The NCAA Tournament bracket is set, and the March Madness kicks off tonight in Dayton, OH. Now is the perfect opportunity to use the Caesars Sportsbook promo code ACTION4BG1 to claim $150 in bonus bets today. With the Caesars Sportsbook promo code ACTION4BG1, simply sign up and place a $1 first bet to get $150 in bonus bets if your initial wager wins.
This Caesars Sportsbook welcome bonus is an excellent way for new users to get in on theMarch Madness betting action. With a bet of just $1, you can win $150 in bonus bets that can be used on college basketball bets as well as the NBA, MLB, NHL, and more. This new Caesars Sportsbook promo code ACTION4BG1 ranks as one of the best March Madness betting promos so claim it today to get in on the NCAAB action tonight.
There is another Caesars Sportsbook promo code offer available to new Caesars Sportsbook users as well. You can get 10 100% Profit Boost Tokens instantly after placing a qualifying $1 bet with the Caesars Sportsbook promo code ACTION4DYW.
Choose from the sign-up offers in the bullets below, sign up via the link, and place your first bet on the online sportsbook platform on March Madness odds or any other sports betting market today:
- Caesars Sportsbook Promo CodeACTION4BG1 – Bet $1, Win $150 in Bonus Bets if your first wager wins.
- Available in: AZ, CO, DC, IA, IL, KY, LA, MD, ME, NY, OH, TN, VA, WY
- Caesars Sportsbook Promo CodeACTION4DYW – Get 10 Profit Boost Tokens instantly after placing a qualifying $1 bet.
- Available in: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, ON, PA, TN, VA, WV, WY
Use Caesars Sportsbook Promo Code for March Madness Today
The Caesars Sportsbook promo code ACTION4BG1 unlocks a $150 bet-and-get offer that is ideal for the March Madness First Four college basketball games tonight. A solid approach to earning the $150 bonus bets from this offer is to wager on a favorite in any of the NCAAB games this evening.
Bet on St. Francis vs.Alabama State at 6:40 p.m. ET on truTV or UNC vs. San Diego State at 9:10 p.m. on truTV.
For example, if you wager $1 on a team's moneyline that has -500 odds, you net $0.20 in earnings, retain your $1 stake, and get the $150 in bonus bets. If your wager is unsuccessful, you won't get your $1 stake back or the $150 in bonus bets. All bet365 bonus bets expire in seven days.
Use the Caesars Sportsbook promo code ACTION4BG1 or Caesars Sportsbook promo code ACTION4BG1 today to celebrate the beginning of March Madness with the First Four games tonight.
Caesars Sportsbook Sign-Up Steps for March Madness First Four Tonight
Use the Caesars Sportsbook promo code sign-up steps below to register a new account and bet on the March Madness First Four games today:
- Sign Up Now:Click here or any sign-up button on this page to head to the Caesars Sportsbook registration area.
- Select Your State: Enter your state, allow location access, and click "Bet Now."
- Enter Your Email: Provide email address and input either Caesars Sportsbook promo code ACTION4BG1 or Caesars Sportsbook promo code ACTION4DYW.
- Complete Your Profile: Enter your name, address, and the last four digits of your Social Security Number to complete your new account setup.
- Deposit: Deposit $10 or more via an accepted Caesars Sportsbook method.
- Place Your First Bet: Cast your initial wager on any sports betting market using 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