New Customer
BetMGM

$1500

Get Up To $1500 in Bonus Bets Paid Back if your First Bet Doesn't Win

Register for a new BetMGM account & deposit

Place your first bet up to $1,500

Get Up To $1500 in Bonus Bets Paid Back if your First Bet Doesn't Win

21+ to wager. Please Gamble Responsibly. Gambling problem? Call 1-800-GAMBLER. Visit BetMGM.com for Terms & Conditions. US promotional offers not available in DC, Nevada, New York or Ontario. Bonus Bets Expire in 7 Days.

DraftKings

$150

Bet $5, Get $150 in Bonus Bets Instantly!

Sign up for a new account with DraftKings Sportsbook and make your first deposit

Bet $5 on any sports market, Get $150 in bonus bets INSTANTLY

Plus Get a No Sweat NBA SGP Every Day of NBA Playoffs

Must be 21+. Gambling Problem? If you or someone you know has a gambling problem, crisis counseling and referral services can be accessed by calling 1-800-GAMBLER (1-800-426-2537). See terms at sportsbook.draftkings.com.

bet365

$2,000

Bet $5 and Get $150 in Bonus Bets!

Register for a new bet365 account

Place $5+ and get $150 in bonus bets - no matter if your bet wins or loses

OR $2,000 back in bonus bets if your first bet loses

Gambling problem? Call 1-800-GAMBLER. 21+. Physically present in OH, CO, NJ, VA, IA, KY, LA, AZ, IN. Eligibility restrictions apply. Subject to regulatory licensing requirements. Opt-in req. Valid 1 per customer.

FanDuel Sportsbook

$200

Bet $5, Get $200 in Bonus Bets If You Win

Sign up for a new FanDuel Sportsbook account

Bet $5 on any sport

Get $200 in Bonus Bets if your bet wins!

Gambling Problem? Call 1-800-GAMBLER. Hope is here. GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY). 21+ and present in select states. FanDuel is offering online sports wagering in Kansas under an agreement with Kansas Star Casino, LLC. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (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).

DraftKings

$150

Bet $5, Get $150 in Bonus Bets Instantly!

Sign up for a new account with DraftKings Sportsbook and make your first deposit

Bet $5 on any sports market, Get $150 in bonus bets INSTANTLY

Plus Get a No Sweat NBA SGP Every Day of NBA Playoffs

Gambling Problem? Call 877-8-HOPENY/text HOPENY (467369) (NY), If you or someone you know has a gambling problem, crisis counseling and referral services can be accessed by calling 1-800-GAMBLER (1-800-426-2537) (CO/IL/IN/LA/MD/MI/NJ/PA/TN/WV/WY), 1-800-NEXT STEP (AZ), 1-800-522-4700 (KS), 888-789-7777/visit ccpg.org (CT), 1-800-BETS OFF (IA), or 1-888-532-3500 (VA). 21+ (18+ WY). Physically present in AZ/CO/CT/IL/IN/IA/KS/LA(select parishes)/MD/MI/NJ/NY/PA/TN/VA/WV/WY only. Void in OH/ONT. Eligibility restrictions apply. Valid 1 per new customer. Min. $5 deposit. Min. $5 bet. $200 issued as bonus bets that expire 7 days (168 hours) after being awarded. See terms at sportsbook.draftkings.com.

Caesars Sportsbook

$1,000

$1,000 First Bet on Caesars

Sign up for a new Caesars Sportsbook account and Place your 1st wager of $10 or more

Place your first wager up to $1,000

If the bet losses, earn a a one-time Bonus Bettoken equal to the qualifying wager

21+. New users and first wager only. See Caesars.com/promos for full terms. Know When To Stop Before You Start.® Gambling problem? Call 1-800-GAMBLER. MA: CALL 1-800-327-5050 NY: Call 877-8-HOPENY or text HOPENY (467369)

bet365

$1,000

Bet $5 and Get $150 in Bonus Bets OR $1,000 Back If Your First Bet Loses

Register for a new bet365 account

Place $5+ and get $150 in bonus bets - no matter if your bet wins or loses

OR $1,000 back in bonus bets if your first bet loses

Gambling problem? Call 1-800-GAMBLER. 21+. Physically present in OH, CO, NJ, VA, IA, KY, LA, AZ, IN. Eligibility restrictions apply. Subject to regulatory licensing requirements. Opt-in req. Valid 1 per customer.

March Madness 2024 Bonuses

Are you looking for the best 2024 March Madness sportsbooks and bonuses? Look no further. Here on the March Madness bonuses page, we run through our best March Madness Sportsbooks, the most trusted sites, and those that will offer you the best odds, markets, and bonuses ahead of the 2024 March Madness Tournament.

Shopping the odds is something that any experienced handicapper will put high up on their ways to seeing long-term success betting on sports, as you can secure the best odds, lines, and offers. You can also make the most of all of the new customer bonuses available in your state, so check out our best March Madness sportsbooks including a look at the best features for each and the top bonuses for Betting on March Madness.

Alternatively, Click through the links under each sportsbook for a more comprehensive breakdown of each March Madness sportsbook.

March Madness FanDuel Sportsbook

FanDuel is one of America’s biggest names in the sports betting industry. Known for their great offers, promo codes, and alternate betting lines, FanDuel is a great option for bettors who like to play the main lines as well as those exotic plays. They also offer one of the best and most complete live betting products which offer an exciting way to wager on March Madness games while the action unfolds.

FanDuel Sportsbook Legal States

Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, New Jersey, New York, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, Wyoming and Washington DC.

Reasons to Choose FanDuel as your March Madness Sportsbook

  • Safe, secure & legal sportsbooks
  • Great specials across all sports 
  • Competitive odds and betting lines  
  • Wide variety of March Madness markets
  • Great Live Betting product for March Madness games

Click here for a full FanDuel Sportsbook review where we review everything from the deposit and withdrawal options, the mobile app, and which sports and markets they offer.

March Madness DraftKings Sportsbook

Another of the big household names in the US Sportsbook market with a long history of Daily Fantasy Sports. DraftKings leans on that experience to offer a great online sportsbook with a wide range of markets across college basketball and throughout the March Madness tournament.

DraftKings Sportsbook Legal States

Arizona, Colorado, Connecticut, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, New Jersey, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, and Wyoming

Reasons to Choose DraftKings as your March Madness Sportsbook

  • Trusted, experienced, and secure online sportsbook
  • Great Signup Bonuses for March Madness
  • Competitive Betting odds across the main and alternate lines
  • Good variety of pre-match & live betting markets
  • Easy to use the website and mobile app

Click here for a full DraftKings Sportsbook review where we look at everything from the deposit and withdrawal options, the mobile app, and sports and markets on offer.

March Madness BetMGM Sportsbook

BetMGM, a name synonymous with the MGM Grand in Las Vegas, bring decades worth of casino experience into their sportsbook and offer a well-rounded product with competitive odds, great offers, and a wide selection of College Basketball markets including prop bets and futures making them a great choice for your March Madness wagers.

BetMGM Sportsbook Legal States

Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, New Jersey, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, and Wyoming.

Reasons to Choose BetMGM as your March Madness Sportsbook

  • BetMGM Casino is a trusted and safe brand
  • Offer Sports Betting, Online Casino, and Poker under one account
  • Huge range of Live Betting markets 
  • Selection of Team and Player Props

Click here for a full BetMGM Sportsbook review where we look at everything from the deposit and withdrawal options, the mobile app, and sports and markets on offer.

March Madness Caesars Sportsbook

Caesars Sportsbook has become another major player in the sports betting landscape, thanks in part to their reputation from their well known flagship in Las Vegas. Just like the other major brands, Caesars has plenty to offer veteran and beginner bettors with enticing welcome promotions, regular rewards, solid odds and a wide range of markets across many sports, including college basketball.

Caesars Sportsbook Legal States

Arizona, Colorado, Illinois, Indiana, Iowa, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, New Jersey, New York, Ohio, Pennsylvania, Tennessee Virginia, West Virginia and Wyoming.

Reasons to Choose Caesars as your March Madness Sportsbook

  • Great Sign-up bonuses for new players
  • Strong rewards program for new and existing customers
  • Regular odds boosts, including crowd boosted offers on popular matches
  • Home Team offers in state
  • 24/7 Live Chat and customer support

Click here for a full Caesars Sportsbook review where we look at everything from the deposit and withdrawal options, the mobile app and more.