCard
$10
✅
$10
0-3 business days
PayPal
$10
✅
$10
Instant to 24 hours
Apple Pay
$10
❌
N/A
N/A
Skrill
$10
✅
$10
Instant to 24 hours
Online banking
$10
✅
$10
Instant to 24 hours
Direct bank transfers
$10
✅
$10
1-5 business days
Casino.org expert insight
Alexander Korsager, General Manager
"Check you can use your preferred payment method to activate a bonus before signing up with a casino. Some online casinos restrict bonuses to certain payment methods so always check the bonus T&Cs to ensure you can use the method you want."
Responsible gambling in Michigan
It’s important to gamble responsibly when playing casino games for real money to keep the experience fun at all times and never go beyond your time or budget limits. Our responsible gambling guide provides useful tools and resources to help you gamble in a fun and safe way.
Below is a comprehensive list gambling resources available in Michigan including:
Michigan Gaming Control Board allows those concerned with their gambling to join a disassociated persons list observed by the state's casinos, as well as listing specialist national bodies.
Michigan.gov also offers a dedicated responsible gambling hotline toll-free at 888-223-3044 Monday-Friday between the hours of 8am-5pm
FAQs
Which online casino in Michigan has the biggest welcome bonus?
Caesars Palace Online Casino has the biggest welcome bonus in Michigan this month. Boost your bankroll with a 100% deposit match up to $2,500 and earn 2,500 Caesars Rewards credits. Simply enter our exclusive Michigan casino bonus code CORG2500 while signing up.
Can players in MI keep what they win when using a bonus code?
Yes, players who use casino bonus codes in Michigan can keep their winnings. But you must complete the wagering requirements of your chosen promotion. For example, 10x wagering requirements mean you must wager your $50 bonus 10 times over to withdraw any winnings.
Can I cash out my Michigan online casino bonus?
Yes, as long as you meet the wagering requirements of your casino bonus. This condition refers to how many times you’ll need to play through your deposit amount and/or bonus funds. Once you do this, you can cash out your winnings.
Are there bonus codes exclusive to mobile app players in MI?
Yes, you'll find exclusive online casino bonus codes for mobile players. For example, the Caesars app features a 'Casino app bonus' banner. This is only available for mobile app players. Bonuses include deposit match reloads, slot races, and cashback offers in the live casino.
Why are bonuses usually geared toward slot players?
Players' chances of winning are lower with online slots than at table games. Slots offer an average RTP of 96%. Meanwhile, blackjack's RTP is often above 99%. For this reason, it is logical for casinos in Michigan to tie bonuses to slot play.
Can I claim more than one Michigan casino bonus?
Yes, you can claim as many welcome bonuses as you like at Michigan online casinos. Our experts test and review the best seven available on this page. Just be sure to gamble responsibly and never deposit more than you can afford to lose.
What is the best referral bonus for online casinos in Michigan?
BetMGM offers the best Michigan online casino referral bonus. Send your referral link to up to 20 friends. You'll then receive $50 in bonus funds when each of them signs up, makes a deposit, and clears their bonus' 1x wagering requirements in 30 days.
Chris has been working in iGaming for 15 years, and is now bringing his experience and expertise to Casino.org's exhaustive coverage of online casinos within the US.
Scott Roeben checked all US casino details on this page. Scott established Vital Vegas in 2013. It's the foremost authority on Las Vegas news and insight. Scott's recognized by numerous national and international media outlets as the leading authority on all things Las Vegas. He previously authored the Pulse of Vegas Blog for Caesars Entertainment, the world's largest gaming company. He also had a stint on the team at LasVegas.com for several years.
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