We’re now in the Round of 32 in March Madness, but the list of teams that made it to the second round isn’t quite as expected, as No. 2 Arizona and No. 4 Virginia were eliminated in shocking Round 1 upsets. The unpredictability of the NCAA Tournament is what makes it so great, but at least you can count on a return by locking in some of the March Madness betting promotions and bonuses offered right now by the best online bookies.

Furman and Princeton will get a chance to repeat their surprising successes today in Round 2, but Saturday’s big schedule also features three No. 1 seeds (Alabama, Houston and Kansas) and No. 2 Texas playing, as well as No. 4 versus Showdown No. 5 between Tennessee and Duke.

Online sportsbooks are delivering some of their best March Madness betting promotions for Round 2, making this a perfect time to sign up for one of several of these introductory offers.

We want to help you figure out which of these offers is best for you, so we’ve reviewed five of the best March Madness betting promotions and detailed the benefits of each online sportsbook.

Best March Madness Betting Promotions for Round 2

Caesars Sportsbook Promo Code SBWIREFULL

The Caesars Sportsbook promo code SBWIREFULL offsets a loss on the first bet with a bet credit of equal value, up to $1,250, but you don’t need to have a losing bet to get value here, as new customers will also receive 1,000 Tier Credits and 1,000 Reward Credits in the Caesars Rewards Program.

Caesars Sportsbook has more odds increases and quick picks in the same game than any other online sportsbook.

BetMGM Bonus Code WIREMARCH

The BetMGM bonus code WIREMARCH gives new customers $200 in bonus games instantly when they wager $10 on any of the March matches. The bonus games, which will be placed in your account within 24 hours of your first bet being settled, are awarded as four $50 bonus games. There is no wagering requirement on the bonus games, which have a 1x playthrough and expire within seven days of being credited to your account.

BetMGM is the quintessential place for parlay bets, as the standard bet coupon and the Easy Parlay system are both designed for smooth parlay bets.

DraftKing’s Promo Code

Play and get offers don’t get much more valuable than DraftKing’s Promo Code, as first-time customers will receive $200 in bonus games after making a $5 real money bet. It really is as easy as it sounds, as you simply sign up for this promotion, make a real money bet of $5 and eight $25 bonus games follow not long after.

Prop betting is one of the many highlights of DraftKings, as you will find a large selection of these bet types here.

FanDuel Promo Code

The FanDuel Promo Code is different from other sportsbook promo codes in that it allows you to determine the bonus bet value. This value is based on your initial bet amount, as FanDuel will give you 10x that value in bonus games, with a total value cap of $200. This means that if your first bet is $20, you will get $200 in bonus games.

FanDuel allows you to split this bonus bet into smaller amounts and has arguably the largest selection of sports betting markets and sports bet types in the industry to use these tokens on.

WynnBET promo code

You can potentially double your money with WynnBET promo code, as first-time customers will receive a $100 wagering credit in exchange for making a $100 wager. You will receive that bet credit regardless of the outcome of your $100 bet, but that $100 bet must be either a straight or parlay bet of $100 or more on any sporting event with odds of -120 or higher.

WynnBET values ​​your betting time, which is why it has a streamlined app and website that aggregates through the bulk of bets to give customers quick access to the best bet types.