Total Bonus Amount | $300 |
Minimum Deposit | $5 |
Minimum Bet | $5 |
Minimum Odds | N/A |
Turnover Requirement | 1x |
Expiration Time | 7 Days |
Promo Code | None Required |
DraftKings Sportsbook March Madness Promo
During March Madness 2025, new s to DraftKings Sportsbook are greeted with a phenomenal deal sign up promo - a Bet $5, Win $300 in Bonus Bets offer.
Just sign up with DraftKings Sportsbook and place a $5 bet - that's it! Your will instantly get $300 in bonuses credited to your in the form of $25 bonus bets.
This is a great deal for just about every sports fan because it allows anyone to bet on one of the most exciting events of the year! DraftKings Sportsbook has raised the bar once again with one of the best 2025 March Madness promos.

We especially like this one more than FanDuel's March Madness promo this year, which requires the 's qualifying bet to win.
Since DraftKings offers the player their bonus win or lose, it has to be considered the better offer, despite having a lower value.

How to Claim DraftKings March Madness Promo
- with DraftKings Sportsbook
- Deposit at least $5
- Bet $5 or more on college basketball
- Claim your bonuses!
Place a $5 Wager and Get $300 in Bonus Bets If Your Bet Wins
21+. 1 per new customer. Offer available in AZ/CO/CT/IL/IN/IA/KS/KY/LA/MD/ MA/ME/MI/NJ/NY/NC/OH/PA/TN/VT/VA/WY/WV/DC. Eligibility restrictions apply.
1 per new customer. $5+ first-time bet req. Max. $300 issued as 12 $25 Bonus Bets that expire in 7 days (168 hours), are single-use and non-withdrawable. Stake removed from payout.
See full T&C at DraftKings.
Key DraftKings March Madness Promo & Conditions
- Must be physically located in AZ, CO, CT, IL, IN, IA, KS, KY, LA, MD, MI, NJ, NY, OH, PA, TN, VA, VT, WV, WY. Different offer available in NC. (“each an “Eligible State” or, collectively, the “Eligible States”).
- Must be 21+ years of age or older (18+ in NH/WY/KY)
- First time DraftKings Sportsbook customers only
- Make a deposit of $5+ into your Sportsbook
- Place a wager of $5+ on market
- You will receive $300 in bonus bets instantly after placing your wager
- Bonus paid in the form of $25 Bonus Bets
- Bonus Bets valid for seven (7) days. Failure to use the Bonus Bets will void the award.
- Bonus Bet amount is not included in any returns or winnings
- Bonus Bet also not redeemable for cash, non-transferable, and non-refundable
- One (1) qualifying bet per customer
- Excludes odds boosts, live-bets, parlays, bonus bets, cash out bets, and voided bets