The top Final Four betting promos unlock more than $4,500 in sportsbook sign-up offers to use on Florida vs. Auburn or Houston vs. Duke. The Final Four betting promos come from the best sports betting sites including bet365, Fanatics Sportsbook, and BetMGM. Claim your bonus from these March Madness betting promos and bet on the Final Four now, including Florida vs. Auburn or Houston vs. Duke.
Here are the top Final Four betting promos, providing more than $4,500 in total sportsbook bonus value for the NCAA Tournament Final Four games on April 5:
| College Basketball Sportsbooks | Final Four Betting Promos for March Madness | Sign-Up Link |
|---|---|---|
| bet365 | $1,000 First Bet Safety Net or $150 Bet-and-Get | TOPACTION |
| Fanatics Sportsbook | Bet $30, Get $300 in Bonus Bets or $1,000 in No Sweat Bets | Click Here |
| BetMGM | 20% Deposit Match, up to $1,500 in Sports Bonus | TOPTAN1500 |
| Caesars Sportsbook | Bet $1, Get $150 in Bonus Bets If You Win or Bet $1, Get 10 100% Profit Boost Tokens | ACTION4BG1 |
March Madness Final Four Betting Promos for NCAA Tournament
Use the leading Final Four betting promos highlighted on this page to claim $4,500+ in total sportsbook bonuses today. Register now and bet on the March Madness Final Four games, featuring Florida vs. Auburn and Houston vs. Duke.
1. bet365 Final Four Promo
- bet365 Bonus Code: TOPACTION
- bet365 First Bet Offer: $1,000 First Bet Safety Net
- bet365 Bonus Code: TOPACTION
- bet365 Bet-And-Get Offer: Bet $5, Get $150 in Bonus Bets Win or Lose
Apply the the bet365 bonus code TOPACTION and choose between the two bet365 Final Four betting promos above in AZ, CO, IA, IL, IN, KY, LA, NC, NJ, OH, TN, and VA. The $1,000 First Bet Safety Net covers your first bet on the platform, up to $1,000 in bonus bets, if it loses. Alternatively, place a $5 first bet on -500 odds or longer to get $150 in bonus bets, win or lose.
In Pennsylvania, use the same bet365 bonus code TOPACTION for an elevated version of the $150 bet-and-get promo. You place a $5 first bet on -500 odds or longer and get $150 in bonus bets plus 50 spins, win or lose, for bet365 Casino.
2. Fanatics Sportsbook Final Four Promo
- Fanatics Sportsbook Promo (Bet-And-Get): Click here for the Bet $30, Get $300 in Bonus Bets offer
- States Available: AZ, CO, CT, IL, IN, LA, MA, MD, MI, NC, NJ, OH,PA, TN, VA, WV
- Fanatics Sportsbook Promo (No Sweat Bets): Use this link for $1,000 in No Sweat Bets
- States Available: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, WY
- Fanatics Sportsbook NY Promo: Click here for a 300% Profit Boost Token
- States Available: NY
In multiple sports betting locations, you get to choose your Fanatics Sportsbook promo as part of our list of the best Final Four betting promos.
In AZ, CO, CT, IL, IN, LA, MA, MD, MI, NC, NJ, OH,PA, TN, VA, or WVyou place a $10 bet each day to get $100 in bonus bets, no matter how the bet settles. This adds up to $300 in bonus bet value over the three days of the promotion.
Alternatively, opt for the $1,000 in No Sweat Bets over the first 10 days of opening your new account. Each day, maximize the promo with a $100 No Sweat Bet. If your bet loses, you get $100 in bonus bets to reimburse your loss.
Lastly, in New York, sign up for a 300% Profit Boost Token. Opt in on your betslip and place a wager for $50 or less. If your bet wins, your profit is tripled from the Profit Boost Token.
3. BetMGM Final Four Promo
- BetMGM Bonus Code: ACTIONGET
- BetMGM Promo: Bet $10, Get $150 in Bonus Bets If You Win
- States Available: CO, MI, NJ, PA, WV
- BetMGM Bonus Code: TOPTAN1500
- BetMGM Promo: 20% deposit match, up to $1,500 in sports bonus
- States Available: AZ, CO, DC, IN, IA, KS, KY, MA, MD, MI, NJ, NC, PA, TN, WV, WY
- BetMGM Bonus Code: TOPACTION
- BetMGM Promo: Get up to $1,500 back in bonus bets if your first bet doesn't win
- States Available: AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, NC, NJ, OH, PA, TN, VA, WV, WY
There are various Final Four betting promos available with the corresponding BetMGM bonus code.
Register now with the BetMGM bonus code ACTIONGET for a $150 bet-and-get promo in five states. You place a $10 first bet and get $150 in bonus bets if your first bet wins.
Use the BetMGM bonus code TOPTAN1500 for a 20% match on your first deposit. Access the full $1,500 in sports bonus with a maximized $7,500 deposit. Otherwise, apply the BetMGM bonus code TOPACTION for a $1,500 first bet offer. If your first bet loses, you get bonus bet credits to reimburse your first bet loss, up to $1,500.
4. Caesars Sportsbook Final Four Promo
- Caesars Sportsbook Promo Code: ACTION4BG1
- Caesars Sportsbook Final Four Offer: Bet $1, Get $150 in Bonus Bets If You Win
- States Available: AZ, CO, DC, IA, IL, KY, LA, MD, ME, NY, OH, TN, VA, WY
- Caesars Sportsbook Promo Code: ACTION4DYW
- Caesars Sportsbook Final Four Offer: Bet $1+, Get 10 100% Profit Boost Tokens
- 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
Use the Caesars Sportsbook promo code ACTION4BG1 and bet $1 on the March Madness Final Four to get $150 in bonus bets, if your bet wins.
Otherwise, claim the Caesars Sportsbook promo code ACTION4DYW to get 10 100% Profit Boost Tokens with your $1 first bet, regardless of the bet outcome. Use your Profit Boost Tokens from the Final Four betting promos within 14 days by opting in on your betslip and placing a wager for $25 or less. Your profit doubles if your profit-boosted wager wins.
Check out our comprehensive list of sportsbooks by state and claim all of the available bonus offers in your state now.
Alternate Options to Final Four Sportsbook Promos
Kalshi and Underdog Fantasy are great alternatives to the best Final Four betting promos for Florida vs. Auburn or Houston vs. Duke on April 5 in San Antonio:
Kalshi Promo Code ACTION
Kalshi is a trading platform available in 47 states plus DC (excluded from IL, OH, NJ). You make trades on the outcomes of certain events for cash. Register with the Kalshi promo code ACTION and make your first $100 in trades to get a $10 bonus.
Underdog Promo Code TOPACTION
Sign up today with the Underdog promo code TOPACTION and get a 50% match on your first deposit, up to $1,000 in bonus cash. Underdog Fantasy is available in AL, AK, AR, CA, DC, GA, IL, IN, KS, ME, MN, MS, NE, NM, NC, ND, OK, OR, RI, SC, SD, TX, UT, VA, VT, WI, or WY. Use bonus cash from your first deposit on the Final Four today.