Up to $1,500 in Bonus Bets if Your First Bet Doesn't Win*
*Bonus Bets Expire in 7 Days. One New Customer Offer Only. Add’l terms. 21+. Gambling Problem? Call 1-800-BETS-OFF
Use Bonus Code: BETLSR
Bet $10 Get $365 in Bonus Bets Win or Lose
30% Extra on Same Game Parlay Profit
T&Cs Apply. GAMBLING PROBLEM? CALL 1-800-MY-RESET. 21+
Use Bonus Code: LSRBET
Get $350 in Bonus Bets Guaranteed - When You Bet $5 for 7 Days!
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Bet $1, Double Your Winnings on Your Next 10 Wagers (Up to $25 Max Bet Per Boost)
Stream NFL Games In-App for Free
OH only. 21+.Gambling Problem? Call or text 1-800-MY-RESET
Use Promo Code: LSRDYW
Get a 100% Bet Match up to $100 in FanCash for 10 Days
Earn FanCash & Spend it on Team Swag or More Bets
Daily Odds & Profit Boosts on Select Games
Bet $5 Get $200 in Bonus Bets Instantly
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The 2026 Men’s NCAA Tournament tips off today with a full slate of first-round games, making this one of the busiest (and most valuable) betting days of the year. The top March Madness betting sites are rolling out limited-time bonuses, boosted odds, and daily promos you can take advantage of right now before the action gets underway.
Leading sportsbooks like DraftKings, BetMGM, FanDuel, Caesars, and more are competing with some of their strongest offers of the tournament, giving bettors multiple ways to maximize value across today’s games. Whether you’re placing your first wager or shopping across apps, today is the best time to get involved.
Below, we break down the top March Madness betting sites available right now, along with the key bonuses and features that set each one apart.
March Madness Betting Sites & Bonuses
| Sportsbook | March Madness Bonus Offer | Promo code |
|---|---|---|
| DraftKings Sportsbook | Up to $1,200 in bonus funds + 100% NCAA Tournament Winner profit boost | No promo code needed |
| Caesars Sportsbook | Bet $1, double your winnings on next 10 wagers | Use promo code LSRDYW |
| BetMGM Sportsbook | Up to $1,500 in bonus bets if your first bet doesn’t win | Use promo code BETLSR |
| FanDuel Sportsbook | Up to $350 in bonus bets every day | No promo code needed |
| Bet365 Sportsbook | Bet $10, get $365 win or lose | LSRBET |
| Fanatics Sportsbook | Bet and get up to $1,000 in no-sweat bets | Click to claim promo |
March Madness betting site bonuses reviewed & ranked
There are a variety of college basketball betting bonuses to consider for the 2025 national championship tournament. Below, we have full details on the currently available sportsbook promos at top betting sites.
1. DraftKings Sportsbook
Bet $5 Get $200 in Bonus Bets Instantly
Plus Get up to $1,000 Deposit Bonus
Bet on All Your Favorite Sports With America's Top-Rated Sportsbook
To Claim: Click Play Now
The DraftKings promo code for March Madness offers a multi-part bonus offer for new users totaling $1,200 in bonuses. It includes:
- 20% first deposit match up to $1,000
- Bet $5, Get $200 in DK Dollars on your first bet
- 100% Profit Boost for NCAA Tournament Winner
Simply click our link to get started, then make your initial deposit of $5 or more. Then place a first bet of at least $5 on the market of your choice, and win or lose, get $200 in bonus bets instantly. This offer is available in AR, AZ, CO, CT, DC, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MO, NH, NJ, NY, NC, OH, OR, PA, TN, VT, VA, WV & WY.
DraftKings offers one of the most comprehensive college basketball betting experiences during March Madness, with a wide range of markets including spreads, totals, player props, and same-game parlays. The site also offers promotions for existing players once you’re signed up, including:
- First Round Day One Mystery Offer: Get a mystery profit boost for the NCAA Tournament
- King Of The Dogs Round One Day One: Use your Qualifying Bet Token on a pre-game moneyline bet for the lowest-seeded men’s NCAA Tournament team to advance for a shot at a share of $2M in Bonus Bets.
- First Round Day One 3-2-1 / BTTS First Minute Bet & Get: Bet 3-2-1 or BTTS First Minute and get a Live CBB Profit Boost.
- FREE $1M Tournament Survivor: Survive every round of the tournament to score cash.
2. Caesars Sportsbook
Bet $1, Double Your Winnings on Your Next 10 Wagers (Up to $25 Max Bet Per Boost)
Stream NFL Games In-App for Free
OH only. 21+.Gambling Problem? Call or text 1-800-MY-RESET
Use Promo Code: LSRDYW
If you use the Caesars Sportsbook promo code LSRDYW, you can get ten 100% profit boost tokens on your first $1 wager. Once you’ve signed up for an account with the code, deposit at least $10 and place a first bet of $1 or more. If that bet wins or loses, Caesars will fund your account with 10 100% profit boost tokens. This offer is available in AZ, CO, DC, IN, IL, IA, KS, KY, LA, ME, MD, MA, MI, MO, NC, NJ, NY, NV, OH, PA, TN, VA, WV, & WY.
Caesars Sportsbook gives college basketball bettors a strong March Madness experience with a wide variety of betting options, including game lines, player props, and parlays across every matchup. Ongoing promotions include:
- $5M Tournament Pick’Em: Visit the tournament pick’em page during each of the 10 selection periods and make 5 picks per selection period. If you go 50-for-50, win an equal share of $5M in bonus bets.
3. BetMGM Sportsbook
Up to $1,500 in Bonus Bets if Your First Bet Doesn't Win*
*Bonus Bets Expire in 7 Days. One New Customer Offer Only. Add’l terms. 21+. Gambling Problem? Call 1-800-BETS-OFF
Use Bonus Code: BETLSR
New BetMGM users will receive insurance of up to $1,500 for the first wager using the BetMGM bonus code. Sign up with the code BETLSR, deposit $10 or more, and place your first bet of $5 or more. If you lose that first college basketball bet, the sportsbook will return your stake (up to $1,500) in the form of bet credits that you can use to place additional wagers. This offer is available in AZ, CO, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, MS, MO, NJ, NV, NY, NC, OH, PA, TN, VA, WV & WY - Note: Offer not available in NY, and bonus bets expire within seven days.
BetMGM gives college basketball bettors plenty of ways to get involved during March Madness, with a deep betting menu that covers everything from standard lines to player props and parlays. Ongoing promotions include:
- March Madness $500,000 Pick’Em: In this free-to-play game, you have the opportunity to pick against the spread for a shot to win Bonus Bets throughout the tournament.
- March Madness Odds Boost Token: Enhance the odds of the NCAA Tournament wager of your choice.
4. FanDuel Sportsbook
Get $350 in Bonus Bets Guaranteed - When You Bet $5 for 7 Days!
Available on Desktop, Android & iOS
Easy Deposits, Fast Withdrawals
The FanDuel Sportsbook promo for new users now features up to $300 in bonus bets back each day during March Madness. After signing up and making a qualifying deposit, you can place bets on college basketball games throughout the tournament. If your wager loses, FanDuel will return your stake in bonus bets (up to $300 per day), giving you multiple chances to stay in the action.
FanDuel provides a streamlined and easy-to-use platform for betting on March Madness, with extensive coverage of every matchup and a strong focus on same-game parlays. It also highlights popular bets, featured markets, and live betting options that keep users engaged throughout each day’s slate of games.
There are plenty of FanDuel March Madness promotions to choose from, including:
- College Basketball Bonus Bet Drop: Get Bonus Bets to use on any March Madness games taking place this week.
- CBB Choose Your Own Reward: Choose a 50% profit boost or a pair of 25% profit boosts for today’s NCAA Tournament action.
- CBB Early Win Token: Use your Early Win Token on a Pre-Live, Straight CBB Moneyline bet. If your team leads by 10+ points, your bet will immediately settle as a win regardless of whether your team wins.
The FanDuel college basketball promotion is available in AR, AZ, CO, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, MO, NJ, NY, NC, OH, PA, TN, VT, VA, WV & WY.
5. bet365 Sportsbook
Bet $10 Get $365 in Bonus Bets Win or Lose
30% Extra on Same Game Parlay Profit
T&Cs Apply. GAMBLING PROBLEM? CALL 1-800-MY-RESET. 21+
Use Bonus Code: LSRBET
The bet365 bonus code LSRBET is offering a standout March Madness deal with a bet $10, get $365 in bonus bets promotion available for college basketball. After placing a qualifying $10 wager, you’ll receive $365 in bonus bets regardless of the outcome, giving you plenty of extra chances to bet on the tournament. This offer is available in AZ, CO, IL, IN, IA, KS, KY, LA, MD, MI, MO, NJ, NC, OH, PA, TN & VA.
bet365 delivers a feature-rich experience for March Madness bettors, with a wide range of markets that go beyond standard lines to include in-play options and detailed player props. It also stands out for its smooth live betting interface and real-time updates, making it easy to stay engaged as games unfold. Here are some bet365 March Madness promotions:
- Early Payout: bet365 will settle moneyline bets early if your team builds a significant lead, giving college basketball bettors a chance to lock in wins before the final buzzer.
- Odds Boosts: Regularly features enhanced odds on popular March Madness games, including top teams, upset picks, and parlay combinations.
- Super Boosts: Limited-time, heavily boosted lines on marquee matchups, often tied to ranked teams or high-profile tournament games.
6. Fanatics Sportsbook
Get a 100% Bet Match up to $100 in FanCash for 10 Days
Earn FanCash & Spend it on Team Swag or More Bets
Daily Odds & Profit Boosts on Select Games
The top Fanatics Sportsbook promo is offering a March Madness deal with up to $1,000 in no sweat bets, matching your first daily wager (up to $100) for multiple days after signup. On top of that, bettors can earn FanCash on wagers, which can be redeemed for bonus bets or Fanatics merchandise, adding extra value during the tournament.
Fanatics Sportsbook gives college basketball bettors a unique March Madness experience with a wide range of betting markets, including parlays and live betting across every game. It also stands out for its FanCash rewards system, allowing users to earn value on bets that can be used for bonus bets or Fanatics merchandise. Be on the lookout for some of these ongoing promotions:
- Profit Boosts (including 10x boosts): Enhanced odds on select March Madness games and parlays, often tied to marquee matchups.
- Free-to-Play Contests (Fanatics Picks): Daily and weekend contests where users can win FanCash or prizes by picking game outcomes.
Fanatics is legal in AZ, CO, CT, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, MO, NJ, NY, NC, OH, PA, TN, VA, VT, WV, & WY, but keep in mind that promotions could vary from state to state.
NCAA Tournament Schedule for Thursday, March 19
There is a full slate of 16 games on tap for Thursday, with the action starting just after noon ET and extending deep into the evening. Here is the full schedule:
- No. 8 Ohio State (, ) vs. No. 9 TCU – 12:15 p.m. ET (CBS)
- No. 4 Nebraska (, ) vs. No. 13 Troy – 12:40 p.m. ET (truTV)
- No. 6 Louisville (, ) vs. No. 11 USF – 1:30 p.m. ET (TNT)
- No. 5 Wisconsin (, ) vs. No. 12 High Point – 1:50 p.m. (TBS)
- No. 1 Duke (, ) vs. No. 16 Siena – 2:50 p.m. ET (CBS)
- No. 5 Vanderbilt (, ) vs. No. 12 McNeese – 3:15 p.m. ET (truTV)
- No. 3 Michigan State (, ) vs. No. 14 North Dakota State – 4:05 p.m. ET (TNT)
- No. 4 Arkansas (, ) vs. No. 13 Hawaii – 4:25 p.m. ET (TBS)
- No. 6 UNC (, ) vs. No. 11 VCU – 6:50 p.m. (TNT)
- No. 1 Michigan (, ) vs. No. 16 Howard – 7:10 p.m. ET (CBS)
- No. 6 BYU (, ) vs. No. 11 Texas – 7:25 p.m. ET (TBS)
- No. 7 Saint Mary’s (, ) vs. No. 10 Texas A&M – 7:35 p.m. ET (truTV)
- No. 3 Illinois (, ) vs. No. 14 Penn – 9:25 p.m. ET (TNT)
- No. 8 Georgia (, ) vs. No. 9 Saint Louis – 9:45 p.m. ET (CBS)
- No. 3 Gonzaga (, ) vs. No. 14 Kennesaw State – 10:00 p.m. ET (TBS)
- No. 2 Houston (, ) vs. No. 15 Idaho – 10:10 p.m. ET (truTV)
