WynnBET Massachusetts Promo Code Unlocks $100 Sign-Up Offer After Friday Launch

Online sports betting in Massachusetts has arrived, and WynnBET provides new users with $100 in bonus bets when they make a $100 bet.

Just use WynnBet promo code XTANMASS or this link to get started with your registration.

New users in other WynnBET states can use the promo code XACTION for $100 in bonus bets. The sportsbook splits your $100 bonus bets into two $50 bets, and in Michigan and New Jersey, you'll get half casino and half sports betting bonuses.

WynnBet may not have the expansive betting menu of some of its competitors but offers strong pricing and a straightforward user experience.

Wynn has strong ties to Massachusetts, running the Encore Harbor Boston. Mass. is one of the first states that WynnBet has been ready for right at launch, so it hopes first-mover advantage will provide it a lift against some of the other sportsbooks coming today and in the next few months.

Not sure if WynnBet is right for you? Check out our BetMGM bonus code in Massachusetts which unlocks $200 in bonus bets with no deposit required.

WynnBET Offers By State

The signup offer at WynnBET varies slightly by state. Check out our table below to see if your state offers WynnBET.

How Can We Use Bonus Bets at WynnBET?

There are two main factors to consider with bonus bets. First, you only keep your winnings, not your deposit. The other factor is you can't withdraw bonus bets unless you win a bet.

We suggest using bonus bets on a plus-money prop or longshot. This provides much more expected value, giving you a better chance to earn a profit.

Let's say we take our $50 bonus bet and wager it on the Boston Red Sox winning the AL East at +1700.

• If the Red Sox win the division, you'll win $850, which is available for withdrawal.
• If the Red Sox don't win the AL East, you lose your $50 bonus bet.

Betting on Massachusetts Sports Teams

Take a look at this weekend’s schedule below to see how you can bet on Massachusetts' professional teams.

• Blue Jays vs. Red Sox: March 10 at 1:05 p.m. ET
• Red Wings vs. Bruins: March 11 at 1 p.m. ET
• Red Sox vs. Twins: March 11 at 1:05 p.m. ET
• Celtics vs. Hawks: March 11 at 7:30 p.m. ET
• Red Sox vs. Orioles: March 12 at 1:05 p.m. ET
• Yankees vs. Red Sox: March 12 at 1:05 p.m. ET
• Bruins vs. Red Wings: March 12 at 1:30 p.m. ET

Signing Up for a WynnBET Account in MA

1. Click here to visit the WynnBET MA promo page.
2. Use XTANMASS at checkout
3. Enter your personal details, including name, email, address, and last four digits of your SSN.
4. Agree to the terms & conditions.
5. Select "Register."

If you or a loved one is experiencing problems with gambling, call (800)-327-5050 for 24/7 support

Terms and conditions at bet.WynnBET.com. Must be 21 or older to participate. Get set before you bet – talk to GameSense first! LiveChat @ GameSenseMA.com or call 1-800-GAM-1234.