Best March Madness Betting Promos: 10x Bonus, 20-1 Odds Boost & More
Does it get any better than ? Each year, we’re treated to 67 games featuring future stars, wild finishes, and crazy upsets that ultimately lead to a crowned champion.
This season will be no different given such a wide-open field at the top, and that means plenty of opportunity for sports bettors to rack up victories that put cash profit in their virtual wallets.
Online sportsbooks across the country are putting out some of their best and welcome bonuses to celebrate March Madness, and that means even more perks and offers for players to earn—at no additional cost to them.
It can be difficult to know where to begin, so we’ve listed the biggest and best offers available for bettors to use right now before they start placing bets on March Madness. Here’s what you need to know and how to get started with
Best March Madness Betting Promos
BetMGM March Madness Betting Promo
BOOKIESMARCH and get $200 in Bonus Bets Instantly when you make a $10 pre-game moneyline wager on any team. This deal will run throughout the tournament. Here's how it works:
- Bet at least $10 on any team in the March Madness bracket
- Get $200 in Bonus Bets Instantly
BetMGM March Madness Betting Promo Terms & Conditions
- Bet at least $10 on any pre-game moneyline
- Get 4 $50 bonus bets (credited generally with 24 hours)
- Bonus bets can only be placed as a single bet (straight bet, parlay etc)
- You have 7 days to use the bonus bets
- Bonus bets have no cash value
- Any winning from bonus bets is immediately withdrawable
If you don't want that offer, you can use the BetMGM bonus code BOOKIES and get a first-bet bonus up to $1,000 (you can't combine the offers). This means that players can choose from any set of odds in any sports betting market and place a real-money wager up to $1,000 on its outcome—and then earn either cash profit on a winning bet or receive bonus bets that equal their original wager if it loses.
For example, bettors who lose a $700 real-money wager will be awarded five $140 bonus bets for a second chance to get their bets correct. Note that losing bettors will receive a single matching bonus bet if their first wager is less than $50, but that’s still a great deal for bettors looking for some insurance on the first bet they make at .
Caesars Sportsbook March Madness Betting Promo
If you’re trying to go big during March Madness, then the promo code BOOKIES1BET is what you want to use. The largest potential dollar amount on the board hooks up all new players with first-bet insurance up to $1,250.
Bettors don’t need to wager that full amount, but it makes sense to take full advantage of a one-time offer. You’ll either earn cash profit on that first real-money wager or receive a single matching bonus bet if your first wager loses. It’s effectively a do-over for new players who start their Caesars Sportsbook experience with an 0-1 record.
On top of that, bettors will receive 1,000 Tier Credits and 1,000 Rewards Credits when they register for a new account—regardless of that first bet’s outcome. It’s an added perk and another reason why Caesars Sportsbook is one of the most highly regarded operators in the industry to use during March Madness.
Hit BET NOW on the link below to qualify for both of these offers with Caesars Sportsbook.
DraftKings March Madness Betting Promo
Upsets happen all the time during March Madness, but finding just one winner will be highly lucrative when playing with .
That’s because the DraftKings promo code offer unlocks $150 in bonus bets to new players who register for an account and place a $5 wager on a pregame moneyline that ultimately wins.
That’s 30 to 1 odds on a single winner of your choosing, a deal that obviously doesn’t come around all that often. What’s nice about this specific offer is that you’ll receive six $25 bonus bets that allow you to test out different bet types and betting markets while you’re trying out DraftKings for the first time.
And don’t forget you can also earn cash profit on that original moneyline wager, allowing for a nice double dip to kick things off during March Madness.
Start your DraftKings betting by clicking on the BET NOW button to earn your bonus bets.
FanDuel March Madness Betting Promo
Guarantees are incredibly rare in the sports world—just ask any highly-seeded team that’s been upset in Round 1 of the NCAA Tournament.
But a guarantee in site credit is exactly what you’ll receive when you sign up for a new account using the FanDuel promo code offer. New players will receive 10x their first real-money wager in the form of site credit, up to $200. That means a single $20 bet will earn you the max amount—regardless of what happens with your first bet’s outcome.
You can also earn cash profit on that original wager, and the site credit can be divided up however bettors choose (all the other operators on this list divide up bonus bets at their discretion). That provides some versatility to bettors when they play with , which is known for having some of the best odds boosts during March Madness, too.
Hit BET NOW on the link below to qualify for this offer and to start your FanDuel experience.
PointsBet March Madness Betting Promo
promo code offer. New players will receive a second-chance bet for five consecutive days after registering for a new account, each one up to $50.
That’s a total of $250 in second-chance bets that players can use on a number of different March Madness days. Your first bet of each day is insured, so make sure you really make that one count when you kick off your betting on those days.
Either you’ll earn cash profit on each bet or receive site credit that can then be used again with PointsBet, making this a great offer that spans multiple days.
Betway March Madness Betting Promo
New customers at Betway can get up to $250 in bonus bets when they sign up now. Just hit the 'Bet Now' link below, sign up and then place a wager (max bet: $250) on a market with odds of at least -300. You'll get up to $250 in bonus bets back from Betway in the amount of your first wager - if it loses. This offer is valid from March 14 through April 3.
