The National Championship game for 2023 March Madness college basketball betting tips off shortly and there are some fantastic March Madness betting promos that you can take advantage of right now.

The best March Madness betting apps have amazing bonuses for you to claim, and we’ll show you how to take full advantage of them all below. No. 5 San Diego State takes on No. 4 UConn at 9.20 p.m. ET on Monday night in the title game.

Up to $1,500 in Bonus Bets if Your First Bet Loses Promo Code: BOOKIES

Tap for Promo Activated! Visit site

Used 35 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate & present in OH. In partnership with MGM Northfield Park. Gambling problem? Call 1-800-GAMBLER. Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

$1,000 First Bet on Caesars

Tap for Promo Activated! Visit site

Used 57 Times Today

OH only. 21+. New users and first wager only. Must register with eligible promo code. Bet amount of qualifying wager returned only if wager is settled as a loss. Maximum bet credit $1,000; must be used within 14 days of receipt. See Caesars.com/promos for full terms. Void where prohibited. Know When To Stop Before You Start.® Gambling problem? Call 1-800-GAMBLER

Bet $5, Get $200 in Bonus Bets + No Sweat NBA SGP Every Day Of The Playoffs

Tap for Promo Activated! Visit site

Used 40 Times Today

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.

Bet $5, Get $150 in Bonus Bets

Tap for Promo Activated! Visit site

Used 65 Times Today

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.

Check Out Betway Here

Tap for Promo Activated! Visit site

Used 44 Times Today

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.

Best March Madness Betting Promos & Sign-Up Bonuses

BetMGM Betting Promo

The BetMGM Sportsbook bonus code BOOKIESMARCH gives new customers $200 in bonus bets for betting $10 on any March Matchups game. Win or lose, as long as you place a pre-game moneyline wager on any March Matchups game, you’ll get $200 in bonus bets in the form of four $50 bonus bets. If your bet wins, you’ll also get any applicable winnings as well.

BetMGM Betting Promo Terms & Conditions

1. Sign up for a new BetMGM Sportsbook account using the bonus code BOOKIESMARCH
2. Make your first deposit of $10 or more
3. Place your first wager on any March Matchups game on the moneyline for just $10 or more and get $200 in bonus bets win or lose
4. Your bonus bets come in the form of four $50 bonus bets
5. You then get seven days to use your bonus bets at BetMGM Sportsbook
6. Your bonus bets come with a 1x rollover

Up to $1,500 in Bonus Bets if Your First Bet Loses Promo Code: BOOKIES

Tap for Promo Activated! Visit site

Used 31 Times Today

Bonus Bets Expire in 7 Days. One New Customer Offer Only. Must be 21+ to participate & present in OH. In partnership with MGM Northfield Park. Gambling problem? Call 1-800-GAMBLER. Visit BetMGM.com for T&Cs. US promotional offers not available in NY, NV, or Puerto Rico.

Caesars March Madness Betting Promo

The Caesars Sportsbook promo code BOOKIESFULL gives new users back up to $1,250 for their first losing wager on any sport, including any March Madness game, plus 1,000 in Tier Credits and 1,000 and Reward Credits to use at physical Caesars Entertainment properties.

For users in Ohio and Massachusetts, use the promo code BOOKIES1BET instead to get back up to $1,500 on Caesars Ohio.

There will also be odds boosts available for these Elite 8 games, so check out the Caesars Sportsbook app ahead of the games and click on the “boosts” tab to see them.

Caesars March Madness Promo Terms & Conditions

1. Sign up for a new Caesars Sportsbook account and use the promo code BOOKIESFULL, or BOOKIES1BET if in Ohio or Massachusetts
2. Make your first deposit of $20 or more
3. Place your first bet on any sport  and get back up to $1,250 in the form of a single bet credit if it loses, or up to $1,500 if you are located in Ohio or Massachusetts
4. You get 14 days in order to use your bet credits
5. The bet credits come with a 1x rollover
6. You will also get 1,000 Tier Credits and 1,000 Reward Credits added to your account

$1,000 First Bet on Caesars

Tap for Promo Activated! Visit site

Used 18 Times Today

OH only. 21+. New users and first wager only. Must register with eligible promo code. Bet amount of qualifying wager returned only if wager is settled as a loss. Maximum bet credit $1,000; must be used within 14 days of receipt. See Caesars.com/promos for full terms. Void where prohibited. Know When To Stop Before You Start.® Gambling problem? Call 1-800-GAMBLER

DraftKings March Madness Betting Promo

The DraftKings Sportsbook promo code gives new users $150 in bonus bets if their first wager is a winner. Just deposit $5 and then place a qualifying wager of the same amount of more, and if your first bet wins, you’ll get $150 in bonus bets in the form of six $25 bonus bets, plus any applicable winnings.

DraftKings March Madness Promo Terms & Conditions

1. Sign up for a new DraftKings Sportsbook account
2. Make your first deposit of at least $5 or more
3. Make a bet on any pre-game college basketball moneyline for $5 or more
4. If your first bet wins, get back $150 in bonus bets in the form of six $25 bonus bets
5. You get one week to use the bonus bets at DraftKings Sportsbook
6. Your bonus bets come with a 1x rollover

Bet $5, Get $200 in Bonus Bets + No Sweat NBA SGP Every Day Of The Playoffs

Tap for Promo Activated! Visit site

Used 41 Times Today

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.

FanDuel March Madness Betting Promo

The FanDuel Sportsbook promo code offers new users a No Sweat First Bet for up to $1,000. If your first bet loses after creating a new account, you will get back up to $1,000 in the form of bonus bets, which you can break down into smaller denominations.

All users can get Bracket Parlay Insurance offer from FanDuel Sportsbook, and you can do this once per day. Opt-in to the promotion and then make a parlay featuring 3+ legs at +400 or greater final odds (i.e. +450, +550). If exactly one leg loses, you will get back up to $25 in bonus bets each day.

FanDuel March Madness Promo Terms & Conditions

1. Sign up for a new FanDuel Sportsbook account
2. Make your first deposit of at least $10 or more
3. Place your first bet on any sport and get back up to $1,000 in bonus bets if it loses
4. You get up to 14 days in order to use your bonus bets at FanDuel Sportsbook
5. The bonus bets come with a 1x rollover

Bet $5, Get $150 in Bonus Bets

Tap for Promo Activated! Visit site

Used 18 Times Today

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.

Betway March Madness Betting Promo

The Betway Sportsbook promo code gives new customers back up to $250 if their first bet loses. Just place your first wager at -300 or greater odds, and in the event that it’s a loser, you’ll get back up to $250 in bonus bets to use.

Betway March Madness Promo Terms & Conditions

1. Register for a new Betway Sportsbook account
2. Opt-in to the welcome promotion, and then deposit at least $10
3. Make your first bet on any sport, including any March Madness game at -300 or greater odds (i.e. -250, +250)
4. If your first bet loses, get back up to $250 in bonus bets
5. You get up to seven days in order to use your bonus bets
6. The bonus bets come with a 1x rollover

Check Out Betway Here

Tap for Promo Activated! Visit site

Used 37 Times Today

Must be 21+ and present in OH. Gambling Problem? Call 1-800-GAMBLER.