Open a new account with BetMGM Sportsbook in April and claim a handsome welcome bonus of $1,500. All you need to do to claim the welcome bonus is use the BetMGM bonus code THELINES when signing up and then make a deposit of $10 or more.

BetMGM Sportsbook Bonus Code for new users (updated April 23, 2025)

The latest BetMGM bonus code is THELINES, and using it when you sign up for a new sportsbook account will get you a welcome bonus worth up to $1,500 in most states.

After signing up you must deposit $10 or more. Then the first bet you place will be covered up to the $1,500 limit. If your opening bet loses, BetMGM refunds you with bonus bets.

And, for a limited run time to April 8, there’s a new BetMGM Sports welcome offer in Colorado, Michigan, New Jersey, Pennsylvania, and West Virginia only of Bet $10, Get $150 If You Win.

New users in Nevada get up to $250 in Bonus Bets if their first bet doesn’t win upon sign-up.

BetMGM Bonus Code for New Players worth up to $1,500

New players at BetMGM can use the bonus code THELINES to enjoy a generous welcome offer worth up to $1,500 in most states. This is an excellent incentive for first-time users looking to explore the online sportsbook. Here is everything you need to know about the BetMGM bonus code sign-up offer that’s available in April 2025.

Key Information About the Latest BetMGM Sign-Up Bonus

BetMGM Bonus Code	THELINES
Maximum Welcome Bonus Amount	$1,500
Type of Welcome Offer	Up to $1,500 in Bonus Bets if Your First Bet Doesn’t Win (only for AZ, DC, IL, IN, IA, KS, KY, LA, MA, MD, MS, NC, OH, TN, VA, WY) Up to $250 in Bonus Bets if your first bet doesn’t win (NV only) Bet $10, Get $150 in Bonus Bets if You Win (CO, MI, NJ, PA, WV only)
Terms and Conditions	• Bets of $49 and less get a single bonus bet refund • Bets of $50 and more get five bonus bets, each equal to 20% of the total bet • Maximum bonus bet refund in Nevada is $250
Legal States	AZ, CO, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, MS, NJ, NV, NY, NC, OH, PA, TN, VA, WV & WY - Note: Offer not available in NY
Welcome Bonus Expires	May 31, 2025
Information Last Verified On	April 23, 2025

What Makes BetMGM’s $1,500 Bonus Stand Out for Me

There are a couple of things that make the BetMGM bonus code sign-up offer stand out for me.

First, is the dollar amount. At $1,500 it is one of the biggest sportsbook sign-up offers around. While other operators like FanDuel ($250) have lowered their welcome bonus over the years, the BetMGM offer has stayed the same.

The other thing I love about the BetMGM welcome bonus is that instead of refunding you with a single bonus bet, you can get five bonus bets as long as your qualifying offer is for $50 or more. For example, say you opt for making your first bet the full $1,500 amount, and it loses. At some sportsbooks, you would get a single $1,500 bonus bet that you would be forced to use on one bet. That’s a lot of pressure. If you miss, you’re out the full $1,500. But at BetMGM, you’ll get five $300 bonus bets. That means you get five chances to make back some of your money.

These two reasons are why the BetMGM bonus code welcome offer stands out as one of the best in the industry in 2025. Remember to use the BetMGM bonus code THELINES when signing up to claim the full $1,500 bonus.

What I’d Deem Most Valuable in BetMGM Promos

What is the most valuable part of BetMGM promos is that the bonus bets you receive as bonuses can be used on pretty much any wager you choose. There are little to no restrictions on how BetMGM bonus bets can be wagered. While, other sportsbooks put caps on minimum odds, maximum odds or sometimes both. There’s nothing worse than having a bonus bet, finding a wager you want to use it on and then you try to do exactly that and are informed the bet cannot be used at those odds.

Check Out Competing Bonuses from Leading Sportsbooks on April 23, 2025

Here is a look at some of the best welcome bonuses you’ll find outside of BetMGM Sportsbook.

FanDuel Sportsbook promo code for up to $250

Bet365 Sportsbook bonus code for up to $1,000

Caesars Sportsbook promo code

Fanatics Sportsbook promo code for up to $1,000

DraftKings Sportsbook promo code for up to $1,250

How to Activate Your BetMGM Bonus Code Welcome Offer in April 2025

Here is a step-by-step guide to activating your BetMGM bonus code and claiming the welcome bonus in April.

1. Click on the, “Play Now” button at the top of this page.
2. On the new page that opens click the, “Sign Up,” button.
3. When the next webpage opens, it might ask you to grant access to your location. Since sports betting is only allowed in select states you will need to say yes to this question.
4. On the following page you must supply BetMGM with some personal information. This including an email address, your name, phone number, address, date of birth and the last four digits of your Social Security number. This information is used to confirm your identity.
5. You also will be asked for your BetMGM bonus code. This is where you will enter THELINES to claim the $1,500 welcome bonus.
6. Once your account is created, you’ll make your first deposit. It must be for $10 or more. Though, where eligible, if you want a shot at claiming the maximum $1,500 bonus, you’ll need to make it for at least $1,500. Remember, this offer is only available in AZ, DC, IL, IN, IA, KS, KY, LA, MA, MD, MS, NC, OH, TN, VA, and WY.
7. Finally, place your first bet. This is the bet that BetMGM will refund if it loses, so make sure you make it count.

And that is everything there is to know about activating and claiming the BetMGM bonus code sign up offer in April.

Where to Enter Code on BetMGM Mobile App

You will enter the BetMGM bonus code in the designated field during the account registration process. Ensure that you enter our exclusive BetMGM bonus code THELINES to be eligible for the $1,500 sign-up offer.

Terms and Conditions for BetMGM Bonus Code Offer

Here are the key terms and conditions for the BetMGM bonus code offer available to new users in April 2025.

• Valid for new players only.
• Must be 21 or older and located in a legal BetMGM Sportsbook state when signing up. BetMGM Sportsbook is available in Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Louisiana, Maryland, Massachusetts, Michigan, Mississippi, Nevada, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, Washington DC, West Virginia, and Wyoming.
• Bonus bets are non-withdrawable.
• Bonus bets expire within seven days.
• Minimum deposit of $10.
• Losing first bets are refunded with bonus bets, not cash.

Eligibility Requirements for BetMGM Bonus

And here are the key eligibility requirements for claiming the BetMGM welcome bonus in April.

• Must be 21 years or older.
• Located in a state where BetMGM operates legally (AZ, CO, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, MS, NJ, NV, NY, NC, OH, PA, TN, VA, WV & WY - Note: Offer not available in NY)
• New users only.

State-Specific BetMGM Sportsbook Promotions (Updated April 2025)

Here is a look at the BetMGM bonus code welcome offer in each state:

State	BetMGM Welcome Bonus	BetMGM Bonus Code
BetMGM Arizona	$1,500 First Bet Offer	THELINES
BetMGM Colorado	Bet $10, Get $150 in Bonus Bets if You Win	THELINES
BetMGM DC	$1,500 First Bet Offer	THELINES
BetMGM Illinois	$1,500 First Bet Offer	THELINES
BetMGM Indiana	$1,500 First Bet Offer	THELINES
BetMGM Iowa	$1,500 First Bet Offer	THELINES
BetMGM Kansas	$1,500 First Bet Offer	THELINES
BetMGM Kentucky	$1,500 First Bet Offer	THELINES
BetMGM Louisiana	$1,500 First Bet Offer	THELINES
BetMGM Maryland	$1,500 First Bet Offer	THELINES
BetMGM Massachusetts	$1,500 First Bet Offer	THELINES
BetMGM Michigan	Bet $10, Get $150 in Bonus Bets if You Win	THELINES
BetMGM Mississippi	$1,500 First Bet Offer	THELINES
BetMGM Nevada	$250 welcome bonus	THELINES
BetMGM New Jersey	Bet $10, Get $150 in Bonus Bets if You Win	THELINES
BetMGM New York	No welcome bonus	THELINES
BetMGM Ohio	$1,500 First Bet Offer	THELINES
BetMGM Ohio	$1,500 First Bet Offer	THELINES
BetMGM Pennsylvania	Bet $10, Get $150 in Bonus Bets if You Win	THELINES
BetMGM Tennessee	$1,500 First Bet Offer	THELINES
BetMGM Virginia	$1,500 First Bet Offer	THELINES
BetMGM West Virginia	Bet $10, Get $150 in Bonus Bets if You Win	THELINES
BetMGM Wyoming	$1,500 First Bet Offer	THELINES

NBA BetMGM Offers

BetMGM Sportsbook also offers a number of NBA promotions throughout the season. Just this week, BetMGM began offering a new NBA promotions that I love.

Now, you can place a first field goal bet and if your player doesn’t score the game’s first field goal, but instead scores the game’s second field goal, you’ll get a refund in cash! This makes placing first field goal bets more rewarding since you have one chance to win the bet and a second chance to get your money bet.

BetMGM also offers no-sweat NBA bets and NBA parlay and NBA same-game parlay profit boost offers during the regular and postseason.

Bonus Bets Explained

Bonus bets are a great way to help build up your bankroll at BetMGM Sportsbook, but understanding how the work is extremely important. As valuable as BetMGM bonus bets are, they are not the same as cash, let’s look at the difference.

The difference between a cash bet and a bonus bet is that with a cash bet you get your wager back plus your winnings. But with a bonus bet you only get your winnings. The bonus bet’s value does not transfer over. Here’s an example to make it clear of the difference between bonus bets and cash bets.

• $100 Cash Bet | Let’s say you make and win a $100 cash bet with odds of +100. In this case, you’ll get $200 added to your BetMGM wallet. The $100 bet is added back, plus the $100 in winnings, so $200 total.
• $100 Bonus Bet | Now, let’s say you make and win that same bet, but this time using a $100 bonus bet. In this scenario you’ll only get $100 added to your BetMGM Sportsbook wallet. Here, just the $100 in winnings is added to your wallet, the $100 bonus bet does not transfer over.

And that is the key to understanding bonus bets at BetMGM Sportsbook. This is also how bonus bets work at other online sportsbooks.

From Bonus to Bankroll: Mastering BetMGM Promos

The biggest key to mastering BetMGM bonuses and thus increasing your bankroll is understanding how each specific bonus offer works. The best way to do this is to read the terms and conditions of the bonus offers.

This might seem tedious, but trust me, you’ll be thankful you did later. We’ve already explained how the BetMGM welcome bonus refunds you for up to $1,500 if your initial bet loses. We’ve also gone over how instead of a cash refund you are refunded in bonus bet. And in the previous section we covered how bonus bets differ from cash wagers. Understanding all these points is crucial to using BetMGM Sportsbook promos and bonuses to help grow your bankroll.

The same is true for all the other BetMGM specials that are offered throughout the year. As long as you understand how a bonus works, you’ll be able to make informed decisions about claiming specific offers. Just because BetMGM has a special offer does not mean you have to participate in it. In fact, we recommend passing on some offers if they don’t appeal to you or if you don’t think they’ll lead to wins on your end.

In closing, be sure to take the extra few minutes to read the terms and conditions on promotions, bonuses and special offers at BetMGM Sportsbook so you can make educated decisions about which offers to claim and which to pass on. Doing this will help you increase your bankroll at BetMGM Sportsbook in 2025.

Is BetMGM Sportsbook Legit?

Yes, BetMGM is a reputable sportsbook, fully licensed and regulated in more than 20 states. It partners with established casinos and adheres to strict compliance standards.

As of April 2025, BetMGM Sportsbook is available in these states: Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Louisiana, Maryland, Massachusetts, Michigan, Mississippi, Nevada, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, Washington DC, West Virginia, and Wyoming.

BetMGM Sportsbook Review

BetMGM offers a user-friendly platform, with competitive odds, and a wide range of betting markets. It’s an excellent choice for both casual and seasoned bettors.

I have found the BetMGM Android app to be a little slower than competitors like DraftKings, bet365 and FanDuel. The difference is noticeable, but it’s also nowhere near a dealbreaker.

When it comes to promotions and bonus, BetMGM is a little behind DraftKings, bet365 and Caesars. But the specials at BetMGM are better than those offered at FanDuel and BetRivers.

BetMGM Banking Methods

Deposit and withdraw with ease using these methods at BetMGM Sportsbook:

• Credit and debit card: Mastercard, Visa, or American Express
• PayPal
• ACH e-check
• BetMGM Play+
• Online banking transfer
• PayNearMe
• Skrill
• VIP Preferred
• Retail casino cashier
• Check by mail

Be aware that not all of these methods are available in every state where BetMGM Sportsbook operators. Also, a minimum deposit of $10 is required.

Responsible Gambling with BetMGM’s Sportsbook

BetMGM Sportsbook has committed to a safe betting environment that promotes responsible gambling and ensures a quality betting environment for all users. The BetMGM online platform gives users tools, including, but not limited to deposit limits, self-exclusion, and time-outs. These tools are there to help players stay in control and always remember to bet within their limits.

In addition, BetMGM has partnered with organizations like the National Council on Problem Gambling and Gamblers Anonymous, which offer resources and support for people facing gambling-related addictions or challenges. BetMGM prioritizes player well-being and demonstrates its care to create a balanced and enjoyable sports betting experience for everyone.

BetMGM Bonus Code FAQs

What is the BetMGM Sportsbook bonus code in April?

Sign up using the BetMGM bonus code THELINES, and your first bet is covered by BetMGM for up to $1,500. If your qualifying bet loses, BetMGM refunds you with bonus bets up to the limit of $1,500. This offer is available in most states.

In Nevada, it’s up to $250 in Bonus Bets if your first bet doesn’t win.

And, for a limited run time to April 8, there’s a new BetMGM Sports welcome offer in Colorado, Michigan, New Jersey, Pennsylvania, and West Virginia only of Bet $10, Get $150 If You Win.

Where is BetMGM Sportsbook available?

BetMGM’s online sportsbook is available in Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Louisiana, Maryland, Massachusetts, Michigan, Mississippi, Nevada, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, Washington DC, West Virginia, and Wyoming.

What is the minimum deposit at BetMGM Sportsbook?

You must deposit at least $10 at BetMGM Sportsbook.

Is BetMGM Sportsbook better than FanDuel and DraftKings?

Overall, it’s difficult to say which sportsbook operator is the best. The BetMGM welcome bonus has a higher dollar value than those offered at DraftKings and FanDuel. However, DraftKings has more promos and bonuses than BetMGM, while both have more than those offered at FanDuel. In the end, all three sportsbooks are among the best in the industry, and we recommend signing up with any one of them.