Michigan's Best Online Sports Betting Bonus 2025

Who should make use of the comparison? All sports betting fans are welcome here!

Firstly, we’re sure you’ll want to know the answer to “Is online gambling legal in Michigan?”. We can say with a resounding yes that it is, which we are sure you will be very pleased to hear. All types of online gambling were officially made legal by the State Governor, Gretchen Whitmer, in January 2021.

Although this guide is largely aimed at those of you who are looking for the best Michigan sportsbooks and bonuses, there is more than enough useful information contained here to keep most sports betting fans happy too. It is also aimed at all levels of betting experience, so nobody will be left out in the cold!

Rookie bettors

If you’re completely new to the world of sports betting, you’ll find some valuable advice here that you could easily apply to a bonus you are considering anywhere in the world. Online sportsbook bonuses are here to stay, so learning how to find the right one is a great lesson to learn.

Old hands

Since sports betting online has become a global pastime, we’re sure that you’ve been overwhelmed with information. However, in the world of gambling, there is always plenty more to learn and we are certain that even our most experienced readers will appreciate our tips and ideas for finding the perfect Michigan sports betting bonus.

Our favourite!

Stake.us Review

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T&Cs and 18+ apply

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Brand new fun

McLuck Review

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T&Cs and 18+ apply

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The Vegas feeling

Sweeptastic Review

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T&Cs and 18+ apply

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5 ultimate tips for using bonuses – how to get the best out of your Michigan sportsbook sign up bonus

In this section we’re going to give you some valuable pointers. We’ll show you some things you can check out in advance of signing up with a sports betting site and a few that will help you to make the best possible use of your Michigan sportsbook bonus once it lands in your account.

What we look for when reviewing bonuses – our Wetten.com methodology

Irrespective of whether we are looking at a bonus offer from a well-known and trusted sportsbook brand, or reviewing completely new US sportsbooks and bookmaker sites, we always stick to our very own tried and trusted formulas. These are the things that we pay maximum attention to:

Bonus requirements

We’ve reviewed a lot of sports betting bonuses and we’ve seen plenty of variation in the terms and conditions attached to achieving them. What we look for is the happy medium, which we describe as ‘fair and reasonable’. For you, that means you may have to work hard to get your bonus, but it is not beyond the realms of possibility.

Sportsbook reputation

We always make it our business to look for any information we can find about a sports betting site from sources beyond the site itself. We explore sports betting forums, Q&A platforms like Quora and user review sites like Trustpilot to get an overall insight on how the operator’s clientele feel about it. We always find this a useful tactic and we report our findings in our reviews, whether they are positive or negative.

Sports, odds and betting markets

Even the most fantastic sounding Michigan sports betting bonus won’t help anyone if the sportsbook offering it doesn’t produce the goods. If you can’t find a decent selection of the sporting events you want to bet on (or the sport itself is excluded from the bonus) then it will be disappointing. The same goes for the odds and betting markets. Our point is, that we make sure that our readers will have sufficient ammunition to throw at their Michigan sportsbook promotion to have a fair chance of achieving it.

Finding the right bonus for you – what might tick some boxes for you

Once you’ve established which sports betting sites are your favorites, then it’s time to take a more objective view. This is the point where you should consider exactly what you want from a sportsbook, which will help you to narrow down the choices available to you.

Sports and betting markets

We’ve started here, as it is the sports and betting markets that you are going to be most interested in as a bettor. It’s quite likely that if you follow and wager on mainstream sports and national leagues, then you’ll have an abundance of choice. However, if you are an avid supporter of state-based teams, who may well play in the lower leagues, then a sportsbook that offers plenty of betting opportunities to support them will likely head your shortlist.

Getting your priorities in order

It’s difficult not to be tempted by a big cash bonus, but at the end of the day, once you’ve used it, will you still be happy with the sportsbook that used it as a hook to get you signed up? It definitely pays to look beyond a Michigan sports betting bonus and to consider what’s waiting on the other side of it. If you’re still going to get everything you want from the betting site, then that’s great, but if you’re not, then maybe you should be looking elsewhere?

Top bonuses to bet in Michigan

Overview of bonus types – the Michigan sportsbook promos you’re most likely to find

As you explore the various offers available from sportsbooks in the Wolverine state, there are certain Michigan sportsbook promos you will encounter fairly often and others that are slightly harder to come by. So here we will explain these to you briefly, so that you know how they work and exactly what to keep a lookout for.

Casino bonuses

You’ll find that a number of the sportsbooks offering a Michigan sports betting bonus also feature an online casino on their site, as well as a separate casino bonus. It’s quite common for the casino promotion to have a much higher value than the sportsbook option, but if you look closely at the offer, the wagering requirements will be much higher. There are exceptions, but in most cases, you can only claim one bonus, so don’t be blinded by the dollar signs, choose between them wisely.

No deposit bonuses

No deposit bonuses are not the type of Michigan sportsbook promotion that you’ll see every day. Very few Michigan sports betting promotions will give you cash without requiring you to fund your account first. That said, there are some fantastic sportsbook brands operating in Michigan, so it’s always worth taking a look to see if you can find the bettors Holy Grail!

Matched deposit bonuses

You’re certain to encounter this type of Michigan sportsbook sign up bonus, as it is the most prevalent of the various bonuses offered by sports betting sites. Just as it suggests, when you make a deposit, it will be matched by your sports betting site on a percentage basis. The actual amount might vary, with anything from 50% to 200% being common, but the principle remains the same – you deposit, you get a bonus.

Further assistance from Wetten.com – other help we can give you

Here at Wetten.com, gambling is what we are all about and we’ve got a whole library’s worth of helpful information to share with our readers. So, as we come to the end of our Michigan sportsbook promotions guide, we thought we’d give you a clue about what you can read next.

Operator and bonus reviews

On our site you’ll find there are hundreds of different reviews available, covering everything from Michigan sports betting promotions to poker sites in Arizona. Most of our operator reviews have a separate bonus review to complement them and they’re a great way to get to grips with any site that interests you.

Other reviews and guides

We also compile reviews for betting apps, slots games, social gambling sites and even payment methods. Alongside those, you’ll find a whole realm of other gambling guides to help you out. So, whether you want to explore the depths of sports betting strategies, or simply want to learn the basics of playing roulette we’re here for you. Those are just two examples, there’s tons more betting happiness to enjoy at Wetten.com!

Our top 5 MI sportsbooks

Michigan sportsbook promotions FAQ