WynnBET Michigan Promo Code | Bet $100 & Get $50 For Sports and $50 For Casino

In August 2023, WynnBET announced they were shutting down in the majority of states they operated in. See our guide to the Best Online Sportsbooks to find an alternative or check out one of the options below. We left our original article below if you want to learn more about what WynnBET offered.

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The WynnBET Michigan promo gives a $50 free sportsbook bet & $50 casino bonus after making a $100 bet. The bet credit only has a 1x playthrough requirement so you can withdraw any winnings from it immediately. There is no WynnBET MI promo code required to receive the intro promo—all new customers receive it by default.

>> Access the WynnBET Promo here

Companies featured on this page may be our partners that compensate us if you sign up for one through our links. This doesn't affect our ratings or opinions in any way. Learn more here. Must be 21+. Gambling Problem? Call 1-800-GAMBLER.

WynnBET, a premium sport betting app developed by renowned luxury hospitality company Wynn Resorts, was one of the first to launch its betting product in Michigan. 

In January 2021, Michigan became yet another state to host WynnBET, with others including Arizona, Colorado, Indiana, Louisiana, New Jersey, New York, Tennessee, and Virginia.

This guide goes over the WynnBET Michigan promo code and how to use it to get the sign up bonus, as well as everything else you need to know to decide if WynnBET MI is right for you.

WynnBET Michigan Promo Code & Sign Up Bonus

WynnBET Michigan offers new customers a sign-up promo different from all other sportsbooks: bet $100, get a $50 free sportsbook bet & $50 casino bonus. All first-time depositors who deposit at least $100 and place a $100+ bet on odds longer than -120 will receive a bonus worth $50 free sportsbook bet & $50 casino bonus.

No WynnBET MI promo code is needed to activate the promotion—just register through our exclusive link and you’ll automatically become eligible for the welcome bonus. 

Keep reading for more details on the WynnBET MI promo or check out our guide to the WynnBET promo code and sign-up bonus. 

>> Ready to join WynnBET MI? Sign up & access the promo here

How to Use the WynnBET MI Promo Code for the Sign-Up Bonus

As mentioned, there is no WynnBET MI promo code required to get the sign up bonus. Follow these simple steps, and you’ll be set:

  1. Click on this link to go straight to the WynnBET MI homepage. 
  2. Hit the Register button. 
  3. Fill in the necessary information as instructed by the on-screen prompts. 
  4. Go to the Deposit section and make at least a $100 deposit. 
  5. Place $100 or more on a market with odds of -120 or greater (-110, +200, etc.).
  6. When your bet settles, regardless of whether it wins or loses, you’ll receive a $50 free sportsbook bet & $50 casino bonus. 
  7. Regardless of the outcome of the bet, you’ll receive a $50 free sportsbook bet & $50 casino bonus within 72 hours of the wager settlement.
  8. Use the bet credit on all eligible markets and sports within 10 days.

Important Information About the WynnBET MI Intro Promo

  • Payout details: The $50 free sportsbook bet & $50 casino bonus will be released within 72 hours from when your qualifying bet settles. 
  • Time to use: You have 10 days to use the bet before it is revoked. 
  • Eligible markets: You must place your first real-money bet on odds -120 or longer to qualify for the bet credit. The bet credit is only valid on events with odds of -150 or longer. They may not be used on live events or Boosted Parlays. 
  • Playthrough requirements: WynnBET MI imposes only a 1x wagering requirement on the bet credit, which means you can withdraw the winnings generated from them immediately.

>> Ready to join WynnBET MI? Sign up & access the promo here

WynnBET Sportsbook MI Background & Quick Review

WynnBET was established in New Jersey in 2020 as an online gaming division of Wynn Resorts to take part in the regulated online betting market. 

In 2021, WynnBET secured several licenses, one of which was from the Michigan Gaming Control Board to operate in the state. WynnBET entered Michigan’s market through partnership deals with GAN and the Sault Ste. Marie Tribe of Chippewa Indians. 

The sportsbook relies on its unique welcome bonus offer. Unlike the FanDuel MI promo and BetMGM MI bonus, where players get a $1,000 second chance bet, when you join WynnBET MI and make a $100 bet credit, you receive a $50 free sportsbook bet & $50 casino bonus, no matter how the bet settles. 

While the total value of the WynnBET MI promo isn’t as high as competing sportsbooks in Michigan, it only requires a $100 deposit whereas the others require much more.

WynnBET also ranks close to the top regarding the quality of odds, betting markets, and the choice of payment methods. The highly responsive customer support team typically resolves any issues and provides the necessary assistance quickly. 

Overall, we rate WynnBET Michigan as 4.9 out of 5 stars. The only categories where WynnBET doesn’t score 5 stars are intro promo, user experience, and customer reviews.

>> Ready to join WynnBET MI? Sign up & access the promo here

WynnBet State Availability & Rankings

WynnBet Sportsbook is currently available in AZ, CO, IN, LA, MA, MI, NJ, NY, TN, VA, and WV.

Ratings by category

Overall Rating


Odds Competitiveness


Intro Promo


Promos & Odds Boosts


Sports & Bets Offered


User Interface


Deposits & Withdrawals


Customer Reviews


Education & Resources


Pros & Cons

WynnBET MI Odds Boosts, Promotions, & Rewards Program

The $100 bet credit is just the tip of the WynnBET MI bonus iceberg. The sportsbook doesn’t shy away from offering odds boosts, cashback offers, and other types of promo deals for regular players. 

Odds Boosts

Scrolling down the homepage will show you all the odds boosts that WynnBET MI has in store for you. Regrettably, those boosts are not a part of a dedicated section like we can see in some of its competitors, but the navigation is still fairly easy. 

You can expect up to eight odds boosts on a given day, and these boosts are most likely to apply to longshot parlays for top competitions. 


Existing customers have an array of ongoing promos to take advantage of. Here are some of the promotions we’ve seen WynnBET offer in the past:

  • WynnBET Weekdays: If you win, lose, or push $100 or more worth of bets on odds between -150 and +10,000 between Monday and Friday, you will receive a $50 free sportsbook bet & $50 casino bonus. 
  • WynnBET Win Hour: Thursday is a hot day at WynnBET, especially between 5 and 6 p.m. EST when the operator reduces juice for specific events. 
  • Spin the Wheel: Occasionally, you will get the opportunity to spin the bonus wheel and win a bet credit, insurance, and other perks. 

Rewards Program

Wynn Rewards is a proprietary tiered loyalty program from WynnBET that allows patrons to earn bet credits known as FREECREDIT, COMPDOLLARS that players can exchange for complimentary stays in hotels, and many other rewards. The more you play, the faster you can earn these rewards.

>> Ready to join WynnBET MI? Sign up & access the promo here

WynnBET MI Sports Offered

Sports Offered

Sports Not Offered

With over a dozen different sports on offer and numerous competitions from each, WynnBET MI deserves some bragging rights for its choice of betting coverage. You can find odds for all major North American leagues, including the NBA, NFL, MLB, and more. 

As the Authorized Gaming Operator of NASCAR, WynnBET also boasts an excellent coverage of exciting races. If you are more interested in betting on local Michigan teams, WynnBET has got you covered:

  • Detroit Lions: There are over 120 betting markets you can explore on the Lions’ matches, including full-time/half-time spreads, totals, moneylines, and others. The moment the playoffs come to a close, you can find exciting futures for the next season and back the Lions to win the Super Bowl (though we don’t recommend this!) or some of its players for the MVP award (probably not this one either). 
  • Detroit Pistons: WynnBET MI is an excellent option for NBA betting. You can regularly see more than 150 betting options for all matches in the league, including those involving the Detroit Pistons. Apart from the usual spreads, totals, and moneylines, WynnBET offers exciting general player props, such as the combination of points, assists, and rebounds. 
  • Detroit Tigers: Backing the Detroit Tigers to win the AL conference or take it all the way is easy with WynnBET MI. You’ll get odds for that bet as soon as the previous season ends. Baseball props are a staple at WynnBET, with the number of hits in the innings or stolen base props. 
  • Detroit Red Wings: The Detroit Red Wings have 11 Stanley Cups in their trophy room, and if you believe they are ready to end the 15-year drought, WynnBET MI will offer great odds. The sportsbook has a useful Bet Builder feature that allows you to combine various wagers, such as puck line, skating player props, and others. 

WynnBET Sportsbook Michigan Types of Bets

Here is a complete list of the types of sports bets you can place at WynnBET MI: 

The state of Michigan also allows betting on college sports, so you can bet on the Michigan Wolverines, the Michigan State Spartans, and all other college teams with WynnBET. However, note that player props are not allowed on college players.

Live betting

When it comes to in-play or live betting, WynnBET is on par with its major competitors. Clicking on the Live Now section will display the odds for all ongoing football, soccer, tennis, basketball, and other matches from a whole array of sports. 

Cash outs are also offered so that you can get at least a partial payout if you don’t want to wait for the bet to settle. 

Same game parlays

WynnBET’s version of the same game parlays FanDuel introduced to the betting world is called “Build Your Own Bet.” You can combine totals, spreads, player props, and other wagers into a single parlay for a greater payout. 

Signing Up for WynnBET Michigan

You don’t have to be a resident of one of the states where WynnBET operates to sign up, but you must be physically located there to place bets. The only other restriction is that you must be at least 21 years old.

To sign up for an account, you’ll have to fill out some basic information including:

  • Desired username
  • Password
  • Email
  • Name
  • Date of birth
  • Phone number
  • Last 4 digits of Social Security number
  • Address

After filling out this information, you may be asked to upload a government-issued ID (such as a driver’s license or passport) to verify your identity.

The whole process is quick and easy and should only take a few minutes. 

You can get an idea of what the registration screen looks like in the following mobile screenshots (click to expand):

WynnBET Michigan Deposit & Withdrawal Methods

WynnBET MI works with all the major payment processors to deliver all deposit and withdrawal methods popular in the state. 

All deposits are processed immediately and incur no additional charges. As for the withdrawals, the cashout times depend on the method chosen. However, users have voiced their concern about the long withdrawal times. 

You can deposit as little as $10, while the minimum withdrawal amount is $20.

WynnBET MI Deposit Methods


Min Deposit


Online bank transfer



Debit/credit card






WynnBET Play+ Card



Cash at Cage



ACH/eCheck (VIP Preferred)



WynnBET MI Withdrawal Methods


Min Withdrawal


Online bank transfer


Not disclosed



48 hours on average

WynnBET Play+ Card


Up to 48 hours

Cash at Cage



ACH/eCheck (VIP Preferred)


3 to 5 business days

WynnBET MI Sportsbook User Experience

You can access WynnBET MI either through your desktop computer or the native mobile app for Android and iOS devices. Both feature a similar design that facilitates navigation, despite being somewhat outdated. 

The Search Events bar allows you to jump straight to the competition or sport you want to bet on, while the A–Z menu lists all the sports alphabetically. By scrolling down the homepage, you will find all the popular sports and markets. 

By clicking on the sport you are interested in, you will find all the betting markets. You can switch the bars to display the bet builder, player props, alternate lines, and more. Once you’ve made your choice, it will immediately be visible in the betslip on the right-hand side. There, you can turn the bets into straight bets, parlays, and round robins. 

The mobile app has all the same functionality as the desktop versions of the site. We recorded no stability issues on either, and the app is pretty responsive. 

Here are some specific notes about the mobile app and website:

WynnBET Sportsbook Mobile App Notes

Overall, the WynnBet mobile apps are responsive, have a clean design, and are easy to use. My biggest issue with them is that they have fewer menus than almost any other sportsbook—making it a bit harder to navigate the app.


Unlike most sportsbooks that have a few different menus to help you jump to different sections of the site, WynnBET offers somewhat limited navigation.

From the homepage, you can hit the Search bar to open up the A-Z sports menu, though this isn't intuitive at first since it's only labeled as “Search”. On the homepage, there is also a horizontally scrolling menu where you can jump to popular sports and events.

There is a footer menu on the app, but it only allows you to go to the homepage of the sportsbook or jump to the casino.

As I mentioned in the intro, the lack of menus makes it take a bit longer to jump to different sections of the site. You'll have to click back to the homepage to go to a new sport.

Choosing bets

Once you click into a sport, you'll typically see the spread, moneyline, and total for each game (depending on which sport it is). It's nice that all three are shown from this screen instead of making you click into a game or use a filter to switch between them.

WynnBET also displays team logos in addition to the names which is a nice touch that makes it much easier to find the game you are interested in.

Once you click into a specific game, you can switch between different categories of bets such as popular bets, game props, alternate lines, player props, and more.


Once you make a selection, a button for the betslip will pop up at the bottom right of the screen.

Hitting this will cause the betslip to slide in from the bottom side of the screen. If you're not ready to bet yet—such as if you want to build a parlay—then you can continue adding selections until you're ready.

Inside the betslip, you can switch between straight bets, parlays, and round robins quickly, but there is no way to easily turn a parlay into a teaser.


Here are some screenshots of the WynnBET mobile app (click to expand):

WynnBET Sportsbook Website Notes

Since the WynnBET sportsbook website is pretty much identical to the app, we'll keep this section short. 

The main differences are that the betslip is always visible on the right side of your screen and there are additional menus on the left side of your screen.

It's easy to get around and find what you're looking for on the WynnBET website, but it's still not our favorite user experience.


Here are some screenshots of the WynnBET Sportsbook website (click to expand):


In my experience and based on my research, the WynnBET mobile apps and website rarely have stability issues. Both run smoothly and I haven't run into any issues with them crashing.

WynnBET Customer Support

You can reach WynnBET customer support by clicking the paper icon on the top right of your app. From here you can easily contact WynnBET via email, live chat, or telephone. You can also access FAQs and verify your account from this page.

Many customer reviews noted the exceptional customer service that WynnBET provides. If you have trouble with anything, you're likely to be satisfied with the support you receive.

WynnBET Michigan Background

Sports betting was made legal in 2019 when Gov. Gretchen Whitmer signed the Lawful Sports Betting Act. Overall, the industry has been alive and kicking in Michigan since March 2020, when the first retail sportsbooks were opened. Online sports betting kicked off later in January 2020.

WynnBET teamed up with GAN and the Sault Ste. Marie Tribe of Chippewa Indians to secure a license from the Michigan Gaming Control Board to launch its product in the state. On January 20, 2021, WynnBET entered the Great Lake State and hasn’t looked back since. 

WynnBET Physical Sportsbook in Michigan

WynnBET has opened betting kiosks at all five Kewadin Casinos owned and operated by Sault Ste. Marie Tribe of Chippewa Indians. Note that only betting kiosks are available, not an actual retail sportsbook.

St. Ignace Casino

  • Address: 3015 Mackinac Trail, St. Ignace, Michigan
  • Phone: 906-643-7071
  • Betting options: Two betting kiosks
  • Hours: 24 hours

Sault Ste. Marie Casino

  • Address: 2186 Shunk Road, Sault Ste. Marie, Michigan
  • Phone: 906-632-0530
  • Betting options: Three betting kiosks
  • Hours: 24 hours

Manistique Casino

  • Address: 5630 W. US Highway 2, Manistique, Michigan
  • Phone: 906-341-5510
  • Betting: One betting kiosk
  • Hours: Everyday: 9:00 a.m. – 1:00 a.m.

Christmas Casino

  • Address: N7761 Candy Cane Lane, Christmas, Michigan
  • Phone: 906-387-5475
  • Betting options: One betting kiosk
  • Hours: 9:00 a.m. – 1:00 a.m.

Hessel Casino

  • Address: N 3 Mile Road, Hessel, Michigan
  • Phone: 906-484-2903
  • Betting options: One betting kiosk
  • Hours: Sunday – Thursday: 10:00 a.m. – 11:00 p.m. Friday & Saturday: 10:00 a.m. – 1:00 a.m.

WynnBET Michigan Customer Support

Should you need any assistance from WynnBET MI’s customer support team, contact them using the following communication channels: 

  • Email: [email protected]
  • Live chat: Click on the button in the lower right corner. Live chat is available 24/7, with an average response time of 5 minutes.
  • Phone: Call 1-844-745-0948

WynnBET Michigan Alternatives

While WynnBET is definitely worthy of your consideration, there are some alternative sportsbooks that may be a better fit depending on what you're looking for.

Here are some WynnBET sportsbook alternatives to consider:

You can also check out our BetMGM comparison articles to see how it stacks up to some popular competitors:

Want to compare WynnBET Sportsbook with other options? Use our free sportsbook comparison tool.

WynnBET Michigan FAQs

Is WynnBET Michigan legal?
Yes, the sportsbook has been regulated by the Michigan Gaming Control Board since 2020. 

How old do you have to be to bet with WynnBET Michigan?
You have to be at least 21 to bet with WynnBET MI. 

Does WynnBET Michigan offer a no deposit bonus?
No, WynnBET doesn’t have a no deposit bonus for bettors at this moment. Whenever such a promo is provided, we’ll let you know. 

When did WynnBET Michigan go live?
WynbBET Michigan went live on January 20, 2021. 

Do you have to visit a physical sportsbook or casino to register for a WynnBET Michigan account?
No, you don’t have to register an account in-person to bet online in WynnBET MI. 

Can I bet on college teams in Michigan with WynnBET Michigan?
Yes, you can. Michigan is one of the few states that allow betting on college sports, excluding player props. 

Does WynnBET Michigan offer an online casino?
Yes, it does. You can find the Casino tab at the top of the homepage.

>> Ready to join WynnBET MI? Sign up & access the promo here

WynnBET Sportsbook

Bet $100, Get $100 Bet Credit

Dave Rathmanner

Dave Rathmanner is the Founder & CEO of Odds Assist. After struggling to find helpful sports betting resources and honest reviews when he first started betting, he decided to create the site he always wished he had. Dave has been betting on sports since NJ legalized it in 2018 and regularly analyzes sportsbooks to find the best options for bettors. Aside from creating new content for OA readers, Dave is also passionate about researching betting markets, creating models, and developing profitable betting strategies.