After a few days to catch our breath, March Madness is back and here are the best Sweet 16 betting promos. There are tons of different ways to bet on the games this weekend.
New players who take advantage of these Sweet 16 betting promos can start locking in bonus bets, huge first bets, and other unique offers. These promos are all applicable to any of the Sweet 16 or Elite Eight games this weekend.

States: OH, MA, MD, NY, KS, LA, AZ, CO, Il, IN, IA, MI, NH, NJ, PA, TN, VA, WV.
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March Madness: The Best Sweet 16 Betting Promos
There is something special about every part of March Madness, but the second weekend might be the best. The cream is starting to rise to the top as championship contenders advance. But there are still Cinderellas out there with teams like Princeton and Florida Atlantic in the mix. Go big on March Madness this weekend with the best betting promos around.
DraftKings Sportsbook: Bet $5, Win $150 on the Sweet 16
New players can secure one of the best moneyline boosts around. Although there are plenty of different ways to use this boost, bettors can turn any favorite into an underdog with DraftKings Sportsbook. Bet $5 on any team to win $150 in bonus bets. For reference, existing users would need to risk $510 on the Alabama moneyline to net a profit of $150. From a value perspective, this promo is a no-brainer.
Click this link to sign up with DraftKings Sportsbook and grab a 30-1 moneyline boost for the Sweet 16.
Secure $1K March Madness No-Sweat Bet With FanDuel Sportsbook
March Madness is a time of year when bettors feel strong convictions for certain teams. FanDuel Sportsbook is giving players the chance to go big on these teams. Place a real money wager on any team through this no-sweat bet promotion. Anyone who wins on that initial wager will take home cash. However, anyone who loses will receive a refund in bonus bets for up to $1,000.
New players can bet $20 to win $200 in bonus bets instantly during March Madness. Click here to redeem this FanDuel Sportsbook promo.
Caesars Sportsbook Promo Code Unlocks $1,250 Sweet 16 Bet
- CAESARS ALL STATES (EXCEPT MA, MD, OH)
UP TO $1,250 ON CAESARS
- CAESARS MASSACHUSETTS
UP TO $1,500 ON CAESARS
- CAESARS OHIO
$1,500 FIRST BET CAESARS!
- CAESARS MARYLAND
$1,500 BET ON CAESARS OR $100 BET CREDIT
MA and OH only. 21+. New users and first wager only. Must register with eligible promo code. Bet amount of qualifying wager returned only if wager is settled as a loss. Maximum bet credit $1,500; must be used within 14 days of receipt. See caesars.com/promos for full terms. Void where prohibited. Know When To Stop Before You Start.® Gambling problem? Call 1-800-GAMBLER
Caesars Sportsbook takes the crown for the most creative promotion on the market. The “Full Caesar” promotion comes with three distinct components: $1,250 first bet, 1,000 Tier Credits, and 1,000 Reward Credits. The $1,250 first bet provides bettors with a safety net on that initial wager. However, the Tier Credits and Reward Credits are keys to unlock long-term membership perks.
Click here and use Caesars Sportsbook promo code AMNYFULL to snag this $1,250 first bet for any of the games this weekend.
BetMGM Sportsbook’s $1K First Bet Provides March Madness Opportunity

FIRST BET OFFER!CLAIM OFFER
BetMGM Sportsbook is one of the most trusted brands in the industry and that doesn’t happen by accident. Basketball fans can get in on the action with the Sweet 16 by signing up and placing a first bet on the games. Any initial wager will be covered with bonus bets for up to $1,000. Again, this is another opportunity for bettors to go big on March Madness this weekend. It’s the perfect time to take advantage of this offer.
Sign up with BetMGM Sportsbook and lock in a $1,000 first bet for March Madness by clicking here.
Bet365 Offers $365 in Bonus Bets for a $1 Wager
Bet365 Sportsbook is giving bettors the chance to cash in on guaranteed bonus bets. New users in New Jersey, Ohio, Virginia, and Colorado can bet $1 on any game and win $365 in bonus bets instantly. That’s not a typo. New bettors won’t even need to wait around for the game to start, let alone finish. Sign up and place that $1 wager to give yourself a $365 head start for the Sweet 16 and Elite Eight.
New players can click this link to sign up with bet365 Sportsbook. From there, bet $1 to win $365 in bonus bets.
- BET365 COLORADO
BET $1, GET $200 IN BONUS BETS!
- BET365 NEW JERSEY
BET $1, GET $200 IN BONUS BETS!
- BET365 VIRGINIA
BET $1, GET $200 IN BONUS BETS!
- BET365 OHIO
BET $1, GET $200 IN BONUS BETS!
Bet $1 and Get $365 in Bonus Bets at bet365. Deposit required. Bonus Bets winnings are added to Bonus Bets balance. Bonus Bet wager excluded from returns. T&Cs, time limits and exclusions apply.