Michigan Online Casino Bonuses and Promo Offers

There are a lot of attractive online casino bonuses available in Michigan. Players can oftentimes benefit from sign up or welcome bonuses, which give you a bonus for joining an online casino. In many cases, these promotions are no deposit bonuses, in which players do not have to wager any of their own money initially for a chance to win.

If you want to know more about Michigan online casino bonuses, we’ve got you covered throughout this page.

$2,500 BONUS
On Deposit
100% Up To $2,500 On Deposit
PLUS 2,500 Rewards Credits on $25+ Wager
Use Promo Code: FREE2500
$50 FREE
On Sign Up
$50 Freeplay® on Sign Up
100% Deposit Match up to $2,500
21+. Gambling Problem? Call 1-800-GAMBLER
Use Bonus Code: 50PLAYUSA
UP TO $1,000 BACK
Plus 200 Bonus Spins
Deposit $10, Get 200 Bonus Spins
Plus Get up to $1,000 Back
1 X Play Through 
To Claim: Click Play Now
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
On First Deposit
$35 Casino Credits on First Deposit PLUS
Deposit Bonus up to $2,000 in Casino Bonus Funds (10X PTR)
OR Deposit Match up to $100 in Casino Credits (1X PTR)
To Claim: Click Play Now

Michigan online casino bonuses – top sign up offers

There are 15 licensed online casinos in Michigan, and they compete to offer the most compelling welcome bonuses. These are the top three sign-up offers on the market right now.

Caesars Palace deposit match bonus up to $2,500

You will receive a 100% deposit match bonus worth up to $2,500 if you sign up with Caesars Palace Online Casino Michigan. It will also give you 2,500 Reward Credits after you wager at least $25.

The bonus credits have a 15x playthrough requirement when used on real money slots, 30x on video poker games, and 75x on all other games, excluding craps. You will have seven days to satisfy those requirements.

Golden Nugget Casino Michigan welcome bonus

Golden Nugget Casino Michigan offers new customers a 100% deposit match bonus of up to $1,000. The bonus credits have a competitive 10x wagering requirement, which must be completed within seven days.

DraftKings Casino Michigan welcome bonus

Michiganders can claim a $35 first deposit bonus at DraftKings Casino Michigan. It has a simple 1x playthrough requirement, and you can then cash out any winnings earned.

You can also choose from two first deposit bonuses: a 100% deposit match up to $100 or a 100% rebate up to $2,000 (paid in bonus credits) on any losses after 24 hours. All bonus funds have a 1x wagering requirement, and you have seven days to satisfy it.

Types of Michigan casino bonuses

Most Michigan online casinos present prospective customers with casino sign up offers, and they also provide existing customers with ongoing promos. These are the most common types of casino bonuses in Michigan.

No deposit

Some Michigan online casino bonuses are credited immediately after you create an account, with no deposit required. These no deposit casino bonuses allow you to try an online casino without using any of your funds. You then need to complete a wagering requirement before the funds convert to withdrawable cash.

BetMGM Casino has the best example of this bonus with a $50 Freeplay offer available. Create an account, and get started.

Deposit match

Most online casinos in Michigan offer to match a percentage of your first deposit with bonus credits. You will need to make a minimum deposit to unlock the bonus credits, which will come with a playthrough requirement before you cash out.

For instance, Caesars Palace Casino offers a 100% deposit bonus of up to $2,500. You just need to create an account and deposit $10 or more to claim it.


Some online casinos may offer you a cash rebate on any net losses during your first day or week as a customer. Others will provide a full rebate, but it will be paid in bonus credits, with a wagering requirement.

For example, BetRivers Casino Michigan will provide up to $500 back in bonus funds on any losses sustained in your first 24 hours. The bonus funds have a 1x playthrough requirement.

Free spins

Certain online casinos in Michigan will give out free spins, and you can cash out any winnings earned. Others will offer bonus spins if you make a real money deposit.

For example, FanDuel Casino Michigan will give you 200 bonus spins after you make a deposit of $10 or more. It also offers up to $$1,000 back in bonus credits on any net losses after 24 hours, making it an attractive two-part welcome bonus.

Bet & Get

This type of Michigan online casino promo rewards you with bonus credits if you wager a certain amount of money on a particular game.

For instance, BetRivers Michigan offers a “Live Dealer Bet & Get” bonus. Players can earn a bonus sports bet and a spin of its Mystery Wheel—which offers up to $1,000 in bonus credits—by wagering at least $1,000 on live dealer games.

Loyalty program

You can earn loyalty points and tier credits whenever you play slots or table games at most online casinos in the Great Lakes State.

For example, you will earn 1 Reward Credit for every $5 you wager on slots, and every $25 you wager on table games at Caesars Palace. You can then exchange 500 Reward Credits for $1 in bonus funds, and you can also unlock perks at brick-and-mortar casinos owned by Caesars Entertainment via your Caesars Rewards tier status.


Most Michigan online casinos will reward you with bonus credits for referring a friend. You can send your unique referral link to a friend in Michigan, who will need to use it when signing up and making a minimum casino deposit.

For instance, BetMGM Casino Michigan will give you and your friend $50 in bonus credits each if your friend makes a minimum deposit of $10 and plays it through once.

How to claim a Michigan online casino bonus

1. Select one of the casinos above

Choose one of the licensed, regulated online casinos featured on this page. Click the “PLAY NOW” button to visit the site and redeem the welcome bonus.

2. Register for an account

Fill in the registration form with your name, address, date of birth, phone number, email address, and last four SSN digits. Choose a password, accept the terms, and complete the form.

3. Deposit into your account with a bonus code

When your account has been approved, you can head to the cashier and make a deposit using the bonus code displayed on this page. For example, FREE2500 is the promo code for Caesars Palace, PLAYBONUS is the code for Golden Nugget and 50PLAYUSA is the bonus code for BetMGM.

How to deposit if there’s no bonus code

Some online casinos, such as FanDuel and DraftKings, do not require a promo code to claim the welcome bonus. In that case, simply click our link to qualify for the bonus, sign up for an account, and deposit without entering a code.

You can find details of your active bonuses within the account section of an online casino. When your account has been credited with bonus funds, you can start working on the playthrough requirements in a bid to convert them to withdrawable cash.

Michigan online casino bonus terms and conditions

The terms and conditions explain the steps you must complete before you can cash out after claiming a bonus. These are the key terms to look out for.

Playthrough requirements

A playthrough requirement is a term for how many times you need to bet your bonus funds before they convert to cash. For example, if you have a $100 balance with a 10x playthrough requirement, you would need to place $1,000 worth of wagers before cashing out.

Time limits

You will often need to make a qualifying deposit within a certain number of days after signing up if you want to claim the bonus.

Any bonus credits you receive will also expire if unused within a specific timeframe. Make sure you use them before they expire, or you will forfeit them.

Game weighting

Most online slots will contribute fully toward completing the playthrough requirements on a casino bonus. However, table games with higher Return to Player (RTP) rates will often count just 10% or 20%.

For example, there might be a 10x wagering requirement, and blackjack only counts 10%. That means only $0.10 for every $1 wagered contributes towards the requirement, which effectively increases the playthrough metric from 10x to 100x.

How to calculate the value of a Michigan bonus

Many online casinos offer large bonuses in a bid to attract new customers. They can be compelling, but you also need to consider the playthrough requirements when calculating the true value of a bonus.

This chart highlights the expected value of three different Michigan casino bonuses:

Online CasinoCaesars PalaceDraftKingsGolden Nugget
Deposit match bonus100% up to $2,500100% up to $100100% up to $1,000
Balance after making maximum deposit$5,000$1,000$2,000
Playthrough requirement15x on bonus funds and deposited funds1x10x on bonus funds and deposited funds
Required play amount$75,000$500$20,000
Expected balance remaining after playing a 96% RTP slot$2,000$980$1,000
Expected value-$500+$480+$200

As you can see, the DraftKings Casino bonus initially looks like the least appealing offer, but it offers the highest expected value due to the low wagering requirement.

The average player can expect to lose $4 for every $100 wagered when playing a slot with a 96% Return to Player (RTP) rate. The more times you are required to play your bonus funds through, the more your balance will erode.

This highlights the importance of choosing a bonus with a relatively low wagering requirement. It also shows how vital it is to select a game with a high RTP rate.

In the example provided, you would expect to incur an overall loss of $500 if you were to deposit $2,500 at Caesars Palace and play a slot with a 96% RTP rate. You would only swing into an expected profit by playing a slot with an RTP of at least 96.7%, so try to find games with high theoretical payout rates.

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