March Madness betting continues on today as the First Four wraps up, and with some of the best March Madness betting promos & apps, new customers can wager on their favorite NCAA basketball teams.
Click on the BET NOW button next to your preferred sports betting app below. Not only will you earn bonus bets, but each online sportsbook has a variety of ongoing bonuses and promos for existing customers, making your sports betting journey that much more exciting.
Round 1 Odds & Live Updates for Thursday, March 21
The Round of 64 officially kicks off today, with a massive slate of games on the schedule:
- (8) Mississippi State vs. (9) Michigan State | 12:15 PM ET
- (6) BYU vs. (11) Duquesne | 12:40 PM ET
- (3) Creighton vs. (14) Akron | 1:30 PM ET
- (2) Arizona vs. (15) Long Beach State | 2 PM ET
- (1) North Carolina vs. (16) Wagner | 2:45 PM ET
- (3) Illinois vs. (14) Morehead State | 3:10 PM ET
- (6) South Carolina vs. (11) Oregon | 4 PM ET
- (7) Dayton vs. (10) Nevada | 4:30 PM ET
- (7) Texas vs. (10) Colorado State | 6:50 PM ET
- (3) Kentucky vs. (14) Oakland | 7:10 PM ET
- (5) Gonzaga vs. (12) McNeese | 7:25 PM ET
- (2) Iowa State vs. (15) South Dakota State | 7:35 PM ET
- (2) Tennessee vs. (15) Saint Peter's | 9:20 PM ET
- (6) Texas Tech vs. (11) NC State | 9:40 PM ET
- (4) Kansas vs. (13) Samford | 9:55 PM ET
- (7) Washington State vs. (10) Drake | 10:05 PM ET
Wednesday, March 20 (First Four)
- No. 16 Grambling defeats. No. 16 Montana State 88-81
- No. 10 Colorado defeats No. 10 Boise State 60-53
Tuesday, March 19 (First Four)
- No. 16 Wagner defeats No. 16 Howard 71-68
- No. 10 Colorado State defeats No. 10 Virginia 67-42
Best March Madness Betting Promos & Apps for First Four Odds
We've made it simple and created a list of the top sportsbook promo codes for March Madness Betting. Take a look at them below to get started.
BetMGM Bonus Code ROTOBONUS:
Use the BetMGM bonus code ROTOBONUS and get a $1,500 first-bet offer.
Caesars Sportsbook Promo Code ROTO1000:
The Caesars Sportsbook promo code ROTO1000 allows you to get a bonus bet – up to $1,000 – if your first bet loses.
DraftKings Promo Code:
When you claim the DraftKings promo code, you'll get $150 in bonus bets when you place a first wager of $5.
Fanatics Sportsbook Promo Code:
The Fanatics Sportsbook promo code is a Bet $100, Get $100 in bonus bets if your wager loses for 10 consecutive days. Get up to $1,000 in total bonus bets.
FanDuel Promo Code:
Place a first-time $5 moneyline wager using the FanDuel promo code, and if it wins, you'll get $150 in bonus bets.
Hard Rock Bet Promo Code:
Get a $100 First Bet Replay
bet365 Bonus Code ROTOWIRE
Grab a $1,000 First Bet Safety Net when you register with bet365 bonus code ROTOWIRE.
Bet on March Madness Odds with the Top College Basketball Betting Apps
New sports bettors can use many of their bonus bets immediately for March Madness matchups starting today.
Today, the Round of 64 kicks off. You can wager for or against them with NCAA bet types like moneyline, totals, or game props. You can also secure bonus bets now, and use them to wager on future rounds, including the National Championship
Don't delay! Click the BET NOW button and place your March Madness First Four wagers all while earning thousands of bonus bets across the top sports betting sites.
March Madness Betting Promos, Apps & Trends
Download the best sports betting apps after choosing any of the Best Betting Promos For March Madness Odds.
You'll want to click the BET NOW button next to the preferred online sportsbook. Once you've been directed to the sign-up portal, enter your name, mailing address, email address, and phone number. Your DOB and last four digits of your SSN will also be required to verify your identity.
Enter the bonus or promo code in the appropriate field if there is one, then use any preferred payment method such as credit card, online banking or PayPal. Be sure to pay attention to the minimum amount required to activate the promo code. Finally, place a qualifying wager, up to $1000, depending on the welcome offer and qualify for your bonus bets today.
This article is part of our Betting Promotions series.
