Caesars Sportsbook Missouri promo code 2025: SPORTSLINEMO to get $150 in bonus bets if you win

Legalized sports betting is finally here in Missouri, and Caesars Sportsbook Missouri is one of the sportsbooks that is now operating in the Show-Me State. The Caesars Missouri promo code is bet $5, get $150 in bonus bets if your bet wins. 

Caesars Sportsbook is officially available in Missouri as of Dec. 1. Caesars will operate in Missouri both with in-person sportsbooks out of existing retail casinos in the state, as well as online. This allows bettors throughout the state to place wagers on different sports markets.

The Caesars Sportsbook Missouri promo code is SPORTSLINEMO. With this offer, new users get $150 in bonus bets if their first bet of $5 or more wins. New users must be 21 or older to sign up. 

With the Caesars Sportsbook Missouri promo code SPORTSLINEMO, new users in Missouri get $150 in bonus bets if their first bet of $5 or more wins. Bonus bets expire after 30 days and are credited in the form of six $25 bonus bet tokens. 

Here are the steps to follow in order to sign up with Caesars Sportsbook in Missouri.

There are seven professional teams in Missouri, in leagues like the NFL, NHL, MLB, MLS and NWSL. We don't have futures odds for the state's three pro soccer teams, but we do have odds for the other four teams available at Caesars Sportsbook (last updated Dec. 14, 2025). 

The Chiefs got off to a slow start to the 2025 season and have a long road to make the playoffs, as of Week 15. Kansas City has appeared in each of the last three Super Bowls and five of the last seven, winning three rings over that span. 

The Blues aren't seen as a prime Stanley Cup contender, but they figure to be in the playoff mix once again this year. St. Louis made the postseason last year and made some noise, forcing the Winnipeg Jets to Game 7 in the first round, which the Jets won in overtime. 

The Royals could not capitalize on their 2024 playoff run, finishing barely over .500 and missing the postseason in 2025. The team has some key pieces set to return, namely superstar shortstop Bobby Witt Jr., who is among the top players in the game. The AL Central-winning Guardians won just 88 games and the Tigers earned the third AL Wild Card spot with 87 victories, so the American League figures to be wide open again in 2026.

Missouri's other MLB team has struggled in recent years, finishing under .500 twice since 2023 and missing the postseason each of those seasons. That comes after making the postseason nine times from 2011-22. The Cardinals appear to be in a tough spot between rebuilding and contending, and oddsmakers peg them as a long shot to contend in 2026. 

College sports are big in Missouri, especially the Missouri Tigers. Bettors are now able to place wagers on Tigers football and basketball as of Dec. 1. The Mizzou football team has taken some big steps towards College Football Playoff contention over the last few years under Eli Drinkwitz, while the school's basketball team has made the NCAA Tournament in two of the last three years and three of the last five seasons. 

Sportsbooks in Missouri offer various tools and resources for bettors, like gaming limits and alerts, and timeout options. Additionally, the Missouri Gaming Commission offers plenty of different resources, as well as contact information for helplines to Missouri residents. The Missouri Problem Gambling Helpline can be reached at 888-BETS-OFF (888-238-7633) and 888BETSOFF.com. The MGC also offers a voluntary "Problem Gaming List" self-exclusion program. Bettors can also call or text 1-800-GAMBLER 24/7.

When will Caesars Sportsbook be legal in Missouri? 

Caesars Sportsbook is officially available to Missouri bettors as of Dec. 1.

Can you use Caesars Sportsbook in Missouri?

Caesars Sportsbook is now available in Missouri as of Dec. 1, so bettors can officially sign up and place wagers at the sportsbook. 

How can I register for Caesars Sportsbook in Missouri?

Check out our step-by-step instructions on how to sign up with the Caesars Sportsbook promo code further up on this page.

What is the Caesars Sportsbook promo in Missouri?

The Caesars Sportsbook Missouri promo code is CBSMO, which gives new users $150 in bonus bets if they win their first bet of $5 or more.

Brandon Gustafson