Learn how to get $3,200 in NCAA Tournament bonuses with March Madness betting promos

March is here and that means it’s time for the madness to begin in the world of college basketball. Hoops fans all throughout the country will be filling out brackets by the dozen, and for eligible users in legal states there are March Madness betting promos to be claimed that will provide lucrative sportsbook bonuses for wagering on the action.

Tournament action is just around the corner with Round 1 tipping off Thursday. So don’t wait around and use the linked offers on this page to score all the best bonuses for wagering on the 2025 NCAA Basketball Tournament.

It’s almost time for the most exciting month of college basketball as the NCAA Tournament is just around the corner. The action will officially get underway on Tuesday with the First Four round as teams fight to get entry to the big dance. At 6:40 pm ET, St. Francis will take on Alabama State for the right to claim the 16th seed in the South region. Then, at 9:10 pm ET the UNC Tar Heels battle the San Diego State Aztecs for the 11th seed in the South region.

Before the action tips off, users in legal sportsbook states can claim the March Madness betting promos linked on this page to score the best offers for wagering on the NCAA Tournament.

College basketball bettors can enhance the madness of March when they claim the BetMGM Sportsbook promo code SBD1500 which unlocks a $1,500 First Bet Offer for new users on the platform. With this offer activated, any first bet that loses will be paid back (up to $1,500) in bonus bets equal to the value of the lost wager. That means the BetMGM promo code ensures that new users will either win their first bet on the platform or get back an equal amount (up to $1,500) in bonus bets if they lose that first bet.

Caesars Sportsbook is a great place for NCAA Tournament bettors to place their wagers, and new users can claim one of two welcome offers depending on their location at sign-up. For new Caesars Sportsbook users located in AZ, CO, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, WV, Washington, D.C. or WY, the linked promo code SBD2DYW unlocks a new user offer to bet $1 and get ten (10) 100% Profit Boosts. The Profit Boosts awarded from this promo code each carry a $25 maximum, so new users can score up to $250 in bonuses from their $1 qualifying wager.

New Caesars users located in AZ, CO, IA, IL, KY, LA, MD, ME, NY, OH, TN, VA, WY, or Washington, D.C. can claim an alternative welcome offer that provides the ability to bet $1 and get $150 in bonus bets (if you win). In other words, a simple $1+ winning first bet will bring back $150 in bonus bets for the new Caesars Sportsbook user.

bet365 Bonus Code SBD365: $150 in Bonus Bets or $1K First Bet Safety Net

NCAA Tournament bettors can claim a choice of two impressive welcome offers when they sign-up with the bet365 bonus code SBD365 linked on this page. The first option from the bet365 bonus code is an offer to bet $5 and get $150 in bonus bets guaranteed. This is a fully guaranteed offer, so the $150 in bonus bets will be awarded to new users whether they win or lose that $5+ qualifying wager. The second option from the bet365 promo code is a $1,000 First Bet Safety Net that allows new users to make a larger first wager after registering for an account. With this offer activated, any first bet that loses will be paid back (up to $1,000) in bonus bets equal to the amount of the lost first bet.

DraftKings is certain to be a popular destination for college hoops bettors during the tournament, and the new users offer is one of the best March Madness betting promos available. The DraftKings promo code linked on this page unlocks a new user offer to bet $5 and get $200 in bonus bets (instantly). This is a fully guaranteed (and instant) welcome offer, so new users won’t need to wait around hoping to win their $5+ qualifying bet. As soon as the qualifying wager has been placed, the new user on DraftKings will have $200 in bonuses awarded to their account.

New users on FanDuel Sportsbook can get a fast start for wagering on the madness of March when they sign-up with the linked promo code offer on this page. The FanDuel promo code will provide new players with a profitable welcome offer to bet $5 and get $200 in bonus bets (if their first bet wins). This is a very low commitment offer as it requires first-time bettors to win just a $5+ first wager to unlock $200 in bonus bets for continuing to play on FanDuel Sportsbook. Don’t miss out on this offer for NCAA Tournament betting from FanDuel with just a $5 first bet win unlocking $200 in bonuses.

Last on this list of sportsbook offers for March Madness is Fanatics Sportsbook, supplying a choice of two sign-up promos for new users (depending on their location at registration). The linked Fanatics Sportsbook promo code on this page provides new users with the choice between a $300 bonus or an option to get $1,000 in No-Sweat Bets. The $300 in bonus bets option is available in AZ, MI, PA, and NJ only, and it requires new players to make a $30 qualifying bet to get back $300 in bonus bets. This offer is fully guaranteed, so the $300 in bonus bets will be paid out no matter if the user wins or loses their $30 qualifying bet. The second option from the Fanatics promo code (available in all other legal Fanatics Sportsbook states) allows first time bettors to make a larger initial wager on Fanatics. With the $1,000 in No-Sweat Bets option, new users can make their first wager knowing that if it loses, they will get back (up to $1,000) bonus bets equal to the amount of the lost wager.

March Madness is one of the most exciting times of the year for college basketball fans and bettors alike. With the NCAA Tournament just around the corner, many sportsbooks are offering lucrative betting promotions to attract new customers and reward loyal ones. One such promotion that has caught the attention of many bettors is the opportunity to earn up to $3,200 in bonuses through various March Madness betting promos.

To take advantage of these promotions, it is important to first understand how they work. Most sportsbooks offer a variety of promotions during the NCAA Tournament, including deposit bonuses, free bets, and enhanced odds on select games. By participating in these promotions, bettors can increase their chances of winning big while also enjoying the excitement of March Madness.

One popular promotion that can help bettors earn up to $3,200 in bonuses is the deposit bonus. This type of promotion typically involves the sportsbook matching a percentage of the bettor’s initial deposit, up to a certain amount. For example, a sportsbook may offer a 100% deposit bonus up to $500, meaning that if a bettor deposits $500, they will receive an additional $500 in bonus funds to use for their bets.

Another way to earn bonuses during March Madness is through free bet promotions. These promotions typically involve the sportsbook offering bettors a free bet of a certain value after they place a qualifying wager. For example, a sportsbook may offer a $50 free bet to bettors who place a $50 wager on a select game during the NCAA Tournament.

In addition to deposit bonuses and free bets, some sportsbooks also offer enhanced odds promotions during March Madness. These promotions involve the sportsbook offering bettors higher odds on select games or outcomes, giving them the opportunity to win more money on their bets.

To maximize their earnings during March Madness, bettors should take advantage of as many promotions as possible. By signing up for multiple sportsbooks and participating in various promotions, bettors can increase their chances of earning up to $3,200 in bonuses during the NCAA Tournament.

Overall, March Madness is a great time for bettors to capitalize on lucrative betting promotions and earn big bonuses. By understanding how these promotions work and taking advantage of them, bettors can increase their chances of winning big while enjoying the excitement of college basketball’s biggest tournament.