Best March Madness Betting Promos
Article

March Madness Betting Promos

3 March 2024

The NCAA Tournament is here, and whether you're backing a #1 seed or a cinderella story we've compiled the best bonuses for the big dance

21+. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER.
Best March Madness Betting Promos
Sportsbook BonusAction
#1
Up to $1,000 First Bet on Caesars
#2
Bet $5, Win $150
#3
No Sweat First Bet up to $1,500
+ Daily NBA No Sweat SGPs
#4
Bet365 bonus
Bet365 bonus
Bet365
4/5
Bet $5, Get $150 or
$1,000 First Bet Safety Net
Get $150 in Bonus Bets After Your First Real Money $5 Wager or Up to $1,000 Back in Bonus Bets if Your First Wager Loses
21+. New customers only. Limit one bonus per user.
Offer available in AZ/CO/IA/IN/KY/LA/NJ/NC/OH/VA.
First online real money wager for both offers. $10 first deposit required within 30 days.
Minimum wager of $5 required to claim the $150 bonus bets.
Loss refunded as bonus bets up to $1,000 with Safety Net Offer.
Bonus issued as non withdrawable bonus bets that expires in 30 days.
See full T&C at Bet365. #ad
#5
2nd Chance Bet up to $500
#6
BetMGM bonus
BetMGM bonus
BetMGM
4/5
Up to $1,500 in Bonus Bets
if Your First Bet Doesn't Win
#7
Up to $100 Back on Your First Bet
#8
Betway bonus
Betway bonus
Betway
4/5
First Bet Reset up to $250 in Bonus Bets
#9
Bet $100, Get $100
in Bonus Bets Every Day for 10 Days
#10
Up to $250 in Matched Bets
Over Your First 5 Weeks
Promo Code: CLUTCH250

March Madness Promotions

Get your brackets ready, because one of the most exciting sporting events of the year is here - March Madness.

We've assembled all of the biggest and best offers for the NCAA Tournament here so you can cash in on some promos even after your bracket's busted.

Use the table of contents below to navigate to a specific sportsbook's March Madness promo, or just keep scrolling to learn more.

Latest March Madness Sportsbook Promotions

Bet365 Bracket Challenge - Win up to $10,000,000
March Madness 19 March 2024

Users on Bet365 can win prizes worth up to $10 million with the free-to-play 2024 Bracket Challenge

BetMGM March Madness Promo - Up to $1,500
March Madness 15 March 2024

This Tournament season, BetMGM is offering users up to $1,500 in bonus bets!

Betway March Madness Promo - Bet $25, Get $150
March Madness 14 March 2024

For the 2024 NCAA Tournament, Betway is rolling out a new welcome offer across several states. New users can claim $150 in bonus bets today!

BetMGM March Madness Promo

Betmgm ncaa tournament promotion

BetMGM has a new welcome offer for 2024

The promotion that BetMGM is currently rolling out for March Madness second chance bet worth up to $1,500. To claim this offer, you just have to sign up, deposit a minimum of $10, and place your first real-money wager on BetMGM.

If your first bet wins, you just get your winnings. However, if you lose your first bet you will get refunded in bonus bets 100% up to $1,500. It should be noted that the bonus bets expire within 7 days.

This is a pretty standard welcome offer, but for March Madness you can also take advantage of the following betting promos on BetMGM:

  • Bracket Challenge - The past two years, BetMGM ran a bracket challenge that rewarded $10 million to anyone who had a perfect bracket, with $100,000 guaranteed to the player with the best bracket. The best part was it was completely free-to-play. There are no guarantees, but we're hoping for something similar this year.
  • One Game Parlay Insurance - For various sports, BetMGM offers users the chance to create One Game Parlays with no risk if just one leg of their wager falters. We expect this promotion to be running during the NCAA Tournament.
  • BetMGM Rewards - Players can rack up points for on-site bonuses like bonus bets, as well as perks for MGM resorts across the country

BetMGM March Madness Betting Promotion

Up to $1,500 in Bonus Bets
if Your First Bet Doesn't Win

BetMGM is currently available in Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, and Wyoming

Claim $1,500 Offer

BetMGM March Madness Promos

BetMGM March Madness Promo - Up to $1,500
March Madness 15 March 2024

This Tournament season, BetMGM is offering users up to $1,500 in bonus bets!

BetMGM $10 Million Perfect Bracket Challenge
March Madness 13 March 2023

This March, BetMGM is offering users the chance to win up to $10 million with no money down! Play the BetMGM Bracket Challenge for free!

DraftKings Sportsbook March Madness Promo

DraftKings Sportsbook has one of the best slates of offers for March Madness.

New users to DraftKings Sportsbook can claim $150 in bonus bets instantly after their first real-money wager of just $5.

This is a great March Madness promotion because there is a ton of freedom. First of all, you get your bonus for placing a $5 bet on any market - it doesn't even have to be on the big dance.

DraftKings Sportsbook users can also cash in on the following promotions during the NCAA Tournament:

  • Bracket Challenges - DraftKings has two major bracket challenges - a traditional Millionaire Bracket Challenge that rewards the best bettor, and a Zero Right Bracket Challenge that actually rewards the worst bracket in the country.
  • Free Pools - One of the best and most unique aspects of DraftKings Sportsbook is the offering of a pools feature, many of which are free to play and offer cash prizes. This is perfect for March Madness, where brackets rule above all. You can even create private DraftKings Pools for you and your friends to play.
  • Existing User Promos - Once you're up and running on DraftKings, the mobile app will keep you posted with tons of no sweat bets, odds boosts, and other promotions during March Madness via push notifications.

DraftKings Sportsbook March Madness Betting Promotion

No Sweat First Bet up to $1,500
+ Daily NBA No Sweat SGPs

DraftKings Sportsbook is currently available in Arizona, Colorado, Connecticut, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, New Hampshire, New Jersey, New York, North Carolina, Ohio, Oregon, Pennsylvania, Tennessee, Vermont, Virginia, West Virginia, and Wyoming

Claim $1,500 Offer

DraftKings Sportsbook March Madness Promos

DraftKings March Madness Promo - Bet $5, Win $150
March Madness 13 March 2024

Join DraftKings Sportsbook today and get a $150 bonus for March Madness with this Bet $5, Get $150 offer!

DraftKings Zero Right Bracket Challenge - $100,000 in Prizes
March Madness 13 March 2023

Tired of your bracket getting busted? This year win big for having the worst bracket on DraftKings Sportsbook

FanDuel Sportsbook March Madness Promo

Fanduel Sportsbook March Madness Promo

FanDuel Sportsbook has a unique welcome offer for the NCAA Tournament

FanDuel Sportsbook has become the dominant name in sports betting, in no small part due to their regular promotions you don't already have an account with FanDuel Sportsbook, then you can sign up today and claim a Bet $5, Win $200 offer.

After you sign up with FanDuel Sportsbook, you just need to make a real-money wager of at least $5. If your bet wins, FanDuel Sportsbook will reward your account with $200 in bonus bets.

In addition to this welcome offer, FanDuel Sportsbook also offers a ton of promotions for returning customers during the NCAA Tournament:

  • Profit Boosts - Users on FanDuel Sportsbook can take advantage of a huge amount of odds & profit boosts every day during the big dance to get even more bang for their buck.
  • Same Game Parlay Promotions - FanDuel Sportsbook has some of the best features for Same Game Parlays of any sportsbook. They'll often show off this feature by offering Same Game Parlay promotions like enhanced odds for pre-packaged Same Game Parlays or SGP Insurance.

FanDuel Sportsbook March Madness Betting Promotion

Bet $5, Win $150

FanDuel Sportsbook is currently available in Arizona, Colorado, Connecticut, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Vermont, Virginia, West Virginia, and Wyoming

Claim $150 Offer

FanDuel Sportsbook March Madness Promos

FanDuel Sportsbook March Madness Promo - Bet $5, Win $200
March Madness 12 March 2024

Between now and the end of March Madness, new FanDuel Sportsbook users can get up to $200 in bonus bets

Caesars Sportsbook March Madness Promo

Caesars Sportsbook CBB Profit Boost

One of the most attractive March Madness promos on Caesars Sportsbook is the number of parlay profit boosts available

If you want to sign up with Caesars Sportsbook in time for the NCAA Tournament, you're in line for a big promo offer - up to $1,250 back as in bet credits if your first real-money wager busts.

All you just have to sign up and place your first bet. If you lose, it's on Caesar - meaning you will be refunded 100% up to $1,000 in the form of a single bonus bet.

In addition to the big dollar amount, Caesars has the following offers on tap for existing customers:

  • Odds Boosts - Caesars Sportsbook dominates the market with the odds boosts offered on their platform. Dozens are available daily on various sports, leagues, and events, so you can bet there will be plenty for March Madness.
  • Profit Boosts - Similar to odds boosts, but a little different, Caesars Sportsbook profit boosts allow users to select which bets they'd like to get increased winnings on instead of being stuck picking from a pre-selected compilation of options. Caesars often allows users the chance to use profit boosts on college basketball parlays.

Caesars Sportsbook March Madness Betting Promotion

Up to $1,000 First Bet on Caesars

Caesars Sportsbook is currently available in Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, and Wyoming

Claim $1,000 Offer

Caesars Sportsbook March Madness Promos

Caesars Sportsbook March Madness Promo - Up to $1,000
March Madness 14 March 2024

For the 2024 NCAA Tournament, Caesars is debuting a welcome offer worth up to $1,000 in bonus bets!

Bet365 March Madness Promo

Bet365 NCAAB Early Payout Offer

Bet365 offers users early payouts for NCAAB to avoid bad beats and backdoor covers

Bet365 is the world's most popular sportsbook and continually expanding in the US.

If you want to find out what all the fuss is about in time for March Madness you have your choice of offer - get $150 in bonus bets after your first $5 wager or get refunded $1,000 in bonus bets if your first bet loses.

This choice makes Bet365's offer one of the best sign up promotions for the NCAA Tournament, and you can test out one of the very best online sportsbooks in the US with a ton of added value.

After you go through your bonus cash, Bet365 has got you covered with plenty of promos for the big dance, including:

  • NCAAB Early Payout Offer - Want to avoid a Cinderella busting your bracket and your bet? On Bet365 if your team goes up by at least 18 points at any stage of the game, then your winnings lock in regardless of the final score.
  • Multi Sport Parlay Bonus - If you want to combine your tourney bets with other sports, you can get up to a 70% profit boost on your wagers the more legs you add to your betslip.

Bet365 March Madness Betting Promotion

Bet $5, Get $150 or
$1,000 First Bet Safety Net

Bet365 is currently available in Arizona, Colorado, Indiana, Iowa, Kentucky, Louisiana, New Jersey, North Carolina, Ohio, and Virginia

Claim $1,000 Offer

Bet365 March Madness Promos

Bet365 Bracket Challenge - Win up to $10,000,000
March Madness 19 March 2024

Users on Bet365 can win prizes worth up to $10 million with the free-to-play 2024 Bracket Challenge

Bet365 March Madness Promo - Up to $1,000
March Madness 14 March 2024

For the 2024 NCAA Tournament, new Bet365 users get their choice of sign up offer!

Bet365 NCAAB Early Payout Offer - Lock in Your Basketball Winnings
March Madness 21 February 2023

The Bet365 NCAA Basketball Early Payout Offer allows you to lock in your moneyline college basketball bets if your team goes up by 18 at any stage of the game

BetRivers March Madness Promo

BetRivers has built a reputation as a sportsbook known for offering players a lot of value via bonus and promotional offerings.

Similar to other operators here, your first bet on BetRivers is covered by the operator. With BetRivers' second chance bet, if your first wager loses you will be reimbursed 100% of your stake up to $500 in the form of a bonus bet.

Once you're set up with your account, you can take advantage of the following March Madness promos on BetRivers:

  • Bracket Challenge - In 2023, BetRivers handed out up to $600 in prizes for users participating in their NCAA Tournament Challenge.
  • Parlay Insurance - One of the most commonly-offered promos on BetRivers, users can often have their NCAAB parlay wagers protected if one leg of a 3+ leg parlay causes the whole wager to lose.

BetRivers March Madness Betting Promotion

2nd Chance Bet up to $500

BetRivers is currently available in Arizona, Colorado, Illinois, Indiana, Iowa, Louisiana, Maryland, Michigan, New York, Ohio, Pennsylvania, Virginia, and West Virginia

Claim $500 Offer

BetRivers March Madness Promos

BetRivers March Madness Promo - 2nd Chance Bet up to $500
March Madness 14 March 2024

New users to BetRivers can claim up to $500 in bonus bets for March Madness

BetRivers Bracket Challenge - Up to $600 in Prizes
March Madness 13 March 2023

Win prizes worth up to $600 with the 2023 BetRivers Bracket Challenge!

You Might Also Like

List of All North Carolina Sportsbooks
29 February 2024

Check out the full list of onlinesportsbooks available in North Carolina today!

How do DraftKings Pools Work?
2 January 2023

Pools are one of DraftKings Sportsbook's major selling points, but how do they work? We hope to answer that question and more in this explainer

How Does FanDuel Same Game Parlay work? Is It Worth the hype?
23 November 2021

FanDuel Sportsbook's Same Game Parlay has been a bonafide sensation in the betting world since it launched in 2019. The feature has been the centerpiece of FanDuel Sportsbook and ...

Pennsylvania Sportsbook Promos
19 June 2023

Check out our comprehensive list of all Pennsylvania sportsbook promos, with breakdowns of the top options!