Discover the best Final Four betting promos for March Madness. Don't miss out on your chance to claim $3,500 in bonus value for Saturday's games, featuring the Florida Gators, Auburn Tigers, Houston Cougars, and Duke Blue Devils.
Use the top sportsbooks and betting apps, such as bet365, Fanatics Sportsbook, BetMGM, and Caesars Sportsbook, to unlock a sign-up bonus today. You can access thousands in bonus value by combining these March Madness betting promos.
View the latest NCAAB odds before betting on the NCAA Tournament. The table below highlights the Final Four betting promos for the Florida vs. Auburn and Houston vs. Duke matchups.
| Best NCAAB Sportsbooks | Final Four Betting Promos | Sign-Up Link |
|---|---|---|
| bet365 | $150 Bet-and-Get or $1,000 First Bet Safety Net | TOPACTION |
| Fanatics Sportsbook | $300 Bet-and-Get Promo or $1,000 in No Sweat Bets | Click Here |
| BetMGM | Bet $10, Get $150 in Bonus Bets if You Win | ACTIONGET |
| Caesars Sportsbook | Bet $1, Get 10 100% Profit Boost Tokens | ACTION4DYW |
March Madness Final Four Schedule
- Saturday, April 5: Florida vs. Auburn (6:09 p.m. ET on CBS), Alamodome in San Antonio, TX
- Saturday, April 5: Houston vs. Duke (8:49 p.m. ET on CBS), Alamodome in San Antonio, TX
Best Sportsbook Promos for Florida vs. Auburn & Houston vs. Duke
Auburn and Houston aim to win the National Championship for the first time, while Florida and Duke have each claimed two titles in the last 20 years. Don't miss out on the Final Four betting promos to get in on the college basketball action.
1. bet365
- bet365 Bonus Code: TOPACTION
- bet365 Promo: $1,000 First Bet Safety Net or Bet $5, Get $150 in Bonus Bets, Win or Lose
- bet365 PA Promo: Bet $5, Get $150 in Bonus Bets + 50 Casino Spins, Win or Lose
- bet365 States Available: AZ, CO, IA, IL, IN, KY, LA, NC, NJ, OH, PA, TN, VA
The bet365 bonus code TOPACTION gives you access to two Final Four betting promos. Sign up now and choose between a $1,000 First Bet Safety Net or a $150 bet-and-get promo. With each option, your first bet must have odds of -500 or longer.
Opt for the First Bet Safety Net promo and wager on college basketball. If your first bet doesn't win, bet365 refunds you with up to $1,000 in bonus bets. For instance, if you place a $1,000 first bet on the Auburn moneyline (+135), you get a $2,350 payout if it wins or $1,000 in bonus bets if it loses.
With the $150 bet-and-get promo, a $5 first bet unlocks $150 in bonus bets, win or lose. Use this bet365 promo in Pennsylvania to claim an additional perk of 50 casino spins. This sign-up bonus is likewise available for users at bet365 Illinois and bet365 Tennessee, as bet365 Sportsbook launched in these states in March.
2. Fanatics Sportsbook
- Fanatics Sportsbook Promo: Click Here
- Fanatics Sportsbook Bet-and-Get Promo: Bet $30, Get $300 in Bonus Bets
- Fanatics Sportsbook Sign-Up Bonus: $1,000 in No Sweat Bets
- Fanatics Sportsbook NY Sign-Up Bonus: 300% Profit Boost Token
- Fanatics Sportsbook States Available: AZ, CO, CT, DC, IA, IN, KS, KY, LA, MA, MD, MI, NJ, OH, PA, TN, VA, VT, WV, WY
Don't miss out on the Final Four betting promos at Fanatics Sportsbook. With the Fanatics Sportsbook promo, you choose between a $300 bet-and-get promo or $1,000 in No Sweat Bets.
Score $300 in bonus bets with the bet-and-get promo in the following states: AZ, CO, CT, IL, IN, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, and WV. Use the Fanatics Sportsbook promo and place a $10 wager daily for three consecutive days, and you get $100 in bonus bets each day, totaling $300.
Use the Fanatics Sportsbook promo to unlock $1,000 in No Sweat Bets in the following states: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, and WY. Over 10 days, you get a daily No Sweat Bet, up to $100. If your daily No Sweat Bet loses, you get your money back in bonus bets, up to $100.
In New York, the Fanatics Sportsbook promo offers a 300% Profit Boost Token. Apply the Profit Boost Token and bet up to $50 on March Madness.
3. BetMGM
- BetMGM Bonus Code: ACTIONGET
- BetMGM Promo: Bet $10, Get $150 in Bonus Bets if You Win
- BetMGM Bonus Code: TOPTAN1600
- BetMGM Promo: 20% First Deposit Match, Up to $1,600 in Sports Bonus
- BetMGM Bonus Code: TOPACTION
- BetMGM Promo: $1,500 First Bet Offer
- BetMGM States Available: AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, NC, NJ, OH, PA, TN, VA, WV, WY
Take advantage of the Final Four betting promos at BetMGM, offering up to $1,600 in bonus value. With the BetMGM bonus code, you choose between three sign-up bonus offers.
The BetMGM bonus code ACTIONGET offers $150 in bonus bets. With this BetMGM promo, you must win your $10 first bet to unlock the bonus bets. If that bet loses, you won't receive the $150 bonus. Use this welcome bonus in the following states: CO, MI, NJ, PA, and WV.
Use the BetMGM bonus code TOPTAN1600 and make your first deposit. BetMGM matches 20% of your deposit in sports bonus funds, up to $1,600. Deposit $8,000 or more to unlock the full $1,600 bonus. Claim this BetMGM promo in AZ, CO, DC, IN, IA, KS, KY, MA, MD, MI, NJ, NC, PA, TN, WV, and WY.
Sign up now with the BetMGM bonus code TOPACTION and place your first bet on the NCAA Tournament. If your bet doesn't win, you get your money back in bonus bets, up to $1,500. BetMGM splits your bonus into five equal bet credits, which you can use in these states: AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, NC, NJ, OH, PA, TN, VA, WV, and WY.
4. Caesars Sportsbook
- Caesars Sportsbook Promo Code: ACTION4DYW
- Caesars Sportsbook Welcome Bonus: Bet $1, Get 10 100% Profit Boost Tokens
- Caesars Sportsbook States Available: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, ON, PA, TN, VA, WV, WY
The Caesars Sportsbook promo code ACTION4DYW gives you access to 10 100% Profit Boost Tokens. Take advantage of one of the top Final Four betting promos by placing a $1 initial wager to unlock these tokens instantly.
Use a Profit Boost Token on any college basketball game of your choice. Bet up to $25 with a Profit Boost Token, and if it wins, your profit doubles compared to a standard bet. The Profit Boost Tokens expire after 14 days.
Claim one of the top sportsbook promos in any of the following states: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, ON, PA, TN, VA, WV, and WY.
Final Four March Madness Betting Promos: Top Alternative Options for NCAAB Games
Check out the top alternative options if you cannot access the best March Madness betting promos. Take advantage of these options in many states, including Alabama, Florida, and Texas.
1. Kalshi Predictive Market
- Kalshi Promo Code: ACTION
- Kalshi Sign-Up Bonus: Make $100 in Trades, Get $10 Sign-Up Bonus
- Kalshi States Available: AL, AK, AZ, AR, CA, CO, CT, DE, FL, GA, HI, ID, IN, IA, KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NH, NM, NY, NC, ND, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY, DC
Use the Kalshi promo code ACTION to unlock a $10 welcome bonus. With this sign-up offer, you must make $100 in trades to claim the $10 bonus. Access this offer in nearly every state, except Illinois, Nevada, New Jersey, and Ohio.
2. PrizePicks (DFS)
- PrizePicks Promo Code: ACTIONMAX
- PrizePicks Referral Bonus: Place $5 Lineup, Get $50 Instantly in Bonus Funds
- PrizePicks States Available: AK, AL, AR, AZ, CA, DC, DE, GA, IL, KS, KY, MA, MN, MO, MS, NC, ND, NE, NM, OK, OR, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY
Sign up today with the PrizePicks promo code ACTIONMAX and place a $5 lineup using players from March Madness. PrizePicks instantly gives you $50 in bonus funds.