March Madness Betting Promos: Unlock All Top Sportsbook Offers for UConn-Michigan Championship Game

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor 3+ years betting experience
Updated: Apr 5, 2026 , 05:00 PM ET • 3 min read

Claim top March Madness Championship Game sportsbook promos from BetMGM, Caesars, bet365, FanDuel, Fanatics and DraftKings with bonus bets up to $1,500.

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The Final Four is here, and the NCAA Division I men's basketball tournament reaches its crescendo this weekend. With powerhouse programs like UConn, Illinois, Arizona, and Michigan vying for the championship, there's never been a better time to explore March Madness betting promos from leading sportsbooks. The national semifinals are set for Saturday, April 4, followed by the championship game on April 6, making this the perfect opportunity to claim generous welcome bonuses and enhance your tournament experience.

BetMGM Make a $1.5K First Bet Claim $1500 with code 'COVERS'
Caesars Bet $1, Get 10 100% Boosts Claim 10 Boosts With COVERSBONUSDYW
bet365 Bet $10, Get $365 Get $365 Bonus Bets
FanDuel Get 10X $300 No Sweat Bet Tokens Claim Up To $3000 Bonus Bets
DraftKings Bet $5, Get $200 FanCash Claim $200 FanCash with your first $5 bet
DraftKings Bet $5, Get $200 Bet $5 Get $200

Best Sportsbook Welcome Offers for the NCAA Tournament

Multiple sportsbook promos are available for new users looking to bet on the NCAA tournament. These offers range from bonus bets to profit boosts, giving bettors various ways to enhance their tournament wagering experience. Many sportsbooks also feature March Madness bracket contests with substantial prize pools for the tournament.


BetMGM Logo
Make A $1.5K First Bet
COVERS

BetMGM Sportsbook $1,500 First Bet Offer

BetMGM leads the pack with its generous first bet protection offer for new customers. Using the BetMGM bonus code "COVERS," new users can place their first wager up to $1,500 with complete protection. If the initial bet loses, BetMGM returns the entire stake as bonus bets, providing maximum value for championship weekend wagering.

The offer includes several key benefits for new users. Wagers over $50 receive five separate bonus bets, each worth 20% of the qualifying wager amount. Smaller wagers under $50 receive a single bonus bet equal to the stake. All bonus bets expire after seven days, giving users a full week to utilize their credits on tournament action.

Select states including Colorado, Michigan, New Jersey, Pennsylvania and West Virginia have access to an alternative offer. New users in these locations can claim a "Bet $10, Get $150" promotion using bonus code "COVERSBONUS." This offer provides $150 in bonus bets when a qualifying $10 wager wins, issued as three $50 bonus bet credits.

How to Claim BetMGM Championship Offers

Registration requires personal information including name, address, email and driver's license verification. New users must make a minimum $10 deposit to activate either welcome offer. The first bet protection requires bonus code "COVERS" while the win-based offer uses "COVERSBONUS" in eligible states. Qualifying wagers can be placed on any sports market, with bonus bets credited within 72 hours of bet settlement.


Get 10 100% Boosts
Code: COVERSBONUSDYW

Caesars Sportsbook Double Your Winnings Promotion

Caesars Sportsbook offers a unique approach with its profit boost promotion for new customers. The Caesars Sportsbook promo code "COVERSBONUSDYW" unlocks 10 profit boost tokens after placing a qualifying first wager. Each token doubles the winnings on wagers up to $25, providing enhanced value across multiple betting opportunities.

The promotion activates immediately after placing a qualifying first bet of at least $1. Boost tokens can be applied to any wager with odds of -499 or longer, excluding certain bet types like super boosts and round robins. Each token effectively doubles the profit portion of winning wagers, making it ideal for championship weekend betting strategies.

New users have 30 days from account opening to place their qualifying first wager. The boost tokens provide flexibility for tournament betting, allowing users to enhance multiple smaller wagers rather than committing to a single large bet.

How to Claim Caesars Profit Boost Offer

Account creation requires the promo code "COVERSBONUSDYW" during registration along with standard personal information. A minimum $10 deposit activates the account for betting. The qualifying first wager must be at least $1 on any eligible market to trigger the 10 profit boost tokens, which are credited immediately after bet settlement.


Bet365 Logo

Bet $10, Get $365, Win or Lose

bet365 Sportsbook $365 Bonus Bet Guarantee

bet365 provides one of the most straightforward welcome offers with its guaranteed bonus bet promotion. New users receive $365 in bet credits after placing a qualifying $10 wager, regardless of the outcome. The bet365 bonus code varies by state, with "COVERS" used in most locations and "CVSBONUS" required in Colorado, Illinois, Missouri, New Jersey, Pennsylvania and Tennessee.

The promotion requires a minimum $10 deposit and qualifying wager within 30 days of account opening. Qualifying bets must include at least one selection with odds of -500 or greater. The $365 in bet credits provides substantial value for championship weekend wagering across multiple markets and games.

Bet credits expire seven days after issuance, encouraging active use during the tournament's final stages. The credits can be applied to any sports market, providing flexibility for both pre-game and live betting opportunities throughout championship weekend.

How to Claim bet365 Bonus Credits

Registration requires the appropriate bonus code based on location during the sign-up process. New users must make a minimum $10 qualifying deposit to activate the offer. The qualifying $10 wager must settle within seven days of claiming the offer and include at least one selection meeting the odds requirement to trigger the $365 bonus credit award.

Up to $3,000 In Bonus Bets

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21+ and present in select states.Gambling Problem? Call 1-800-GAMBLER (CO, IA, KY, MI, NJ, OH, PA, IL, TN, VA, VT), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), visit www.mdgamblinghelp.org (MD), 1-800-522-4700 (WY), or visit www.1800gambler.net (WV).


FanDuel Sportsbook 10-Day No Sweat Token Offer

FanDuel takes a unique approach with its extended welcome promotion spanning 10 consecutive days. New users receive one No Sweat Token daily for 10 days, each providing up to $300 in bonus bet protection. No FanDuel promo code is required, making this one of the most accessible championship weekend offers.

Each No Sweat Token can be applied to any wager, providing complete protection up to $300 per day. If the protected wager loses, FanDuel refunds the stake as bonus bets within 72 hours. The tokens expire 24 hours after receipt, encouraging daily engagement throughout the tournament's conclusion.

The offer requires only a $5 minimum deposit and downloading the FanDuel mobile app. This extended format allows users to protect multiple wagers across championship weekend, providing sustained value beyond a single welcome bet.

How to Claim FanDuel No Sweat Tokens

Account registration requires downloading the FanDuel mobile app and completing standard verification procedures. A minimum $5 deposit activates the account for the welcome promotion. No Sweat Tokens are automatically credited daily for 10 consecutive days, with each token available for 24 hours before expiration.


DraftKings

Bet $5, Get $200 FanCash Instantly

Fanatics Sportsbook Instant FanCash Rewards

Fanatics Sportsbook offers multiple welcome promotions depending on location, with most states featuring a "Bet $5, Get $200" instant FanCash offer. New users receive $200 in FanCash immediately after placing a qualifying $5 wager, providing instant value for championship weekend betting. No Fanatics Sportsbook promo code is required for any of their welcome offers.

The primary offer provides the full $200 FanCash amount at once, unlike sequential daily offers from other operators. FanCash functions similarly to bonus bets but integrates with Fanatics' broader rewards ecosystem. The promotional FanCash expires seven days from issuance, providing a full week for tournament use.

Alternative offers include a 10-day bet match promotion providing up to $100 daily in FanCash for consecutive betting days. North Carolina and Tennessee users access a modified version providing $100 daily for four consecutive days, totaling $400 in potential FanCash rewards.

How to Claim Fanatics FanCash Offers

Registration requires standard personal information and identity verification through the mobile app or website. Users must toggle on the promotion in their bet slip before placing the qualifying wager. The $5 minimum wager must have odds of -500 or longer and be placed within seven days of account opening to trigger the FanCash reward.


Bet $5, Get $200 Instantly

GAMBLING PROBLEM? CALL 1-800-GAMBLER, (800) 327-5050 or visit http://gamblinghelplinema.org/ (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit http://ccpg.org/ (CT), or visit http://www.mdgamblinghelp.org (MD). 21+ and present in most states. (18+ DC/KY/NH/WY). Void in ONT/OR/NH. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). Pass-thru of per wager tax may apply in IL. 1 per new customer. Must register new account to receive reward Token. Must select Token BEFORE placing min. $5 bet to receive $200 in Bonus Bets. Min. -500 odds req. Token and Bonus Bets are single-use and non-withdrawable. Bet must settle by and Token expires 2/22/26. Bonus Bets expire in 7 days (168 hours). Stake removed from payout. Terms: http://sportsbook.draftkings.com/promos . Ends 2/15/26 at 11:59 PM ET. Sponsored by DK.

DraftKings Sportsbook Instant Bonus Plus Tournament Boost

DraftKings combines immediate bonus bets with tournament-specific enhancements for championship weekend. New users receive $200 in bonus bets instantly after placing a qualifying $5 wager, plus a 100% profit boost token specifically for NCAA Tournament winner futures bets. No DraftKings promo code is required for this comprehensive welcome package.

The $200 bonus bet award arrives as eight separate $25 bonus bets, providing flexibility for multiple championship weekend wagers. The bonus bets expire seven days from issuance, while the tournament-specific profit boost can be applied to any futures bet on the eventual tournament champion.

The profit boost token doubles the winnings on qualifying tournament winner bets, making it particularly valuable for championship game wagering. This combination of immediate bonus bets and enhanced tournament betting creates a comprehensive welcome experience for new users.

How to Claim DraftKings Championship Package

Account registration requires selecting the promotional token before placing the qualifying $5 minimum wager. A minimum $5 deposit activates the account for betting. The bonus bets are credited instantly or within 72 hours, while the tournament profit boost token is available for use on any NCAA Tournament winner futures bet throughout the championship weekend.


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Luc LeBlanc
Content Editor

Luc has been passionate about sports since he was a child, playing competitive hockey and staying closely tuned to professional leagues. Today, he brings that same energy to his work as a Content Editor, covering NHL games, player props, and betting trends with a sharp, analytical eye.

Since 2023, Luc has been writing picks and analysis for various publications, helping readers discover value in several major sports. While hockey is his specialty, he also closely follows tennis, keeping up with both the ATP and WTA Tours.

A graduate of Saint Mary’s University (BSc, Geography, 2025), Luc approaches sports betting the way he approaches maps and statistics by looking for patterns, trends, and angles that give him an edge. He focuses on research-backed and well-informed picks, spotting correlations, and finding the best opportunities in player props and game markets.

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