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Casino Bonuses & Promo Codes in Michigan

Our gambling experts here at MI Casino Pros have gathered the latest promo codes and most generous promos available in the Great Lake State, saving you the hassle of searching the web for hours. We’ve broken down the most popular bonus types for those who are unsure, including free spins, deposit matches, loyalty rewards, and more. Plus, you’ll soon discover our top tips for picking the best casino bonus in Michigan and the key factors to look for. 

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Steve (Ziv) Chen
Last updated: 01.04.2024
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Michigan became the fifth US state to legalize online gambling in 2019, and the state’s first legal online casinos started launching in 2021. Since then, online casino gaming has taken off in the Great Lakes State, and Michigan is now one of the US’ biggest gambling markets. In fact, MI brought in a state record of over $1 billion in casino revenue during 2023. The online casino industry in Michigan is expected to continue to expand in the coming years.

As a result, this massive growth has resulted in a lot of competition between brands. Luckily for players, this means that MI online casinos offer increasingly generous bonuses and promotions to try to draw you in and gain your attention. 

Ultimately, understanding and having access to the best casino bonuses in Michigan is essential for maximizing your gaming experience in this thriving market. However, with so many different types available, it can be overwhelming. That’s where we come in to help. This page explores the full spectrum of casino bonuses you may encounter at the best MI online casinos, from welcome bonuses to loyalty programs and much more. 

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We present our handpicked selection of the best bonuses available to Michigan players alongside their terms and conditions. Our bonuses come from huge, reputable casino brands like Caesars, BetMGM, and FanDuel. And as if that isn’t enough, we also offer expert advice on choosing a bonus. From considering wagering requirements to game restrictions, we’ve got everything covered.

Each of our top Michigan online casinos holds a valid gambling license from the Michigan Gaming Control Board (MGCB). This gambling authority is responsible for overseeing the industry and ensuring compliance with state law. So, with our help, you’ll be well-equipped to enjoy a safe and rewarding gaming experience. Keep on reading and follow our links to access these sites and their incredible bonuses!

Online Casinos with Best Bonuses – April 2024

Caesars Casino

Caesars Casino

Place a minimum wager of $10 to receive 1,000 Rewa

  • The Caesars Rewards free loyalty program
  • A user-friendly mobile app with excellent reviews
  • Excellent customer support options
Get it T&C Apply, 21+
  • Welcome US Players:
  • Available Bonus: Place a minimum wager of $10 to receive 1,000 Rewa
BetMGM Casino

BetMGM Casino

Up to $1,025 for new customers

  • Over 700 games
  • Unique MGM rewards program
  • Welcome bonus up to $1,025
Play Now T&C Apply, 21+
Golden Nugget Casino logo

Golden Nugget Casino

100% deposit match up to $1,000 + 200 free spins

  • Exclusive VIP Rewards Club
  • EGR “Operator of the Year” Winner several years in a row
  • Over 850+ games and 16+ providers
T&C Apply, 21+
DraftKings logo


100% deposit match up to $2,000

  • Multiple exclusive DraftKings games
  • Unique Dynasty Rewards program
  • Choice of three generous welcome bonuses
T&C Apply, 21+
FanDuel casino logo

FanDuel Casino

Claim back losses up to $1,000 in your first 24 ho

  • Low 1x wagering requirements attached to the welcome offer
  • Generous FanDuel Players Club loyalty scheme
  • Tons of exclusive FanDuel games
T&C Apply, 21+

Types of Casino Bonuses in Michigan

If you’re a Michigan online casino player, you’ll have access to many different casino bonuses at our top-rated sites. Not only can these awesome offers boost your bankroll and kick-start your MI online gambling adventure on the right foot, but they can also enhance your playing experience. 

Whether you’re a new player looking to claim a welcome bonus or a seasoned player wanting to take advantage of loyalty rewards, you’re guaranteed to find something to suit your budget and gaming preferences. In this section, we explain what different types of bonuses are and the benefits of each.

Welcome Bonuses

Icon of a welcome bonus

Many casinos offer welcome bonuses as an incentive to attract new players into signing up. These bonuses come in different forms, typically including a combination of bonus funds and free spins. You’ll need to create an account, deposit if necessary, and enter a bonus code or opt-in from the casino’s promotions page.

Welcome bonuses are attractive as they enable new players to test the site’s games without risking too much of their own money. However, it is important to be aware that they often come with terms and conditions like wagering requirements and expiry dates, which we will discuss in more detail later on.

No Deposit Bonuses

A no deposit bonus allows players to claim a reward without making any initial deposit or spending any of their own money. This type of bonus is super popular among new players, as it allows them to try out the casino and its games without any financial risk. Usually, no deposit offers come in the form of free spins or a small amount of bonus funds. 

No Deposit Bonus Icon

To get started, you must sign up for the casino and enter a promo code or opt-in to the bonus. Then, your casino will credit your no deposit bonus to your account, which you can use to play games like slots, table games, and live dealer options.

However, it’s important to note that no deposit bonuses usually come with terms and conditions. These may include a maximum cashout limit, wagering requirements, and expiry dates. Therefore, reading through the fine print before claiming any bonus is always wise. This way, you can fully understand the requirements and restrictions. 

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Expert tip

Pay close attention to wagering requirements when reading the terms and conditions, as they determine how much you’ll need to wager before you can withdraw your winnings.

Free Spins

Free Spins Icon

With free spins bonuses, Michigan online casinos reward you with a set number of free spins on a specific slot game or a few selected games. These bonuses are an excellent way for players to try out new slot games without risking their money. For example, a casino may offer 50 free spins on a popular slot, valued at $0.10 per spin. 

Free spins bonuses often come as part of a welcome package, but there are other ways to claim a bonus of this kind, including through daily prize drops or VIP rewards. Be aware that these may come with wagering requirements, meaning you will need to wager any winnings a certain number of times before cashing out. 

Deposit Match Bonuses

If you claim a deposit match bonus, the casino will match a percentage of your deposit with bonus funds. For example, with a 100% deposit match up to $500, the casino will match the full amount of your deposit (100%), with $500 being the maximum they will give you in bonus funds. So, if you deposit $500, you can claim $500 in bonus funds, meaning you will have $1,000 to play with in total.

A drawing of a hand handing over a bag with dollars

Such a bonus will extend your playing time and potentially even give you more opportunities to land some wins. Make sure to read the terms and conditions before claiming a deposit match, and check for wagering requirements, expiry dates, and game restrictions. 

Loyalty Programs and VIP Rewards

Gifts with a credit card in the background

Unlike the promos above, this isn’t a specific bonus you claim. Instead, you can join a casino’s loyalty/VIP rewards program. With some sites, you must qualify to become a VIP member, while others allow any player to sign up, and some even automatically enroll every player. Just as their name implies, the purpose of these loyalty programs is to reward regular players for their loyalty to the site. 

Once you are part of a loyalty program, you can earn points as you deposit money or play games on the site. You can then exchange these points for rewards and move up tiers for more generous perks and prizes. VIP rewards often include special bonuses, personal account managers, access to exclusive tournaments, and more. Some of the best MI casino sites even offer huge prizes like hotel stays, electronics, and cars!

Cashback Offers

Cashback offers work as a safety net for players, as they refund a percentage of their losses in bonus funds or site credits. The Michigan casino usually sets them for a specific period, such as 24-hour cashback up to $100. You will then need to read the terms to determine what percentage of your losses they’ll refund. For instance, if it’s a 10% cashback offer, you could lose up to $1,000 over 24 hours to get 10% ($100) back.

Icaon drawing of a cahback bonus

10% is a typical cashback percentage, but they typically range between 5-25%. Overall, they’re great compensation for losses and boost your bankroll so you can play again!

Promo Offers and Codes

A screen where a promo code should be entered

Now you’re familiar with all the different promo types available in MI, you’re probably wondering where to find these online. Luckily for you, we’ve outlined the best casino bonuses currently available in Michigan below. 

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Before you claim any bonus, it’s always important to read the terms and conditions carefully for wagering requirements, expiry dates, and opt-in requirements. That way, you can avoid unwanted surprises when claiming Michigan casino bonuses.

Caesars Palace

  • Bonus Offer: 100% First Deposit Match Up To $2,500 + 2,500 Rewards Credits
  • Wagering Requirements: 5x on slots, 30x on video poker, 75x on all other casino games, excluding craps
  • Expiry Date: 7 days
  • How to Claim: Follow the links on this page to register for Caesars Palace Online Casino. Make an initial deposit of $10 or more, and you will receive your deposit match within five business days.


  • Bonus Offer: 100% First Deposit Welcome Bonus Up To $1,000 + $25 On The House
  • Wagering Requirements: 1x ($25 no deposit bonus)15x (deposit match bonus)
  • Expiry Date: 7 days ($25 no deposit bonus)14 days (deposit match bonus)
  • How to Claim: Visit the BetMGM Casino site by following our links. Create an account, and the casino will credit your account with $25. Then, make your first deposit. You’ll need to deposit a minimum of $10 to qualify for the deposit match offer.

Golden Nugget

  • Bonus Offer: 100% Deposit Match Up to $1,000
  • Wagering Requirements: 10x
  • Expiry Date: 30 days
  • How to Claim: It’s super easy to claim the Golden Nugget Casino welcome bonus. Once you’ve registered for an account, you must opt-in and deposit at least $5, and th


  • Bonus Offer: 100% Deposit Bonus up to $2,000
  • Wagering Requirements: 15x
  • Expiry Date: 30 days
  • How to Claim: You’ll need to deposit at least $5 to receive your 100% deposit match up to $2,000. Alternatively, Michigan players can also claim a 100% deposit match of up to $100 in Casino Credits. Again, this offer has a $5 minimum deposit limit. 


  • Bonus Offer: Get 200 Free Spins + Up To $1,000 Back
  • Wagering Requirements: 1x
  • Expiry Date: 7 days 
  • How to Claim: First, you’ll need to create a new FanDuel casino account. Then, deposit a minimum of $10, and the casino will credit your account with 50 free spins over four days. After making your first real money wager, the bonus period begins and lasts for 24 hours. FanDuel will reward you with a non-withdrawable casino bonus for your net losses of up to $1,000.

How to Choose the Best Casino Bonus

There’s a lot more to casino bonuses than what you see on the surface. Yes, it might be a 100% deposit match up to $500, but terms and conditions can affect withdrawal eligibility, how long you have to use it, and what games you can spend your funds on. Therefore, reading the fine print is vital so you don’t miss out. The terms and conditions may change how you feel about the bonus, so you can check out different casino’s bonuses to find the best value.

In our opinion, the most critical factor to consider is the wagering requirements. Wagering requirements outline how many times you must wager the bonus before cashing out any winnings. For example, if a $100 bonus has a 30x wagering requirement, you must wager $3,000 (100 x 30) on selected games before you’re able to withdraw any winnings. 

It’s also crucial to be aware of the bonus validity period. Many welcome bonuses expire after 7 or 14 days of you either signing up for the casino or claiming the bonus. Be mindful of how long you have and whether it’s from claiming or registering. Also, some bonuses (especially free spins) are limited to certain games. Make sure you can spend the bonus on games you enjoy or want to play before you claim it.

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Expert tip

Look for high Return to Player (RTP) games to maximize your chances of winning when using bonus funds or free spins.

Finally, the bonus may come with a cashout limit, which specifies the maximum amount of winnings you can withdraw. Casinos often implement this restriction to prevent bonus abuse and manage financial risk for the player.


Are casino bonuses in Michigan only available to new players?

Our top Michigan casino bonuses listed on this page offer welcome bonuses that are only available to new customers. However, these sites also provide ongoing promotions for existing players, like reload bonuses, free spins, and VIP programs, rewarding them for their loyalty.

Can I withdraw my bonus winnings immediately?

Before withdrawing any bonus winnings, you’ll need to meet the wagering requirements. However, some of our top sites offer bonuses with wagering requirements as low as 1x, meaning you’ll need to wager the bonus funds just once, and anything you win is yours to keep.

What are wagering requirements? 

Wagering requirements are conditions applied to casino bonuses that tell you how many times you’ll need to play through your bonus funds or deposit amount before cashing out. For example, with a 10x wagering requirement on a $100 bonus, you must spend $1,000 (100 x 10) to fulfill the wagering requirement. It is only then that you will be able to withdraw your winnings.

Are there any casinos in Michigan that offer bonuses with no wagering requirements?

MI casinos with no wagering requirements are pretty rare. The lowest wagering requirement at our recommended sites is 1x, meaning you’ll need to wager the bonus just one time over before your winnings become withdrawable funds.