Earn your $150 bet-and-get offer with our Caesars Sportsbook promo code ACTION4BG1. All you need to do is win your first bet to pocket your $150 in bonus bets, and your first bet can be as little as $1. If your first wager wins, Caesars Sportsbook credits your account with six $25 bet credits, which expire after 30 days. This Caesars Sportsbook sign-up bonus is available in AZ, CO, DC, IA, IL, KY, LA, MD, ME, NY, OH, TN, VA, and WY.
You can use the Caesars Sportsbook promo code ACTION4BG1 to bet on March Madness matchups, including Baylor vs. Duke at 2:40 p.m. ET today or any other college basketball game.
In addition to the bet-and-get offer, Caesars Sportsbook is also offering the Caesars Sportsbook promo code ACTION4DYW, which grants 10 Profit Boost Tokens. To unlock the Profit Boost Tokens this offer, register and place a $1 first bet on any game. You can only choose one of these new user bonus offers though, you cannot do both.
These Profit Boost Tokens are unique as they double your profits on any winning bet, but have a max wager amount of $25, and expire after 14 days. This welcome offer is available 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.
Before we dive into how to use these offers for March Madness, be sure to check the latest NCAAB odds.
How to Use Caesars Sportsbook Promo Code ACTION4BG1 on Baylor vs. Duke March Madness
The Second Round of March Madness continues with No. 9 Baylor taking on No. 1 Duke in the East Region, taking place in Raleigh, North Carolina. While Baylor's offense is great, Duke is looking like a national champ.
I’m looking at Duke -11.5 (-110) as my best bet for Baylor vs. Duke to secure the $150 in bonus bets. Duke has looked like the best team in the nation all season, and Cooper Flagg the best player. He hasn't slowed down since his ankle injury, and I've got Duke getting to the title game in April. I'm betting them to cover the spread against Baylor.
If you agree and bet on Duke -11.5 (-110) as your $1 first bet, here’s how the promo works:
- If Duke covers the spread, you win a small payout and receive $150 in bonus bets.
- If Duke doesn't cover the spread, you do not receive the bonus bets.
Make sure to use the Caesars Sportsbook promo code ACTION4BG1 to claim this offer and take advantage of the top March Madness betting promos as teams continue to punch their tickets to the Sweet 16.
Sign Up Steps for Caesars Sportsbook
Follow the steps below to register with the Caesars Sportsbook promo code ACTION4BG1 and place your first bet today:
- Sign Up Now: Click here or any sign-up bonus 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 the Caesars Sportsbook promo code ACTION4BG1 should automatically apply.
- 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 Baylor vs. Duke game or any other sports betting market on the Caesars Sportsbook app or website. This unlocks $150 in bonus bets if your first bet wins or pick 10 100% Profit Boost Tokens.
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