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WynnBet March Madness Promo: How to Unlock $100 in Bonus Money

David Esser

by David Esser in Sports Betting News

Updated Mar 14, 2023 · 12:32 PM PDT

Nevada college basketball.
Kenan Blackshear drives to the basket while Nevada takes on UNLV at Lawlor Events Center in Reno on March 4, 2023. Ren Unr Unlv 2023 05
  • March Madness action kicks off tonight (Tuesday, March 14) with First Four action
  • Download this WynnBet March Madness promo and unlock an extra $100 in bonus money
  • Click the featured banner below and unlock this offer!

The NCAA Tournament is finally here, with action kicking off tonight with the “First Four.” These four games dictate the final couple of teams who are looking to sneak into the March Madness bracket.

With college basketball games kicking off as early as this evening, now is the perfect time to sign up with some of the best March Madness betting apps and March Madness betting promos. By downloading this WynnBet March Madness promo you can secure an EASY $100 in bonus bets. Click the featured banner below to claim!

WynnBet March Madness Promo – Bet $100 to Win $100 in Bonus Bets

When it comes to online sports betting and online sports gambling, “bet and get” promotions are one of the absolute best ways to unlock extra amounts of bonus cash. These types of offers are extremely user friendly and designed to reward new customers with an initial boost in betting cash.

By downloading this WynnBet March Madness promo, you can unlock $100 in bonus bets by simply betting $100 on March Madness with your first eligible.


Claiming this offer is a pretty straightforward process. All you need to do is sign up for a new WynnBet account using one of the featured links or banners on this page. Signing up in this manner ensures that the promo code is automatically applied to your account. From there, make a deposit and place your first $100 bet on March Madness. You will INSTANTLY be awarded $100 in bonus bets!

Claim This WynnBet March Madness Promo Today

Follow the steps below to instantly download this WynnBet March Madness promo code and secure your $100 in bonus bets!

  • Click to create your new WynnBet Sportsbook account
  • Enter registration details
  • Confirm you are physically located in an eligible state
  • Promo code will automatically be applied during the sign-up process
  • Bet $100 on the NCAA Tournament game of your choosing
  • INSTANTLY win $100 in bonus bets!

NCAA Tournament First Four Schedule

Here’s a quick look at the First Four games that are set to begin later this evening:

  • Southeast Missouri State @ Texas A&M-CC, 6:40 PM ET March 14
  • Pittsburgh at Mississippi State, 9:10 PM ET March 14
  • Fairleigh Dickinson @ Texas Southern, 6:40 PM ET March 15
  • Nevada @ Arizona State, 9:10 PM ET March 15

WynnBet Massachusetts Is Live

It’s also important to note that Wynnbet very recently launched in Massachusetts.

As of this past Friday, Massachusetts residents can sign up with WynnBet Massachusetts and claim this $100 bonus!

If you or a loved one has questions and needs to talk to a professional about gambling, call the Massachusetts Problem Gambling Helpline at 1-800-327-5050 or visit gamblinghelplinema.org to speak with a trained specialist to receive support. Specialists are available 24/7. Services are available in multiple languages and are free and confidential. 

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.

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