Caesars Sportsbook Promo Code BOOKIESDYW: Bet $1, Double Your Winnings 10x – NCAA Tournament March 19, 2026

By Adam Martin

Mar 19th, 2026 9:19 AM EDT

Caesars Sportsbook is highlighting an amazing limited-time offer for new users looking to do some NCAAB betting. By signing up with Caesars Sportsbook Promo Code BOOKIESDYW, eligible players will secure a Bet $1, Double Your Winnings 10x Up to $25 Max Bet Per Boost for any event, adding extra value before kickoff!

Caesars Sportsbook Promo Code BOOKIESDYW

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Bet $1, Double Your Winnings Your Next 10 Wagers Up to $25 Max Bet Per Boost
Promo Code: BOOKIESDYW

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BOOKIESDYW

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Must be 21+ and physically present in AZ, CO, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MO, 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. Not reissued for voided/pushed bets. Void where prohibited. See Caesars.com/promos for full terms. Know When To Stop Before You Start®. Gambling Problem? CO, IL, KY, MD, MI, MO, NJ, TN, VA, WV, WY, KS (Affiliated with Kansas Crossing Casino), ME (Licensed through the Mi’kmaq Nation, Penobscot Nation, and Houlton Band of Maliseet Indians, federally recognized tribes located in the State of Maine), NC (Licensed through Tribal Casino Gaming Enterprise), 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; MA: Call 1-800-327-5050 or visit gamblinghelplinema.org, NY: Call 877-8-HOPENY or text HOPENY (467369); LA (Licensed through Horseshoe Bossier City and Caesars New Orleans) Call 1-800-522-4700, Washington, DC (OLG Class A licensed Operator): Call 1-800-MY-RESET. ©2026, Caesars Entertainment

How to Get Caesars Sportsbook Promo Code

Follow these steps below to activate the Caesars Sportsbook Promo Code BOOKIESDYW:

1. Click on “Tap for Promo” on this page or download the Best US betting app.
2. Select your location and confirm eligibility.
3. Enter your email address to begin registration.
4. Use Promo Code BOOKIESDYW during signup.
5. Provide your personal details to set up your new account.
6. Deposit $10 or more using your Caesars Sportsbook payment method.
7. Bet $1 or more to unlock your Caesars bonus.

With the Caesars Sportsbook Promo Code BOOKIESDYW, new users can get a Bet $1, Double Your Winnings 10x Up to $25 Max Bet Per Boost promo. This makes it one of the top NFL betting promos, as well as any other sport.

Caesars Sportsbook Promo Code BOOKIESDYW T&C

The best US sports betting sites, like Caesars Sportsbook, highlight the terms and conditions associated with their welcome bonuses to ensure you have the necessary information to take advantage of their offers. Here are the Caesars Sportsbook Promo Code BOOKIESDYW T&Cs:

1. Sign Up: Create a new Caesars Sportsbook account (mobile or online) using an eligible promo code.
2. Place a Bet: Make a real money wager on any event within 30 days of registering.
3. Qualifying Odds: Your first wager must have odds of -500 or longer (e.g., -400 qualifies; -750 does not).
4. Claim Your Bonus: Receive a Bonus Bet $1, Double Your Winnings 10x Up to $25 Max Bet Per Boost.
5. Bonus Timing: Bonus Bet is awarded once your qualifying wager is placed and expires 30 days after it’s issued.
6. Where to Find It: Bonus Bets appear in the Bonus Drawer of your bet slip when a qualifying wager is added. If your wager doesn’t qualify, no Bonus Bet will appear.

Best Bets for NCAA Tournament Games — March 19, 2026

The NCAA Tournament tips off with an intriguing First Round matchup in Greenville as two power-conference squads battle for survival. We're targeting one side with recent momentum and a clean injury report heading into Thursday's afternoon clash. For more information visit our NCAAB page.

TCU at Ohio State — 12:15 PM ET | NCAA Tournament First Round

Ohio State enters as a narrow favorite on a neutral court in Greenville, but the Buckeyes' health remains a question mark after dropping their Big Ten Tournament quarterfinal to Michigan. TCU rides momentum from a Big 12 Tournament victory over Oklahoma State and brings a fully healthy roster into March Madness. The Horned Frogs' balanced attack—led by David Punch (14.3 PPG, 6.7 RPG) and Xavier Edmonds (12.6 PPG, 6.6 RPG)—gives Jamie Dixon multiple offensive options against a Buckeyes squad that may be without role player Taison Chatman.

🟡 **Ohio State:** Taison Chatman (groin) — missed last game, averaging 7.2 PPG in 21.5 MPG over last 13 games

🟢 **TCU:** No injuries reported — Punch, Edmonds, Harding, and Lelevicius all available

Pick: TCU +2.5 — Back the Horned Frogs to keep this within a possession or win outright. TCU's health advantage is critical in a tournament setting where depth matters, and Chatman's 21.5 minutes per game would create a noticeable hole in Ohio State's rotation if he can't go. Dixon's squad also caught fire at the right time with their Oklahoma State win, while the Buckeyes limped into Selection Sunday with a conference tournament loss. TCU's 2.5-point cushion offers value against a banged-up opponent on neutral hardwood.

Caesars Refer a Friend Bonus

In addition to the Caesars Sportsbook welcome bonus, all customers can take advantage of the Caesars Refer A Friend Bonus right now, where you can get 5,000 Reward Credits for referring a friend to Caesars.

Send your unique referral link to your friends, and once they deposit and bet $50, you will each get 5,000 Reward Credits for free within 7 days.

Your 5,000 Reward Credits can be converted into bonus bets at Caesars Sportsbook, with 5,000 Reward Credits being roughly the equivalent of $50 in bonus bets. You can also use your reward credits at Caesars Casinos for things such as hotels, show tickets, dinners, and spas.

About the Author

Adam Martin

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Adam Martin is a betting analyst and DFS betting expert for Bookies.com who has covered professional sports, with an emphasis on sports gambling, for more than a decade. He is an authority on UFC betting, while also covering the NBA, NFL, NHL, and MLB.