The Final Four of the 2023 March Madness tournament goes down this weekend. If you love college basketball betting, then you’re going to want to read on and find out all about the March Madness betting promos that are available for you to claim now.

All of the best March Madness betting apps have featured welcome offers for this weekend’s games, so read on and find out what they are.

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

Tap for Promo Activated! Visit site

Used 49 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 67 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 $150 in Bonus Bets

Tap for Promo Activated! Visit site

Used 64 Times Today

Must be 21+ and present in OH. 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 62 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 31 Times Today

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

Best Final Four Betting Promos & Sign-Up Bonuses

BetMGM Betting Promo

The BetMGM Sportsbook bonus code BOOKIESMARCH is a good one. New customers just have to deposit $10 or more and then place their first bet on any March Matchups game. 

Win or lose, you’ll get $200 in bonus bets in the form of four $50 bonus bets. It’s an amazing deal, so make sure to take full advantage of this great offer right now.

BetMGM Betting Promo Terms & Conditions

1. Sign up for a new BetMGM Sportsbook account and use the bonus code BOOKIESMARCH when registering
2. Make your first deposit of at least $10
3. Place your first wager on any March Matchups game on a pre-game moneyline for $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 67 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 Sportsbook Final Four Betting Promo

The Caesars Sportsbook promo code BOOKIESFULL entitles new customers to get back up to $1,250 if their first bet loses. Deposit $20 or more, place your first bet for at least $10, and then see how it plays out. If it loses, you’ll get back up to $1,250 in the form of a single bet credit, plus 1,000 Tier Credits and 1,000 Reward Credits to use.

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

Remember to check the Caesars Sportsbook betting app this weekend for any additional odds boosts that may be released ahead of the games.

Caesars Final Four Betting Promo Terms & Conditions

1. Sign up for a new Caesars Sportsbook account using the promo code BOOKIESFULL or BOOKIES1BET if in Ohio or Massachusetts
2. Make your first deposit of at least $20
3. Place your first wager on any sport, including any March Madness game, 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 68 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 Final Four Betting Promo

The DraftKings Sportsbook promo code gives new customers $150 in bonus bets if they win their first wager. Sign up for a new account, deposit at least $5, and then make your first bet. If it wins, you’ll get an additional $150 in bonus bets in the form of six $25 bonus bets. What a great deal, especially if you’re going to bet on March Madness!

DraftKings March Madness Promo Terms & Conditions

1. Sign up for a new DraftKings Sportsbook account
2. Make your first deposit of $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 35 Times Today

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

FanDuel Final Four Betting Promo

The FanDuel Sportsbook promo code is a No Sweat First Bet for up to $1,000. Just sign up for a new FanDuel Sportsbook account, make your first deposit of $10 or more, and then place your first bet. If it loses, get back up to $1,000 in bonus bets.

In addition, all customers can get Bracket Parlay Insurance for up to $25 each day of the tournament. Just opt-in to the promotion and then place a parlay featuring 3+ legs at +400 or longer odds (+500, +700) featuring March Madness legs. If exactly one leg loses, get $25 in bonus bets back once per day during the tournament.

FanDuel Final Four Betting Promo Terms & Conditions

1. Sign up for a new FanDuel Sportsbook account
2. Make your first deposit of at least $10
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 11 Times Today

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

Betway Final Four Betting Promo

The Betway Sportsbook promo code gives new customers back up to $250 in bonus bets for their first losing wager. 

Just make your first bet at Betway Sportsbook after signing up for a new account at -300 or greater odds, and if your first wager loses, get back up to $250 in bonus bets.

Betway Final Four Betting Promo Terms & Conditions

1. Register for a new Betway Sportsbook account
2. Opt-in to the welcome promotion, and deposit at least $10
3. Make your first bet on any sport, including any March Madness game at -300 or greater odds (i.e. -200, +200)
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 16 Times Today

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