The 2023 March Madness college basketball betting tournament final takes place on Monday night at NRG Stadium in Houston Texas between San Diego State and UConn. 

With the March Madness betting promos listed in this guide, you’ll be able to bet on this championship game and take advantage of some incredible promos in order to do so.

All of the best March Madness betting apps have tremendous welcome offers for new customers, so get signed up right now and bet on the national championship tonight.

Best National Championship Game Betting Promos & Sign-Up Bonuses

BetMGM National Championship Game Betting Promo

The BetMGM Sportsbook bonus code BOOKIESMARCH gives new customers $200 in bonus bets for making a $10 wager on any March Matchups, including the final. Bet $10 on any March Matchups game, and win or lose, you’ll get $200 in bonus bets in the form of four $50 bonus bets, plus any applicable winnings.

As well, BetMGM Sportsbook has a special deal for the March Matchups final on Monday. This deal is for all users. Just opt-in and then bet $50 or more on any final market at -250 or greater odds, and you’ll get a $15 bonus bet to use on any upcoming NBA game.

BetMGM Betting Promo Terms & Conditions

1. Register for a new BetMGM Sportsbook account using the bonus code BOOKIESMARCH
2. Make your first deposit of at least $10
3. Place your first wager on any March Matchups game via a pre-game moneyline for $10 or more and get $200 in bonus bets win or lose
4. The 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

Caesars National Championship Game Betting Promo

The Caesars Sportsbook promo code BOOKIESFULL gives new users back up to $1,250 for their first losing bet on any sport, including any March Madness game. On top of that, you will get 1,000 in Tier Credits and 1,000 Reward Credits to use at physical Caesars Entertainment Properties for free hotel rooms and games.

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

There is also an odds boost available for the game. Bet on San Diego State winning, along with Juan Soto and Xander Bogaerts recording a hit, and you can get +800 odds on this odds boost.

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 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

DraftKings National Championship Game Betting Promo

The DraftKings Sportsbook promo code gives new users $150 in bonus bets for making a $5 wager on any sport, including March Madness. Just bet $5 via a pre-game moneyline wager, and if your team gets the win, you will get back $150 in bonus bets in the form of six $25 bonus bets, plus any applicable winnings.

DraftKings March Madness Promo Terms & Conditions

1. Register for a new DraftKings Sportsbook account
2. Make your first deposit of at least $5
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

FanDuel National Championship Game Betting Promo

The FanDuel Sportsbook promo code gives new users a No Sweat First Bet for up to $1,000. Deposit at least $10 and then make your first bet for at least $10. 

If it loses, you’ll get back up to $1,000 in the form of bonus bets from FanDuel Sportsbook. You can break down the $1,000 into any smaller bet sizes that you would like.

FanDuel March Madness Promo Terms & Conditions

1. Register 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

Betway National Championship Game Betting Promo

The Betway Sportsbook promo code gives new users up to $250 in bonus bets if their first bet loses, which is the perfect deal to use on the March Madness final. 

Place your first bet for at least $10 on any sport at -300 or longer odds, including the March Madness final, and get back up to $250 in bonus bets if your first bet loses. Conditions below.

Betway March Madness 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, +100)
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

San Diego State vs. UConn Betting Odds

Tonight’s March Madness final sees UConn as a -7 point favorite, with the game total set at 132.5 points. UConn defeated Iona, Saint Mary’s, Arkansas, Gonzaga, and Miami en route to this spot in the tournament finals. 

UConn was the favorite to win all of those games and it took care of business, so you have to give them a lot of credit for getting the job done. And now, they are the clear betting favorite to win CBB’s national championship on Monday night in Houston.