Best Michigan Casino Bonuses, Michigan Online Casino Bonuses

Fact Checked by Peter Mooney

When it comes to Michigan online casinos, navigating through the abundance of promo codes can be overwhelming. Deciding which promotions are the most beneficial and understanding how to redeem them can be challenging. Fortunately, there are plenty of exceptional offers available to take advantage of. Below we explore various Michigan online casino bonus codes, where to locate them and how to ensure that you don't miss out on any exclusive deals.

Latest Michigan Casino Bonus Offers

Up-to-date information on the latest bonus promo codes and offers available from operators licensed by the Michigan Gaming Control Board.

Best Choice
Caesars Casino
% Match
Bonus Code
Minimum Bet/Deposit to Qualify
Wagering Multiplier
Gambling Problem? Call 1-800-270-7117 For confidential help . Must be 21+. MI only. Please Gamble Responsibly. Visit for Terms and Conditions. New Customers Only. All promotions are subject to qualification and eligibility requirements. Rewards issued as non-withdrawable site credit/bonus bets unless otherwise provided in the applicable terms. Rewards subject to expiry.

Michigan Online Casinos Overview

Since online casinos and Michigan online gambling sites first launched way back in 2019 the industry has flourished to become one of the most developed and best-regulated markets across the United States. This means that there is now a seemingly endless list of online casino options licensed by the Michigan Gaming Control Board. And with so many online casinos vying for the attention of Michigan gamblers, many have turned to the online casino bonus as the best way to attract new customers.

Highest Overall Michigan Online Casino Bonus  

The highest overall MI online casino bonus that is currently available in the Michigan online gambling market is the incredible welcome offer extended to all new users at DraftKings MI Online Casino. 

New users can claim as much as $2,050 in site credit at DraftKings. 

The welcome bonus comes in three parts: 

  • $25 no-deposit welcome bonus
  • $25 free bonus after first deposit
  • $2,000 first deposit match bonus 

That’s a potential bonus of $2,050 in bonus cash that includes the DraftKings online casino no deposit bonus for all new users. However, it’s worth noting that the deposit match bonus is only available for your first deposit. So to gain full advantage of this online casino bonus you will need to make a first deposit of $2,000. 

MI Casino Bonuses

Michigan Online Casino Bonuses for Existing Players

This is one area where Michigan online casino apps can sometimes lag behind their sports betting counterparts. While online gambling welcome offers for new casino users are usually quite lucrative, there aren’t too many regular promotions for existing players that can compare to the regular promotions we often see at Michigan sports betting sites licensed by the Michigan Gaming Control Board. 

However, from time to time an online casino may offer a deposit casino bonus or free spins with a deposit. The deposit match bonus is when the online casino matches your deposit by a certain percentage. For example, if it’s a 50% deposit match and you make a deposit of $100, you will receive an additional $50 in bonus cash. 

Free spins deposit bonus codes will give you a set number of free spins on a specific slot or slots from a particular provider once you make a deposit. So you might receive 100 free spins for making a deposit of $50. In some cases, both types of online casino deposit bonus codes are combined.

These types of online casino bonus codes are not available at all times so it pays to keep an eye on the promotions tab in your online casino app so you don’t miss out. 

no deposit bonus MI

Michigan Online Casino No Deposit Bonuses

The latest trend in the online gambling industry is to offer no-deposit bonuses to new users. The idea here is to allow a user the chance to test drive an online casino or some of its games without having to invest any of their own money. While no deposit bonuses generally tend to be quite small, they still provide some excellent value.  

How to Claim a No Deposit Bonus

Claiming a no-deposit bonus is fairly straightforward. Just follow these steps: 

  1. Find an online casino with a no-deposit bonus offer. 
  2. Read some online casino reviews to verify the casino is legit.
  3. Sign up for a new account (you must be a new user). 
  4. Verify your account. 
  5. Start playing. 

It really is that simple. However, it’s important to note that at some online casino no-deposit bonuses are restricted to specific games, so you may not get to try the slots or table games that you want to unless you deposit your own cash. 

The only other restriction on this type of bonus is that you will not be able to withdraw the deposit bonus funds or your winnings until you have deposited and wagered with a minimum amount of real cash. You will also need to meet a minimum wagering requirement before making a withdrawal. 

How to Find the Best No-Deposit Bonuses

There are quite a few no-deposit bonuses available to Michigan gamblers, but no two deposit bonuses are quite the same. With this in mind, it pays to take a closer look at the small print when choosing your no-deposit bonus. First, check to see which games you can use your no-deposit bonus on. Is it a slots-only bonus or can you use it to play table games? This is pretty important to check out if table games such as blackjack are your thing. Finally you’ll need to read the gambling requirements to make sure that the playthrough requirement isn’t too high. 

Ideally, you’ll want a playthrough that is as close to 1X as possible, but these can be hard to find, particularly for no-deposit bonuses. 

Michigan Online Casino Promotions

Easiest Michigan Online Casino Promotions To Claim

As mentioned earlier, online casinos are putting a lot of effort into marketing to new players. Not only does this mean offering lucrative bonuses but it also means making them easy to claim. The majority of smaller bonuses simply require you to sign up with an online casino while the larger ones will need you to make a deposit. Below, you’ll find the Michigan online casino bonuses that are the easiest to take advantage of regardless of how you claim them. 

Casino Bonuses with the Lowest Playthrough

Playthrough is also known as a wagering requirement. It’s a certain multiple of the bonus funds that you must wager before you can withdraw your winnings or funds from the bonus. For example, if a $10 bonus has a 5X playthrough, this means that you must wager at least $50 of your own cash before you can withdraw winnings earned through the bonus funds. 

The Michigan online casino bonus code with the lowest playthrough requirement is available at FanDuel. This bonus offers you up to $1,000 in returned losses during the first 24 hours of play. Once you receive your online casino bonus funds you only have to wager through 1X and all of your winnings are available in cash. FanDuel's online casino promo codes also tie in with offers on its sports betting platform.

BetRivers offers a similar deal that is also a 1X playthrough bonus. However, its online casino bonus returns $250 in losses incurred on your first day of play. 

Michigan Online Casinos With the Highest Deposit Match Bonuses

While most Michigan online casinos offer some form of a deposit match bonus, there are a few that stand head and shoulders above the rest. BetMGM casino Michigan, SI Casino, Golden Nugget Michigan and Wynn Bet all offer a $1,000 deposit match bonus for a new user’s first deposit. These can sometimes be used in conjunction with the provider's sports betting products and services.

However, another sports betting operator that is now an online casino, DraftKings, takes it up a notch with a massive $2,000 deposit match bonus on your first deposit. This is offered to new users only and is only available on your FIRST deposit. 

Online Casinos Bonuses That Have the Most Free Spins

The majority of Michigan online casinos will issue all bonus funds as site credit. This usually means that you can use the bonus funds for any game that is available at the casino. But some online casinos will actually offer bonuses that are exclusively tied to online slots. These are often called free spins bonuses and sometimes they are used to promote slots from a certain games studio or a new release. 

Free spins bonuses are often issued based on a deposit but sometimes they are also issued to new users at the casino. At the time of writing, the best free spins bonus is offered by Golden Nugget Michigan. This is a 200 free spins bonus that is tied to the casino’s $1,000 deposit match bonus welcome offer. 


understanding casino bonuses

How Do Michigan Online Casino Bonuses Work?

Online casino bonuses are relatively easy to understand, but you must remember that while they all may look similar, no two online casino bonuses are the same. Here are a few pointers relating to how to make use of your favorite Michigan online casino bonus. 

🎯 Activating Casino Promotions

Activating a bonus can be done in several ways depending on the type of bonus. For example, an online casino no deposit bonus will require you to sign up for a new account and then verify your account before the bonus is activated. You will then be allowed to use the bonus funds immediately. 

A deposit match bonus is activated based on your deposit and your play after the deposit is made. Even though a deposit match bonus may offer you up to $1,000 in bonus funds, you may not receive that all at once. Instead, the online casino may need you to hit some gambling requirements before releasing the bonus in increments. For example, your bonus may be released in increments of $25 for every $100 wagered. Some online casinos will allow you to meet the requirements of your bonus by making wagers through its sports betting platform.

Whatever the requirements are, activating a bonus is usually a matter of signing up for your account and making a deposit. However, in some cases, you may require an online casino bonus code. 

🎯 Bonus Code

A bonus code is a specific code, usually a combination of a word and a number, that is used to activate your bonus. The bonus code is often used to identify how a user signed up to an online casino and a bonus code may offer you a slightly different or better bonus. Bonus codes were once extremely popular but in a lot of cases, online casinos are simply adding bonuses to a user’s account automatically without the need of a bonus code. 

That said, if you see a bonus code for your offer, it’s a good idea to keep a note of it just in case your bonus is not added to your account automatically. The bonus code can then be used to add your bonus money to your account.

🎯 Check the Bonus Expiration

No matter which industry you are looking at, promotions will always expire and the Michigan online casino industry is no different. For new users promotions and bonuses, the offers are usually always there, but once you sign up for your account you will need to take advantage of the bonus within a certain timeframe. 

For example, Michigan online casino apps might require you to make your first deposit within 24 hours of signing up in order to qualify for the welcome offer. Once you are locked into the offer, you will then have a set period of time to qualify for the bonus money. This could be anywhere from 7 to 90 days. If you do not fulfill the betting requirements within that timeframe your bonus money offer will expire. Even if you have fulfilled the requirements, you must use up your bonus money before the end date or the credit will expire. 

The expiration of bonus codes can vary a great deal from casino to casino, so it’s important to check the terms of each bonus code before signing up. 

🎯 Understand the Terms

When it comes to terms and conditions, we rarely read them and often just click "Accept." However, in the online casino industry, reading the terms of any bonus code is an absolute must. You will need to click through to the bonus itself before you can see its full terms as they are rarely listed on the promotion ad. 

Terms will differ a great deal from one online casino to the next. For example, one casino may require you to use your bonus money within a week while another might offer you 90 days to make use of it. Those are two extreme ends of the scale but it does actually happen. If you cannot find the terms of your online casino bonus codes or you don’t understand them, contact the casino’s customer support. They should be more than happy to point you in the right direction. 

🎯 Wagering Requirements

Wagering requirements are often thought of as the most important aspect of online casino bonus codes. The wagering requirement is a set of limits you must reach or parameters that you must wager within in order for you to qualify for the full bonus. 

For example, an online casino offers 50 free spins. However, the betting requirements state that the free spins will be released in increments of 10 for every $20 in real money wagers you place. This means that to receive all 50 free spins you must wager $100 in real money. 

Another example would be a deposit match bonus of $1,000. Once you have made your deposit, your bonus money may only be released in increments based on your own wagering activity. This could be similar to the example above where you must wager a certain amount in real funds in order to receive your bonus cash. This is also known as playthrough and it’s usually represented by a multiple of your bonus. So if your playthrough is 5X, then you must wager $5,000 to receive the full amount of your bonus. 

In some online casino promotions, a playthrough requirement is tied to the release of your winnings attributed to your bonus funds. So you may receive your bonus in full but then you must wager 5X the bonus amount before you can withdraw any winnings from wagers made using your bonus. 

Here are a few tips for checking betting requirements: 

  • Look for a low playthrough as close to 1X as possible
  • Check for a realistic expiration date 
  • Are the requirements possible within that time frame? 

🎯 Game Contribution Rates

Most online casinos will have a certain contribution rate for each type of game. What this means is how much your wager on the game will count towards your wagering requirements. For example, some online casinos may state that 100% of every dollar spent on slots counts towards your requirements. However, when playing table games it may be that every $2 will count towards $1 of your wagering requirement. 

In some cases, wagering on a specific game may not count towards your wagering requirement at all. So again, a quick reminder to check those terms for your online casino bonus. 

🎯 Eligible Games

Michigan online casino offers are always issued in site credit and this can usually be used to play online casino games in any section of the site. But that’s not always the case. Some online casino bonuses may be very specific about the games that are eligible for play with bonus funds. This is often the case with free spins bonuses that will only allow you to use the spins on a specific slot or slots from a specific games studio. 

No deposit match bonuses will also usually have a list of eligible games which makes sense considering that you are getting a bonus with no need to drop any of your own cash. 

Just remember that even if they are straightforward deposit match bonuses, you'll likely have a list of eligible games. Or to be more accurate, a few games that the bonus cannot be used on. This might be something along the lines of ‘bonus cannot be used for video poker games’ or something similar. 

As always, the terms of any deposit match bonuses will list those restrictions.

🎯 Winning Caps

While online casino bonuses do offer some great value, they are not going to make you rich. This is because of those requirements that we mentioned earlier and also because online casinos may have a limit on how much you can win using bonus funds. 

These types of caps aren’t always in place, but when they are, they tend to be for no deposit bonuses and free spins bonuses. Again, this makes sense as the online casino is giving you a chance to win without putting any money down, so it’s understandable that there is only so much that you can win. 

Winning caps, if they exist, can be found in the terms of your online casino bonus. If you’re not sure about the limit or if one is in place, contact customer support to confirm. 

🎯 Restricted Payment Methods

Some payment methods may be restricted from a bonus. What this means is that you cannot use that payment method to make a deposit that qualifies for the bonus or use the same method to withdraw your funds attributed to the bonus. Restricted payment methods may be in place due to a payment processor’s internal policies on gambling funds. Any restricted payment methods should be listed in the terms of your online casino bonus. 

When in doubt, contact the casino’s customer support department. 

🎯 Minimum Deposit Offers

Most online casinos will have a minimum deposit of anywhere between $10 and $20. You must make this minimum deposit to qualify for the bonus. For example, BetMGM offers a deposit match bonus of up to $1,000, but the minimum you can deposit is $10 for which you will receive $10 in site credit. Most online casinos in Michigan have the same minimum deposit offers. 

🎯 Maximum Deposit Offers

As you may have guessed, the maximum deposit offer is the exact opposite of the minimum deposit offer in that it’s the maximum you can possibly earn by making a deposit at a Michigan online casino. Currently, that stands at $2,000 with DraftKings. This is the maximum amount that you can deposit at a Michigan online casino and still receive a bonus for every dollar of your deposit.

Types of Michigan Online Casino Bonuses and Promotions

Michigan online casinos run a wide variety of bonuses and promotions that offer all kinds of value to new and existing players. However, to truly get the most out of your first online casino bonus in Michigan, it’s important to understand the different types of bonuses and how relevant they are to your own needs. Remember too that if an online casino has a sports betting platform, you may be allowed to use part of your bonus funds there too.

💰 New User Welcome Bonus

The new user welcome bonus is a bonus that rewards a customer for signing up with an online casino for the first time. This is often the most lucrative bonus available at the casino and can be anything from a large deposit bonus to a smaller no-deposit bonus. New user welcome bonuses are available at each online casino and while you can only take advantage of it when opening an account, you can easily open accounts at any number of online casinos and enjoy a welcome bonus at each one. 

No-Deposit Bonus

The no-deposit bonus is growing in popularity in Michigan online casino promotions and it’s easy to see why. A no deposit bonus is a bonus that allows you to try out an online casino without spending a cent. The casino no deposit bonus is an ideal way to get the feel of an online casino or to see if you enjoy the game selection.

A casino no deposit bonus is usually quite small and some may have a significant playthrough requirement. That said, since they cost nothing, they are still great value. A no-deposit bonus will usually have a limited number of eligible games such as a few slots titles or perhaps a table game. You will rarely be able to use this on all games available at the online casino. 

mobile casino bonus

Mobile Casino Bonus

A mobile legal online casino apps bonus is a type of bonus that is available only to users of the provider's online gambling apps. The idea here is to encourage as many users as possible to download and install the mobile app by offering mobile-exclusive deposit bonus offers or similar promotions.

This type of online casino apps bonus typically offers free spins for a specific slot or free play on a certain game. The mobile online casino apps bonus cannot be accessed through the online casino or online gambling apps' website.

Free Spin Bonuses

Free Spin Bonuses

Free spins bonuses are popular as a regular bonus for existing customers, but they are also sometimes offered to new users alongside deposit casino bonus codes. A free spins bonus will give you a set number of free spins on the casino’s online slots. However, in most cases, these free spins must be used on specific slots games. Often, the idea here is to build some hype around a slot that has just been released by a studio. Other times, there may be a selection of slots that the free spins can be used on, but this bonus can rarely be used on all slots and never on other online casino games. 

Reload Bonuses

A reload bonus is like a deposit bonus in that it rewards you for making a deposit into your account. The reload bonus is usually offered as a percentage of the deposit amount. For example, a 25% reload bonus means that if you deposit $100 you will receive $25 in free cash. Reload bonuses are only offered when a customer has used up all of their other bonus funds or welcome bonuses. As with all deposit bonus offers, reload bonuses have strict terms and conditions that include playthrough requirements.

Cashback Bonuses

The cashback bonus is a type of promotion that will see users who lose money refunded a percentage of their losses. A typical cashback bonus might be 10% meaning that if a player loses $500, they will receive $50 of that back in site credit. This is usually only offered to players who have used up any other promotional credits and the percentage on offer can vary between 5% right up to 25% for regular customers. However, FanDuel and BetRivers online casinos in Michigan both run 100% cashback bonus offers for losses incurred by new users in the first 24 hours of play following the opening of their new online casino account. 

High Roller Bonuses

The high roller bonus or a VIP bonus is reserved for players that hit a certain threshold in terms of wagering. The bar is usually quite high and requires a player to wager thousands of dollars each month. As expected, high roller bonuses tend to be quite lucrative and can be a combination of a huge number of free spins and deposit bonus credit. The terms and conditions of these types of bonuses are often completely different to other bonuses at online casinos due to the large sums involved. 

Refer-a-Friend Bonus

Many Michigan online casinos will run a refer-a-friend program that rewards you for introducing a friend to the casino. These bonuses will usually be some form of site credit or free spins and will typically be awarded to both the user and the person they referred. The new user will need to register for an account and make a deposit. In some cases, online casinos may require the new user to place a minimum wager on specific casino games before qualifying for the bonus. 

Software-Specific Bonuses

Software-Specific Bonuses

A software-specific bonus will rarely be given such a clumsy moniker. It is basically a bonus that can only be used for casino games that are from a specific casino games studio such as NetEnt or RedTiger. This bonus is usually, but not always, in the form of free spins, and like the free spins bonus, the idea is to build interest in a studio’s titles. These are often offered as regular promotions to existing customers. 

Monthly Bonuses and Ongoing Promos

Ongoing promotions are a great way to earn a little extra site credit that you can use to boost your winnings. However, as noted earlier regular promotions don’t offer quite the same value as welcome offers and bonuses. Most Michigan online casinos will run ongoing promotions throughout the year and while these can often be found in the promotions tab of the casino, some may not appear there. This is because online casinos will sometimes make specific reload bonus offers or free spins offers to existing customers based on their account status or the wagering activity. So keep an eye out for any emails or notifications from the online casino. 

Bonus TypeBest For
Deposit Bonus⭐️ New Players
No-Deposit Bonus⭐️ Trying New Games
Cashable Bonus⭐️ Fast Cash Outs
Free Spin Bonus⭐️ Slots Players
Reload Bonus⭐️ Veteran Players
Loyalty & VIP Programs⭐️ Frequent Players
Refer-a-Friend Bonus⭐️ Loyal Players
Choosing the right MI casino bonus

How to Choose a Michigan Online Casino Bonus

As the Michigan online gambling market is quite competitive, there are tons of bonuses out there to choose from. Whether it's a deposit bonus code at PokerStars Casino or a free spins offer from Caesars Casino Michigan, here are a few tips on choosing the right bonus for you.

First and foremost, you'll need to check the offer and see what kind of requirements there are and whether or not you will be able to meet those requirements. For example, a casual gambler is very unlikely to meet a 15X playthrough requirement on a $1,000 deposit match offer. So instead of going for the biggest deposit match bonus at Michigan casinos, perhaps a free spins promotion would work out better for you.

Next, you have to consider the variety of Michigan online gambling providers. While they may all look the same, there could be huge differences in what's on offer. For example, Caesars Casino Michigan may allow you to use bonus cash at its sportsbook while PokerStars casino doesn't have any sports betting options.

Why Would a Michigan Casino Give a Bonus Offer?

It’s free money and you could win big so why is it that Michigan casinos offer such lucrative bonuses? Well, for one thing, the Michigan online casino market is a mature market that is extremely competitive. There are currently 14 online casinos in the Great Lakes State licensed by the Michigan Gaming Control Board and each of those casinos is vying for the attention of gamblers and attempting to keep the ones they have loyal.

The simplest way to do so is to offer some form of incentive to use their online casino or to download and install their casino mobile app. This is where Michigan casino promotions such as bonuses come into play. It’s a great way to introduce a player to a new online casino so that they can try out the platform for a while before becoming loyal customers. 

How to Claim a Michigan Casino Bonus

Now that you have learned all there is to know about the best Michigan online casinos and their promotions, it’s time for you to pick a preferred online casino and claim your bonus. Below, you’ll find simple and straightforward steps to do this. Make sure to follow each step of the process so that you can get the most value from your bonus. 

✔ Step 1 - Pick a preferred casino based on our review

As noted earlier no two Michigan online casinos are the same and neither are their bonuses. Now that you have a better understanding of the types of bonuses available, you can base your decision on how much value each welcome bonus offer would give you based on the games you intend to play. It’s also good to remember that you don’t need to limit yourself to one Michigan casino. There’s nothing stopping you from opening an account with several online casinos and taking advantage of multiple welcome offers. 

Most importantly, you should read the terms of each bonus offer before registering for an account so you fully understand the requirements to qualify for the bonus. 

Make sure to click the link to your preferred casino from our list above so that you can automatically opt in to the welcome offer. 

✔ Step 2 - Registering a new online casino account 

This should be a pretty simple step as it just involves registering for your new Michigan casino account in the usual way. You’ll need to pick a username and password and verify your account through a mobile phone number or email. You may also need to verify your identity by using a valid photo ID or your social security number. Remember that you must be located in Michigan if you wish to register for an account. All online casinos in Michigan with mobile apps will allow you to register through the mobile app. 

✔ Step 3 - Check your bonus has been added to your account

Some Michigan casino welcome bonuses such as the no-deposit bonus will be automatically added to your account as soon as you register while others have some set requirements that must be met before you receive your bonus funds. Check to see if your welcome bonuses have been added or make your first deposit so you can start meeting those requirements. 

At this step, make sure that you make note of the expiration date of the bonus offer. 

✔ Step 4 - Meet your wagering requirements

Once you have qualified for the bonus by making a deposit or you have received your no-deposit bonus funds, it’s time to start meeting those wagering requirements. This is usually a matter of wagering an amount that is a multiple of your bonus. This could be 5X meaning that you must wager at least 5 times the bonus amount before the funds are released or before you can withdraw winnings. As each bonus will have specific terms, there’s no exact path to follow here aside from the one laid out in your Michigan casino bonus. 

✔ Step 5 - Clear the bonus funds 

Once you have received all of your Michigan online casino bonus funds you will need to clear them (use them) before they expire. There’s no point in having a bonus and free site credit if you don’t make use of it. There will be a time period that bonus funds must be cleared within. This could be a week or it could be a month. Again, this is specific to the online casino offer you choose, so read those terms and make sure you clear those bonus funds. 

Get the Most Out of Your Casino Bonuses

Getting the most out of your Michigan online casino promotions and bonuses isn’t as complicated as you might think. Just follow these strategies to maximize the value on offer. 

⭐ Think about how you play

Online casinos can be very specific about the games that they allow you to use your bonus on so think about how you plan to play. If you love online slots, then a free slots bonus is perfect for you. But if you prefer to play roulette or other online casino games then you’ll need to make sure that the bonus allows you to do so. That’s why it’s important to read the terms of each bonus. 

⭐ Plan how much you intend to wager

Wagering requirements can sometimes be quite high at online casinos. This is okay if you are a regular gambler and you like to wager quite a bit each time you play. However, a $2,000 bonus with a playthrough requirement of 5X isn’t going to be much good to you if you’re a $10 per day gambler. So think about how much you intend to realistically wager over the course of a week and then pick the Michigan casino bonus codes that are most likely to offer you the best value. 

⭐ Consider the expiration dates

All Michigan online casino promotions will have an expiration date for the use of funds or to qualify for the release of those funds. It’s a good idea to have a look at these before choosing a Michigan online casino bonus. If you are a casual player and won’t be hitting the slots every day, then a short time frame of 7 days isn’t going to work for you. Once again, this is where reading those terms comes in handy. 

Michigan Online Casinos FAQ


Ciaran has written for both the sports betting and iGaming industries for over a decade. He is a true sports fanatic, and he covers a wide range of sports and online casinos in Michigan, but his first love will always be soccer.

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