Receive a $365 bonus bets promo now that the March Madness bracket is set thanks to our Action Network bet365 bonus code TOPACTION offer module below. Sign up now and place your $10+ first bet on -500 or longer NCAA Tournament odds. Your account Once your qualifying bet settles, your account gets credited with $365 in bonus bets, win or lose.
There is no better time for college basketball and sports fans to register with a new sports betting app than right now. Utilize the link in the chart below to claim a bet365 sign-up bonus and wager on the First Four, Round of 64, or any March Madness wager.
| bet365 Bonus Code TOPACTION | bet365 Available States |
|---|---|
| Bet $10, Get $365 in Bonus Bets, Win or Lose | AZ, CO, IA, IN, KS, KY, LA, MD, MO, NC, NJ, OH, PA, TN, VA |
| $1,000 First Bet Safety Net | AZ, CO, IA, IL, IN, KS, KY, LA, MD, MO, NC, OH, TN, VA |
| Bet $10, Get $365 in Bonus Bets, Win or Lose + 50 bet365 Casino Spins | NJ, PA |
| Bet $5, Get $150 in Bonus Bets, Win or Lose | IL |
bet365 Bonus Code TOPACTION Summary
Here is a summary of what the $365 new customer promo provides signups who claim it through our bet365 bonus code TOPACTION links:
- Your first bet must be priced at -500 odds or longer and include a $10+ stake
- Unlock $365 in guaranteed bonus bets once your first bet wins or loses
- bet365 bonus bets expire in seven days and cannot be withdrawn as cash
Place your qualifying wager on a First Four market to maximize the opportunities you have to boost your bankroll betting on the Round of 64. Bet any First Four game below to get $365 in bonus bets to play with before the Round of 64 tips off Thursday:
| First Four Game | TV Information |
|---|---|
| (16) UMBC vs. Howard (16) | Tuesday, 6:40 p.m. ET on truTV |
| (11) Texas vs. NC State (11) | Tuesday, 9:15 p.m. ET on truTV |
| (16) Prairie View A&M vs. Lehigh (16) | Wednesday, 6:40 p.m. ET on truTV |
| (11) Miami Ohio vs. SMU (11) | Wednesday, 9:15 p.m. ET on truTV |
Remember to click the offer module directly below to be directed to the bet365 new user landing page and redeem this sign-up bonus.
Place These March Madness Predictions on bet365 Sportsbook
bet365 is one of the best sports betting sites for college basketball fans to wager at. This is largely because you trigger $365 in bonus bets when your first bet settles thanks to signing up with the bet365 bonus code TOPACTION.
I also like bet365 Sportsbook because of their smooth mobile app experience, boosted bet parlays, and competitive prices. Claim your bet365 sign-up bonus today to wager on any of my First Four predictions below:
| First Four Game | Prediction |
|---|---|
| (16) UMBC vs. Howard (16) | Howard moneyline (+120) |
| (11) Texas vs. NC State (11) | Texas -1.0 (-105) |
| (16) Prairie View A&M vs. Lehigh (16) | Lehigh moneyline (-155) |
| (11) Miami Ohio vs. SMU (11) | SMU -7.5 (-110) |
The NCAA Tournament prediction I'm most confident in is SMU -7.5 (-110). Miami Ohio went 31-1, but their competition was made up of Quad 3 and Quad 4 opponents. SMU has wins over North Carolina and Louisville, and also played Duke and Clemson close this season. Read our Action Network March Madness betting primer to get up to speed on this year's NCAA Tournament.
Use These Steps to Activate the bet365 Sign-Up Bonus
Register on one of the best sports betting apps today with the bet365 bonus code TOPACTION sign-up steps below:
- Click on this link first thing to visit the bet365 new user landing page.
- Enter an email address and personal identifying information, such as your name, date of birth, and home address.
- When prompted, type in the bet365 bonus code TOPACTION in the correct box.
- Use a bet365 banking method to deposit $10+ into your online sportsbook account.
- Place a $10+ first bet on any March Madness prediction at -500 odds or longer.
Tip: Make the most informed bets possible with our Action Network betting odds calculator and parlay calculator. These resources are valuable to new and experienced bettors alike.
bet365 Sportsbook Daily Promos: March 16, 2026
Use our bet365 bonus code TOPACTION links to sign up and keep your eyes open for returning customer promotions. These are the daily bet365 promotions offered to existing customers today:
- 64% Super Profit Boost: Apply this promotion to increase your winnings by 64% when you bet on the 2026 college basketball champion.
- Free Game Bracket Challenge: Win up to $10,000,000 by creating a bracket. The player with the most points wins $100,000. The top 5,000 players also receive prizes.
- NCAA Early Payout: Get paid early when your moneyline-backed team in the NCAA Tournament takes a 10+ point lead at any point.
- NBA & NHL 30% Profit Boosts: Enhance your winnings on an NBA or NHL wager tonight by 30% with these respective promotions.
Terms & Conditions
Deposit Required. Paid in Bonus Bets. Bonus Bets wager excluded from returns. New Customers Only. T&Cs, time limits, and exclusions apply. 21+ (18+ in KY). Gambling Problem? Call 1-800-GAMBLER. Available in AZ, CO, IA, IN, KS, KY, LA, MD, MO, NC, NJ, OH, PA, TN, VA only. Bet $10 and Get $365 in Bonus Bets at bet365. Minimum odds -500 of greater.
Deposit Required. Paid in Bonus Bets. Bonus Bets wager excluded from returns. New Customers Only. T&Cs, time limits, and exclusions apply. 21+ (18+ in KY). Gambling Problem? Call 1-800-GAMBLER. Available in AZ, CO, IA, IL, IN, KS, KY, LA, MD, MO, NC, OH, TN, VA only. Place a qualifying bet of up to $1000 to be eligible for a matched refund in Bonus Bets if your qualifying bet loses.
Deposit Required. Paid in Bonus Bets. Bonus Bets wager excluded from returns. New Customers Only. T&Cs, time limits, and exclusions apply. 21+. Gambling Problem? Call 1-800-GAMBLER. Available in NJ and PA only. Minimum odds -500 of greater. Bonus Bets wager excluded from returns.
Deposit Required. Paid in Bonus Bets. Bonus Bets wager excluded from returns. New Customers Only. T&Cs, time limits, and exclusions apply. 21+. Gambling Problem? Call 1-800-GAMBLER. Available only in IL. Bet $5 and Get $150 in Bonus Bets at bet365. Minimum odds -500 of greater.
