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March Madness Betting Promos

March Madness Betting Promos

The NCAA Tournament is here! Find your favorite March Madness betting promo on this page with the help of the experts at Sportsbooks Online.
Ian Rutherford Profile Image
Written by Ian Rutherford Associate Editor
Updated: Mar 20, 2026
21+. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER.
Best March Madness Betting Promos
Bonus
#1
Bet $30, Get $300 or Up to $1,000 in No Sweat Bets
Review
Claim
Go to Fanatics Sportsbook
Bet $10 & Get $100 for 3 Days, or Get Up to $100 Back in Bonus Bets Every Day for 10 Straight Days if Your Bet Loses
21+. New customers in AZ/CO/CT/IN/IA/KY/LA/MD/MA/ MI/NJ/PA/TN/VT/VA/WV/WY/DC only. Different offer available in IL/NC/OH/NY.
One qualifying wager per day. Qualifying cash wager must have odds of -500 or greater.
BET & GET OFFER: You must opt-in and make a qualifying wager of $10+. You will receive a non-withdrawable Bonus Bet of $100 each day for 3 days, whether your qualifying wager wins or loses.
NO SWEAT BET OFFER: You must opt-in and make a qualifying wager of $1+. If the qualifying wager settles as a loss, you will receive a non-withdrawable Bonus Bet equal to your stake, up to a maximum of $100 per day. Bonus bets paid out within 72 hours of qualifying wager settlement. All Bonus Bets expire 7 days from issuance.
See full T&C at Fanatics Sportsbook.
#2
Get $300 Back in Bonus Bets Every Day For 10 Days
Review
Claim
Go to FanDuel Sportsbook
Get One No Sweat Token Every Day for Ten Days
21+ (18+ D.C., KY, WY). New customers only. Offer available in AZ/CO/CT/IA/IL/IN/KS/KY/LA/MD/MA /MI/MONC/NJ/NY/OH/PA/TN/VA/VT/WV/WY/DC (for KS, in affiliation with Kansas Star Casino).
Minimum $5 first deposit required. Must apply select token on a losing bet each day. Max refund of $300 per No-Sweat Token. Refund will be credited within 72 hours of bet settlement. Bonus bets are nonwithdrawable and expire 7 days after receipt. Tokens are received in increments of 1 per day. Restrictions apply.
See full T&C at FanDuel.
#3
Bet $10, Get $365 or $1,000 First Bet Safety Net
Review
Claim
Go to Bet365
Choose your offer: Get $365 in Bonus Bets After Your First Real Money $10 Wager or Get up to $1,000 Back in Bonus Bets if Your First Wager Loses
21+ (18+ in KY). New customers only. Offer available in AZ/CO/IN/IA/ KY/LA/MO/NC/OH/VA. Different offer(s) available in IL/NJ/PA. $10 first deposit required within 30 days. Offer must be claimed via mobile app. Minimum wager of $10 required to claim the $365 Bonus Bets. Must contain at least one selection at odds of -500 or greater. Loss refunded as bonus bets up to $1,000 with Safety Net Offer. Bonus issued as non-withdrawable bonus bets that expire in 7 days. Bonus Bets wager excluded from returns. See full T&C at Bet365. #ad
#4
Bet $1, Double Your Winnings on Your Next 10 Bets
Review
Claim
Go to Caesars Sportsbook
Get 10 100% Profit Boosts After Your First Real Money Wager of $1
21+ only. New customers only. Must use Promo Code SBODYW.
AZ/CO/IL/IN/IA/KS/KY/LA/ME/MA/MD/MI/ MO/NJ/NY/NC/OH/PA/TN/VA/WV/WY/DC only.
Deposit required (min $1). Must place first real money Qualifying Wager (min $1) within 30 days. Receive ten 100% Profit Boosts to use on any market. Maximum wager for each profit boost is $25. Maximum additional winnings for each rewarded profit boost is $2,500. Profit Boosts expire 14 days after receipt.
See full T&C at Caesars.
#5
Get Up to $1,500 in Bonus Bets
if Your First Bet Doesn't Win
Review
Claim
Go to BetMGM
Up to $1,500 Back in Bonus Bets if Your First Wager Doesn't Win
21+. New users only. Offer available in AZ/CO/DC/IL/IN/IA/KA/LA/MA/MD/MI/MO NC/NJ/OH/PA/TN/VA/WV/WY. Offer not available in NV/NY/PR.
Qualifying deposit (min $10) and first real money wager required. If qualifying bet settles as a loss, user is refunded 100% in non-withdrawable bonus bets up to $1,500. Rewards are non-withdrawable bonus bets that expire in 7 days. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER. NY: Call (877-8-HOPENY) or text HOPENY (467369).
See full T&C at BetMGM.
#6
2nd Chance Bet up to $500
Review
Claim
Go to BetRivers
Up to $500 Back in Bonus Bets if Your First Wager Loses
21+. New customers only. Offer amount varies by state.
Up to $500 bonus in IL/IN/MD/LA/MI/PA/VA.
Up to $250 bonus in CO/NJ
Up to $100 bonus in AZ/IA/NY/OH/WV
Must make a qualifying deposit of $10+ with promo code SBOBONUS. Must make qualifying cash wager with odds of -200 or greater. If the first qualifying wager settles as a loss, receive a non-withdrawable Bonus Bet equal to your stake, up to a maximum of $500.
See full T&C at BetRivers.
#7
Cash Back up to $100
Promo Code: SBOST
Review
Claim
Go to Sporttrade
Earn 10% Cash Back up to $100 Over Your First 7 Days
21+. New customers only.
AZ/CO/IA/NJ only.
Deposit required. Earn 10% cash back on each qualifying wager through the first 7 days of betting, up to $100 ($1,000 to reach max value). The promotional period begins after the first wager. Cash back will be awarded within 72 hours at the end of the player's 7 day period as a single sum.
See full T&C at Sporttrade.
#8
10x 100% Profit Boosts
Review
Claim
Go to Hard Rock Bet
Get 10x 100% Profit Boost Tokens up to $50 per bet
Must be 21 and physically present in AZ, FL, IL, IN, NJ, OH, TN or VA to play. Terms and conditions apply. Concerned about gambling? In FL, call 1-888-ADMIT-IT. In AZ, call 1-800-NEXT-STEP or text NEXTSTEP to 53342. In IN, if you or someone you know has a gambling problem and wants help, call 1-800-9-WITH-IT. GAMBLING PROBLEM? CALL 1-800-GAMBLER (IL, NJ, OH, TN, VA)
Sign up for Hard Rock Bet Sportsbook and receive ten 100% Profit Boost tokens, each valid on a cash wager up to $50. Profit Boosts apply to winnings only and must be manually applied in the bet slip. Boosts can be used on any available market, excluding boosted bets and round robins. Early Cash Out voids eligibility. Profit Boosts expire 7 days after issuance. Winnings paid as cash.
See full T&C at Hard Rock Bet.
#9
Bet $10, Get $50 in Bonus Bets
Review
Claim
Go to Bally Bet
Get $50 in Bonus Bets After Your First Real Money $10 Wager
21+. 1 per new customer. Offer available in AZ/CO/IN/IA/MD/MA/NJ/NY/OH/TN/VA. Eligibility restrictions apply.
Min. $10 deposit. Min. $10 qualifying wager with minimum odds of -250. Bonus bet tokens issued within 48 hours of settlement of qualifying wager. $50 bonus issued as two non-withdrawable $25 Bonus Bets. Bonus Bets expire 7 days (168 hours) after issuance. Bonus Bet stakes removed from payout.
See full T&C at Bally Bet.
More Sportsbook Promos

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March Madness Betting Promos

One of the most exciting sporting events of the year is here! March Madness is about to tip off, and while most hoops fans are filling out their brackets, you're looking to place some bets. 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 keep scrolling to learn more.

Table of Contents

Fanatics Sportsbook

Fanatics Sportsbook is giving new players a choice between two special offers for March Madness: up to $1,000 in bet matches, or a bet-and-get promo worth $200 in FanCash! To claim the deal, sign up, verify your account, deposit at least $5, choose your bonus and place your first bet within five days of opting in.

If you choose the bet match offer, each day for the first 10 days you have an account, Fanatics will match it 100% up to $100 each day. To qualify, you need to place a bet of $5 or more on any market with odds of -200 or higher.

Fanatics also allows new users to opt in to a different welcome offer if they prefer: A bet $5, get $200 in FanCash promotion for all new users. This is a more traditional welcome offer for a sports betting app and may be preferable to folks who have used a bet & get promotion in the past.

Fanatics Sportsbook Square Logo 2025

Fanatics Sportsbook March Madness Betting Promotion

Bet $5, Get $200 in FanCash or 10 x $100 Bet Matches in FanCash
Claim $1,000 offer Go to Fanatics Sportsbook Review →
Choose your offer: Place a $5 Wager and Get $200 in FanCash Immediately or Get up to $1,000 in FanCash Over Your First 10 Days
21+. New customers in AZ/CO/CT/IN/IA/KS/KY/LA/MA/MD/ MI/MO/NJ/OH/PA/VT/VA/WV/WY/DC only. Different offer available in other Fanatics Sportsbook states.
Must opt-in to offer of your choosing.
Bet $5, Get $200 Offer: Minimum $5 first wager with odds of -500 within 7 days of opening account is required. Promotion bonus will be credited to your account after qualifying wager is accepted. First online real money wager only (minimum $5). Bonuses issued as non-withdrawable FanCash that expire in 7 days.
10 x $100 Bet Matches Offer: Apply promotion in bet slip and place a $1+ cash wager (min odds -200) daily for 10 consecutive days starting day of account creation. FanCash rewards will equal the qualifying wager amount (max $100 FanCash/day). FanCash issued under this promotion expires at 11:59 p.m. ET 7 days from issuance.
See full T&C at Fanatics.
Snapshot of the Fanatics Sportsbook app

Snapshot of the Fanatics Sportsbook app

More Perks From Fanatics Sportsbook
  • FanCash Rewards Program - By placing bets on Fanatics Sportsbook, users will earn rewards for the awesome Fanatics FanCash Rewards Program. Through this, users get bonuses that are eligible for use both on the sportsbook and when buying merchandise through the Fanatics network or e-stores.
  • Same Game Parlay Boosts - Just about every day, Fanatics users will be eligible for Same Game Parlay boosts, ranging from 25-50%. Users typically receive multiple per day, so you can boost multiple SGPs while sitting at home on the first Thursday.

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

More Fanatics Sportsbook Promos

Fanatics Sportsbook March Madness Promo 2026
Fanatics Sportsbook March Madness Promo | Up to $1,000
Mar 13, 2026
March Madness Betting Promos
Fanatics Sportsbook Survivor
Fanatics March Madness Survivor Pool - Win Up to $1M in FanCash
Mar 20, 2026
March Madness Betting Promos

FanDuel Sportsbook

FanDuel Sportsbook has become the dominant name in sports betting, in no small part due to their regular promotions. If you don't already have an account with FanDuel Sportsbook, then you can sign up today and claim a welcome offer that could earn you up to $300 in bonus bets each day for 10 days if your bet loses!

After you sign up with FanDuel Sportsbook, you just need to make a real-money wager of at least $5. If your bet wins, you'll receive your earnings like usual. If your bet loses, FanDuel Sportsbook will reward your account with up to $300 in bonus bets. 

Keep in mind: If your bet loses and you wager your bonus bets and lose, you will lose all of your initial wager. So while we don't recommend maxing out this bonus, it still provides a solid safety net for first-time users.

Fanduel new logo square

FanDuel Sportsbook March Madness Betting Promotion

Get $300 Back in Bonus Bets Every Day For 10 Days
Claim $3,000 offer Go to FanDuel Sportsbook Review →
Get One No Sweat Token Every Day for Ten Days
21+ (18+ D.C., KY, WY). New customers only. Offer available in AZ/CO/CT/IA/IL/IN/KS/KY/LA/MD/MA /MI/MONC/NJ/NY/OH/PA/TN/VA/VT/WV/WY/DC (for KS, in affiliation with Kansas Star Casino).
Minimum $5 first deposit required. Must apply select token on a losing bet each day. Max refund of $300 per No-Sweat Token. Refund will be credited within 72 hours of bet settlement. Bonus bets are nonwithdrawable and expire 7 days after receipt. Tokens are received in increments of 1 per day. Restrictions apply.
See full T&C at FanDuel.
Snapshot of the Fan Duel Sportsbook App

Snapshot of the FanDuel Sportsbook App

More Perks From FanDuel Sportsbook
  • 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.
  • Refer-a-Friend - FanDuel consistently offers users the chance to benefit from getting their friends and family to sign up with the sportsbook. As one of the most consistently-offered sports betting referral bonuses.

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

More FanDuel Sportsbook Promos

Fan Duel 2026 Bracket Challenge
FanDuel Bracket Challenge - Earn a Share of $100k in Bonus Bets
Mar 20, 2026
March Madness Betting Promos
Fanduel March Madness Promo 2025
FanDuel Sportsbook March Madness Promo - Bet $5, Win $250
Apr 7, 2025
March Madness Betting Promos

Bet365

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 $365 in bonus bets after your first $10 wager, or get refunded up to $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. 

Bet365 March Madness Betting Promotion

Bet $10, Get $365 or $1,000 First Bet Safety Net
Claim $1,000 offer Go to Bet365 Review →
Choose your offer: Get $365 in Bonus Bets After Your First Real Money $10 Wager or Get up to $1,000 Back in Bonus Bets if Your First Wager Loses
21+ (18+ in KY). New customers only. Offer available in AZ/CO/IN/IA/ KY/LA/MO/NC/OH/VA. Different offer(s) available in IL/NJ/PA. $10 first deposit required within 30 days. Offer must be claimed via mobile app. Minimum wager of $10 required to claim the $365 Bonus Bets. Must contain at least one selection at odds of -500 or greater. Loss refunded as bonus bets up to $1,000 with Safety Net Offer. Bonus issued as non-withdrawable bonus bets that expire in 7 days. Bonus Bets wager excluded from returns. See full T&C at Bet365. #ad
Snapshot of the Bet365 app

Snapshot of the Bet365 app

More Perks From Bet365
  • 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.
  • Bracket Challenge - Users can win up to $10 million in prizes for a perfect bracket, with the top $5,000 entrants all getting prizes with the Bet365 bracket challenge!

Bet365 is currently available in Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Missouri, New Jersey, North Carolina, Ohio, Pennsylvania, Tennessee and, Virginia

More Bet365 Promos

Bet365 March Madness Promo 2026
Bet365 March Madness Promo - Up to $1,000
Mar 13, 2026
March Madness Betting Promos

Caesars Sportsbook

If you want to sign up with Caesars Sportsbook in time for the NCAA Tournament, you're in line for a big promo offer: a first bet match up to $250.

Sign up using the eligible promo code and place your first cash bet of at least $1 through the Caesars app or website to claim your promotional token. If you win your first bet, you'll just earn your winnings; if you lose your bet, on the other hand, you'll receive bonus bets in the amount of your wager up to $250.

Caesars sportsbook logo square

Caesars Sportsbook March Madness Betting Promotion

Bet $1, Double Your Winnings on Your Next 10 Bets
Claim 10 100% Profit Boosts offer Go to Caesars Sportsbook Review →
Get 10 100% Profit Boosts After Your First Real Money Wager of $1
21+ only. New customers only. Must use Promo Code SBODYW.
AZ/CO/IL/IN/IA/KS/KY/LA/ME/MA/MD/MI/ MO/NJ/NY/NC/OH/PA/TN/VA/WV/WY/DC only.
Deposit required (min $1). Must place first real money Qualifying Wager (min $1) within 30 days. Receive ten 100% Profit Boosts to use on any market. Maximum wager for each profit boost is $25. Maximum additional winnings for each rewarded profit boost is $2,500. Profit Boosts expire 14 days after receipt.
See full T&C at Caesars.
Snapshot of the Caesars Sportsbook mobile app

Snapshot of the Caesars Sportsbook app

More Perks From Caesars Sportsbook
  • 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 is currently available in Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Michigan, Missouri, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, Wyoming, and Washington, D.C.

BetMGM

The promotion that BetMGM is currently rolling out for March Madness is up to $1,500 in bonus bets if your bet loses! 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. Just don't forget that the bonus bets expire within 7 days.

Betmgm new square logo 2025

BetMGM March Madness Betting Promotion

Get Up to $1,500 in Bonus Bets if Your First Bet Doesn't Win
Claim $1,500 offer Go to BetMGM Review →
Up to $1,500 Back in Bonus Bets if Your First Wager Doesn't Win
21+. New users only. Offer available in AZ/CO/DC/IL/IN/IA/KA/LA/MA/MD/MI/MO NC/NJ/OH/PA/TN/VA/WV/WY. Offer not available in NV/NY/PR.
Qualifying deposit (min $10) and first real money wager required. If qualifying bet settles as a loss, user is refunded 100% in non-withdrawable bonus bets up to $1,500. Rewards are non-withdrawable bonus bets that expire in 7 days. Bet Responsibly. Gambling problem? Call 1-800-GAMBLER. NY: Call (877-8-HOPENY) or text HOPENY (467369).
See full T&C at BetMGM.
Snapshot of the Bet MGM app

Snapshot of the BetMGM app

More Perks From BetMGM
  • Bracket Challenge - For the past several years, BetMGM has run 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.
  • 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 is currently available in Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Missouri, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, Wyoming, and Washington, D.C.

More BetMGM Promos

Bet MGM March Madness promo
BetMGM March Madness Promo - Up to $1,500
Mar 13, 2026
March Madness Betting Promos

BetRivers

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.

The amount offered via our BetRivers bonus code SBOBONUS varies from state to state, ranging from $100-$500.

Bet Rivers Square Logo 2024

BetRivers March Madness Betting Promotion

2nd Chance Bet up to $500
Claim $500 offer Go to BetRivers Review →
Up to $500 Back in Bonus Bets if Your First Wager Loses
21+. New customers only. Offer amount varies by state.
Up to $500 bonus in IL/IN/MD/LA/MI/PA/VA.
Up to $250 bonus in CO/NJ
Up to $100 bonus in AZ/IA/NY/OH/WV
Must make a qualifying deposit of $10+ with promo code SBOBONUS. Must make qualifying cash wager with odds of -200 or greater. If the first qualifying wager settles as a loss, receive a non-withdrawable Bonus Bet equal to your stake, up to a maximum of $500.
See full T&C at BetRivers.
Snapshot of the Bet Rivers app

Snapshot of the BetRivers app

More Perks From BetRivers
  • Bracket Challenge - Over the past several years, 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 is currently available in Arizona, Colorado, Delaware, Illinois, Indiana, Iowa, Louisiana, Maryland, Michigan, New Jersey, New York, Ohio, Pennsylvania, Virginia, and West Virginia

More BetRivers Promos

Betrivers March Madness Promo
BetRivers March Madness Promo - 2nd Chance Bet Up to $500
Mar 13, 2026
March Madness Betting Promos

Sporttrade

If you're looking to bet smarter this tournament, Sporttrade - our favorite betting exchange - has a slam-dunk offer for new users: Get up to $100 in withdrawable cash back when you sign up using promo code SBOST.

This offer is unlike anything you'll find on any traditional sportsbooks. Instead of bonus bets, Sporttrade credits you real cash - with 3% of every bet you place in your first seven days tracked and refunded directly to your account.

That means no turnover requirements, no restrictions - just real money back. Whether you're betting on blue bloods or backing this year's Cinderella stories, you’re earning extra cash every step of the way.

Sporttrade icon on black

Sporttrade March Madness Betting Promotion

Cash Back up to $100 Promo Code: SBOST
Claim $100 offer Go to Sporttrade Review →
Earn 10% Cash Back up to $100 Over Your First 7 Days
21+. New customers only.
AZ/CO/IA/NJ only.
Deposit required. Earn 10% cash back on each qualifying wager through the first 7 days of betting, up to $100 ($1,000 to reach max value). The promotional period begins after the first wager. Cash back will be awarded within 72 hours at the end of the player's 7 day period as a single sum.
See full T&C at Sporttrade.
Snapshot of the Sporttrade app

Snapshot of the Sporttrade app

More Perks From Sporttrade

Better Odds & Lower Fees – Unlike traditional sportsbooks, Sporttrade’s exchange model offers tighter spreads and better prices, meaning higher potential profits on every wager.

Sporttrade is currently available in Arizona, Colorado, Iowa, New Jersey, and Virginia

More Sporttrade Promos

Sporttrade NCAA Tournament Promo 2026
Sporttrade March Madness Promo Code - Up to $100 Cash Back
Mar 13, 2026
March Madness Betting Promos

Hard Rock Bet

Hard Rock Bet is turning up the heat with another great welcome offer: Double your winnings on your first 10 bets!

Getting started is simple: sign up, make a deposit, and place a bet of at least $5. Once you've completed those steps, you'll receive 10 100% profit boost tokens that will double your earnings on any winning bets. It's tough to find a welcome offer that useful in 2026. Our advice? Don't be afraid to make chalk picks, knowing your winnings will be doubled on your first 10 bets.

Hard rock bet square logo

Hard Rock Bet March Madness Betting Promotion

10x 100% Profit Boosts
Claim 10 100% Profit Boosts offer Go to Hard Rock Bet Review →
Get 10x 100% Profit Boost Tokens up to $50 per bet
Must be 21 and physically present in AZ, FL, IL, IN, NJ, OH, TN or VA to play. Terms and conditions apply. Concerned about gambling? In FL, call 1-888-ADMIT-IT. In AZ, call 1-800-NEXT-STEP or text NEXTSTEP to 53342. In IN, if you or someone you know has a gambling problem and wants help, call 1-800-9-WITH-IT. GAMBLING PROBLEM? CALL 1-800-GAMBLER (IL, NJ, OH, TN, VA)
Sign up for Hard Rock Bet Sportsbook and receive ten 100% Profit Boost tokens, each valid on a cash wager up to $50. Profit Boosts apply to winnings only and must be manually applied in the bet slip. Boosts can be used on any available market, excluding boosted bets and round robins. Early Cash Out voids eligibility. Profit Boosts expire 7 days after issuance. Winnings paid as cash.
See full T&C at Hard Rock Bet.
Snapshot of the Hard Rock Bet app

Snapshot of the Hard Rock Bet app

More Perks From Hard Rock Bet

Odds Boosts Galore – Unlike most sportsbooks, Hard Rock Bet does not hold back on their offering of odds boosts. Users typically receive a 30% odds boost each day during the NCAA Tournament.

No Sweat Bets – On fewer occasions but still often, you'll find no-sweat bets available on March Madness games with a max bet of either $2, $5 or $10.

Hard Rock Bet is currently available in Arizona, Colorado, Florida, Illinois, Indiana, New Jersey, Ohio, Tennessee, and Virginia

More Hard Rock Bet Promos

Hard Rock Bet March Madness Promo 2026
Hard Rock Bet March Madness Promo - 10x 100% Profit Boosts
Mar 13, 2026
March Madness Betting Promos
Enter the Legendz March Madness Prize Pool

March Madness Betting Promos FAQ

Which sportsbooks are offering betting promos for March Madness?
Can March Madness betting promos expire?

Yes. Typically, March Madness-specific promos and sign up offers expire after the NCAA Tournament wraps up. However, some of the offers listed on our page are also available after the tournament, so they will be available even after the confetti falls.

How do you claim a March Madness betting bonus?

Follow these five steps to claim your March Madness bonus:

  1. Click the CLAIM or PLAY NOW buttons to navigate to your online sportsbook
  2. Create an account
  3. Verify your identity
  4. Deposit money into your account
  5. Place your first bet

All offers are a bit different, so these steps are a good rule of thumb to follow.

Are there free March Madness betting sites?

March Madness betting promos typically don't include free bets — it's tough to find a betting app that lets you win money without wagering any. However, there are many sportsbooks offering large sums of bonus bets for a small buy-in.

You can earn up to $1,000 in no-sweat bets from Fanatics Sportsbook, and accrue $100 or more from sportsbooks like DraftKings, FanDuel and Bet365 after placing a $5 wager. Scan the other March Madness betting promos on this page to learn more!

Ian Rutherford Profile Image
Ian Rutherford
Associate Editor

Hailing from the San Francisco Bay Area, Ian has been a passionate fan of the Giants, Warriors, and 49ers since childhood. His deep love for sports inspired him to join Sportsbooks Online in 2021, where he discovered and cultivated a new passion for the iGaming industry. Now an expert in online sportsbooks and casinos, Ian's insights and expertise have been featured in numerous iGaming publications.

Ian also contributes sports betting and online casino content in the US market on our sister sites UnitedGamblers.com and BettingApps.com.