Saturday's NCAA Tournament Round 4 brings championship-level intensity as top seeds face dangerous mid-seeds in high-stakes matchups. With every possession carrying clear title implications, bettors can capitalize on the tournament's most crucial stage with March Madness betting promos from leading sportsbooks. These welcome offers provide substantial bonus opportunities for new users looking to wager on the tournament's condensed, high-pressure format where shot selection and turnover margins decide outcomes.
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Make a $1.5K First Bet | Claim $1500 with code 'COVERS' |
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Bet $1, Get 10 100% Boosts | Claim 10 Boosts With COVERSBONUSDYW |
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Bet $10, Get $365 | Get $365 Bonus Bets |
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Get 10X $300 No Sweat Bet Tokens | Claim Up To $3000 Bonus Bets |
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Bet $5, Get $200 FanCash | Claim $200 FanCash with your first $5 bet |
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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.
COVERS
BetMGM Bonus Code Offers Up to $1,500 First Bet
BetMGM Sportsbook offers new users two distinct welcome offers, depending on their location. The primary promotion allows new customers to claim up to $1,500 back in bonus bets if their first wager loses when using the BetMGM bonus code "COVERS." This offer is available in most states where BetMGM operates, including Arizona, Colorado, Illinois, and many others.
In select states like Colorado, Michigan, New Jersey, Pennsylvania, and West Virginia, new users can instead opt for a "Bet $10, Get $150" promotion using the bonus code "COVERSBONUS." This alternative offer provides $150 in bonus bets when a qualifying $10 wager wins. Both promotions require a minimum $10 deposit and feature bonus bets that expire after seven days.
How to Claim BetMGM Sportsbook Offers
Register for a new BetMGM account using the appropriate bonus code for your location, either "COVERS" for the $1,500 first bet offer or "COVERSBONUS" for the $10 bet, and get a $150 promotion. Complete identity verification and make a minimum $10 deposit. Place your qualifying wager on any sports market, and if you lose (for the first offer) or win (for the second offer), you'll receive bonus bets according to the promotion terms. Bonus bets are issued as multiple credits and must be used within seven days of receipt.
Get 10 100% Boosts
Code: COVERSBONUSDYW
Caesars Sportsbook Promo Code Delivers 10 Profit Boost Tokens
Caesars Sportsbook offers new customers a unique welcome promotion that provides 10 100% profit boost tokens after placing a qualifying first wager. Using Caesars Sportsbook promo code "COVERSBONUSDYW," new users can earn these valuable tokens by wagering at least $1 on any eligible market. Each boost token doubles the profit on wagers up to $25, providing significant value for tournament betting.
The promotion requires a minimum $10 deposit and excludes certain bet types, including wagers using existing bonus funds, super boosts, round robins, and bets with odds shorter than -500. New users have 30 days from account opening to place their qualifying wager, making this an accessible option for those planning to bet on later tournament rounds.
How to Claim Caesars Sportsbook Promotion
Create a new Caesars Sportsbook account using promo code "COVERSBONUSDYW" during registration. Provide the required personal information and complete identity verification. Make a minimum deposit of $10 to activate your account. Place a qualifying wager of at least $1 on any eligible sports market with odds of -500 or longer. Once your bet settles, Caesars will credit your account with 10 100% profit boost tokens that can be applied to future wagers of $25 or less.
Bet $10, Get $365, Win or Lose
Bet365 Bonus Code Provides $365 in Bet Credits
Bet365 Sportsbook offers one of the most straightforward welcome promotions available, providing $365 in bet credits to new users who place a qualifying $10 wager. The bet365 bonus code varies by state - use "COVERS" in most locations or "CVSBONUS" in Colorado, Illinois, Missouri, New Jersey, Pennsylvania, and Tennessee. This promotion guarantees bonus funds regardless of whether the initial wager wins or loses.
The qualifying bet must include at least one selection with odds of -500 or greater, and users have 30 days from the date of registration to claim the offer. Bet credits expire seven days after issuance and can be used on any sports market. The substantial $365 bonus amount provides ample opportunities to explore tournament betting options across multiple games and bet types.
How to Claim Bet365 Sportsbook Offer
Register for a new bet365 account using bonus code "COVERS" in most states or "CVSBONUS" in Colorado, Illinois, Missouri, New Jersey, Pennsylvania, and Tennessee. Complete the verification process and make a qualifying deposit of at least $10. Place a $10 wager within 30 days of account activation, ensuring your bet includes at least one selection with odds of -500 or greater. Once your bet settles, bet365 will credit your account with $365 in bet credits that expire after seven days.
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 Promo Code Alternative: 10-Day No Sweat Token Offer
FanDuel Sportsbook provides new users with a unique 10-day welcome experience that doesn't require a traditional FanDuel promo code. Instead, new customers receive one No Sweat Token daily for 10 consecutive days after registration. Each token can be applied to any wager and provides up to $300 in bonus bet refunds if the selected wager loses.
This promotion requires only a $5 minimum deposit and a download of the FanDuel mobile app. No Sweat Tokens expire 24 hours after receipt, encouraging daily engagement throughout the tournament. Bonus bet refunds are credited within 72 hours of bet settlement and expire seven days after issuance, providing flexibility for tournament wagering strategies.
How to Claim FanDuel Sportsbook Promotion
Download the FanDuel Sportsbook mobile app and create a new account without needing a promo code. Complete registration with required personal information and make a minimum $5 deposit. You'll automatically receive one No Sweat Token daily for 10 days. To use each token, select your desired wager, toggle on the No Sweat Token in your bet slip, and place your bet. If your wager loses, you'll receive a bonus bet refund up to $300 within 72 hours.
Bet $5, Get $200 FanCash Instantly
Fanatics Sportsbook Promo Offers Multiple Welcome Options
Fanatics Sportsbook provides several welcome promotions for new users, with the primary offer varying by location. In most states, new customers can claim $200 in FanCash immediately after placing a qualifying $5 wager. This straightforward promotion doesn't require a traditional promo code and provides instant rewards upon bet settlement.
Alternative offers include a 10-day bet match promotion worth up to $100 in FanCash daily, and, in select states like North Carolina and Tennessee, a $400 FanCash offer distributed over four days. All FanCash promotions require minimum odds of -500 and have specific expiration terms. Users must toggle on promotions in their bet slip and meet daily wagering requirements to maximize benefits.
How to Claim Fanatics Sportsbook Offers
Create a new Fanatics Sportsbook account through their website or mobile app without needing a promo code. Complete identity verification with required personal information, including full name, address, date of birth, and partial Social Security number. Make a qualifying deposit and toggle on your chosen promotion in the bet slip. Place a minimum $5 wager on any market with odds of -500 or longer within seven days of account opening to receive your FanCash bonus according to the specific promotion terms.
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 Promo Code Bonus: $200 Instant Bonus Bets Plus Tournament Boost
DraftKings Sportsbook offers new users an instant $200 bonus bet package plus a special tournament enhancement without requiring a traditional DraftKings promo code. New customers receive eight $25 bonus bets immediately after placing a qualifying $5 wager, regardless of the outcome. Additionally, DraftKings provides a 100% profit boost token specifically for tournament winner futures bets.
The promotion requires a minimum $5 deposit and selecting the promotional token before placing the qualifying wager. Bonus bets expire seven days after issuance and don't include the stake amount in any winnings. The tournament-specific profit boost adds extra value for users interested in championship futures betting during the tournament's crucial later rounds.
How to Claim DraftKings Sportsbook Promotion
Register for a new DraftKings Sportsbook account and complete the verification process with the required personal information. Make a minimum deposit of $5 to activate your account. Before placing your first wager, select the promotional token in your account to ensure eligibility. Place a qualifying $5 bet on any sports market, and you'll instantly receive eight $25 bonus bets plus a 100% profit boost token for tournament winner futures. Bonus bets expire after seven days and must meet 1x wagering requirements before withdrawal.
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