Sign up now with the Caesars Sportsbook promo code ACTION4BG1 to unlock $150 in bonus bets. A $1 first bet on any game today is all it takes to get $150 in bonus bets from this new sign-up offer. The Caesars Sportsbook promo code ACTION4BG1 does require your first bet to win to activate the bonus bets, so bet on the Final Four or any sporting event you have a good lean on.
March Madness Final Four odds are a clear top choice when you sign up with the Caesars Sportsbook promo code ACTION4BG1. Whether you want to make Final Four bets on Florida vs. Auburn or Houston vs. Duke, this Caesars Sportsbook sign-up bonus offer is ideal for new sign-ups.
Use the Caesars Sportsbook promo code ACTION4BG1 welcome offer in AZ, CO, DC, IA, IL, KY, LA, MD, ME, NY, OH, TN, VA, and WY today.
However, that's not the only sign-up bonus available at Caesars Sportsbook for March Madness today. The Caesars Sportsbook promo code ACTION4DYW offers 10 100% Profit Boost Tokens if you prefer that route.
Make a $1 first bet to unlock the Profit Boost Tokens instantly. Then, bet on Florida vs. Auburn or Houston vs. Duke in the Final Four and you boosted bet wins, you earn double the profit compared to a standard cash bet. You can wager up to $25 with each profit boost token, which expire after 14 days. Access this sign-up bonus in AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, ON, PA, TN, VA, WV, and WY.
Caesars Sportsbook Promo Code ACTION4BG1: Make Final Four Bets Now
The NCAA Tournament's most important games are live on the hardwood tonight in San Antonio, TX, tonight. I have my eye on the Houston vs. Duke game at 8:49 p.m. ET on CBS. Take advantage of this opportunity to claim the new bet-and-get offer with the Caesars Sportsbook promo code ACTION4BG1 and bet on college basketball now.
Most college basketball fans recognize Houston as one of the premier defensive teams in the nation. However, many might not be aware that Duke also has an elite defense, allowing the seventh-fewest points per game this season and leading the ACC.
I'm anticipating a low-scoring contest in this Final Four showdown. Sign up now and place a $1 first bet on the Houston vs. Duke game going under 136 points (-110).
- Houston vs. Duke Prediction: Under 136 Points (-110)
If the Houston vs. Duke game goes under the point total, you get $150 in bonus bets. You can also bet on Florida vs. Auburn at 6:09 p.m. ET instead, so then you'll have the $150 in bonus bets to bet on the Houston vs. Duke NCAA Tournament game.
Sign up now with the Caesars Sportsbook promo code ACTION4BG1 to unlock $150 in bonus bets for March Madness now.
Caesars Sportsbook Final Four Sign-Up Steps
Follow the steps below to register with the Caesars Sportsbook promo code and place your first bet today:
- Sign Up Now: Click here or any sign-up button on this page to visit the Caesars Sportsbook registration page.
- Select Your State: Choose your state, enable location access, and click "Bet Now."
- Enter Your Email: Fill in your email address, and assure the Caesars Sportsbook promo code ACTION4BG1 or Caesars Sportsbook promo code ACTION4DYW is in the proper field.
- Complete Your Profile: Provide your name, address, and the last four digits of your Social Security Number to finalize your new account setup.
- Place Your First Bet: Make a $1 first wager on the Final Four or any other sports betting market on the Caesars Sportsbook app or website.
Must be 21+ and physically present in AZ, CO, IA, IL, KY, LA, MD, ME, NY, OH, TN, VA, WY or DC. Must register using eligible promo code. First wager after registration must qualify. Awarded as non-withdrawable Bonus Bets that expire 30 days after receipt. Bonus Bet amount not returned for winning bets. Void where prohibited. See Caesars.com/promos for full terms. Know When To Stop Before You Start.® Gambling Problem? If you or someone you know has a gambling problem, crisis counseling and referral services can be accessed by calling 1-800-GAMBLER (1-800-426-2537) or MD: visit mdgamblinghelp.org or WV: visit 1800gambler.net; AZ: Call 1-800-NEXT-STEP; IN: Call 1-800-9-WITH-IT; IA: Call 1-800-BETSOFF. ©2025, Caesars Entertainment. Gambling Problem? Call 1-800-GAMBLER MA: Call 1-800-327-5050 or visit gamblinghelplinema.org, NY: Call 877-8-HOPENY or text HOPENY (467369)
Must be 21+ and physically present in AZ, CO, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, NJ, NY, NC, OH, PA, TN, VA, WV, WY or Washington, DC. New users only. Must register using eligible promo code. Min. qualifying bet amount: $1. Tokens max. bet amount: $25 per token. Tokens bet max. add'l winnings: $2,500 per token. Token(s) expire 14 days after receipt. Void where prohibited. See Caesars.com/promos for full terms. Know When To Stop Before You Start®. Gambling Problem? CO, IL, KY, MD, MI, NJ, OH, TN, VA, WV, WY, Washington, D.C., KS, LA , ME, NC, PA (Affiliated with Harrah's Philadelphia): If you or someone you know has a gambling problem, crisis counseling and referral services can be accessed by calling 1-800-GAMBLER (1-800-426-2537) or MD: visit mdgamblinghelp.org or WV: visit 1800gambler.net; AZ: Call 1-800-NEXT-STEP; IN: Call 1-800-9-WITH-IT; IA: Call 1-800-BETSOFF. ©2024, Caesars Entertainment