Missouri is gearing up to officially launch legal sports betting on December 1, 2025. Following the approval of Amendment 2 by voters, the state’s market will feature both retail and mobile sports betting platforms. Overseen by the Missouri Gaming Commission (MGC), the upcoming sports betting launch promises to be competitive with top operators already preparing to enter the market. Here’s a detailed breakdown of what you need to know.
Key Sports Betting Operators in Missouri
As of September 2025, several major sports betting platforms have announced their intentions to operate in Missouri. The state’s gaming market will include some of the biggest names in the industry, offering both retail and mobile betting options:
- DraftKings
- BetMGM
- Caesars Sportsbook
- Circa Sports
- ESPN BET
- Fanatics Sportsbook
- Bally Bet
- bet365
- FanDuel
- Underdog Sports
Notably, DraftKings and Circa Sports were awarded the two untethered sportsbook licenses, allowing them to operate independently of local partners. Other operators, such as FanDuel, must form partnerships with in-state entities to secure their licenses.
Partnerships with Missouri Teams and Casinos
Professional Sports Teams
Missouri’s Amendment 2 allows for sports betting at casinos and professional sports venues. Teams can host on-site sportsbooks and manage advertising within 400 yards of their stadiums and arenas. Major teams involved in the upcoming launch include:
- Kansas City Chiefs
- Kansas City Royals
- St. Louis Blues
- St. Louis Cardinals
- St. Louis City SC
- Kansas City Current
For example, Underdog Sports has partnered with the Kansas City Royals to establish its sports betting presence in the state.
Casinos
In addition to partnerships with professional teams, many operators are collaborating with Missouri’s casinos. These partnerships will give operators statewide market access for both retail and mobile betting. An example includes Fanatics Sportsbook teaming up with Boyd Gaming’s Ameristar casinos.
Regulatory Framework and Licensing Overview
The Missouri Gaming Commission (MGC) oversees the regulatory process, ensuring fair operations and smooth market entry. Here are the key licensing details:
- Regulator: Missouri Gaming Commission (MGC)
- Number of Licenses: Up to 14, with potential expansion to 21 depending on the market’s performance
- Mobile Betting: Both tethered and untethered mobile betting licenses available
- Betting Age: Likely to be set at 21+
Key Dates for Missouri Sports Betting
Here are the important dates in the lead-up to the launch of sports betting in Missouri:
| Date | Event |
|---|---|
| November 2024 | Voters approve sports betting (Amendment 2 passes with 50.1%) |
| December 5, 2024 | Amendment 2 officially becomes law |
| May 15, 2025 | License application process begins |
| August 30, 2025 | License application window closes |
| September 12, 2025 | Full list of applicants published |
| December 1, 2025 | Sports betting officially launches in Missouri |
What This Means for Missouri
The launch of legal sports betting in Missouri marks a turning point for the state’s gaming industry. With high-profile operators, partnerships with leading sports teams and casinos, and a robust regulatory framework, the market is expected to thrive. Whether you’re a seasoned bettor or a newcomer, this December 2025 launch is set to transform the way Missouri engages with sports and gaming.
