Missouri Sports Betting Guide: Sportsbook Promos, Sign-Up Offers, and Sports Betting Launch Updates

Missouri Sportsbook Promos, Sign-Up Offers, and Sports Betting Launch Updates

Missouri sports betting is officially on the calendar... online and retail sportsbooks are expected to go live December 1, 2025. Confirmed operators include FanDuel, DraftKings, Caesars, BetMGM, bet365, Fanatics, and now Circa Sports, which regulators announced as one of the two recipients of Missouri’s coveted “untethered” licenses.

Sports fans are able to pre-register now as of November 17, allowing users to create accounts early and prepare for launch. While not all promotional details can be announced until December 1, several operators have confirmed their intent to offer launch-day welcome bonuses once betting opens.

Our guide provides the latest updates on Missouri sports betting, including operators approved for launch, partnerships, licensing updates, and what users can expect on December 1.

Missouri Sports Betting Launches December 1, 2025

Sports betting in Missouri will debut with both mobile apps and retail sportsbooks.

Key Details:

• MO Sports Betting Launch Date: December 1, 2025
• Number of Licenses: 14 total

🎰 Casino Operators: 6 licenses - Ameristar Casino Kansas City, Ameristar Casino St. Charles, Argosy Riverside Casino, Bally’s Casino Kansas City, Century Casino Cape Girardeau, Century Casino Caruthersville

🏈 Professional Sports Teams: 6 licenses - Kansas City Chiefs (NFL), St. Louis Cardinals (MLB), Kansas City Royals (MLB), St. Louis Blues (NHL), St. Louis City SC (MLS), Kansas City Current (NWSL)

📱 Sportsbook Operator Licenses:

• BetMGM: Partnered with Century Casinos
• Caesars Sportsbook: Operating through Harrah’s KC, Horseshoe St. Louis, and Isle of Capri Boonville
• FanDuel:Partnered with St. Louis City SC
• Fanatics Sportsbook: Expected launch & partnerships approved
• ESPN BET: Retail sportsbooks at Argosy Riverside, River City Casino, and Hollywood Casino St. Louis
• DraftKings: Untethered license (also maintains team partnership activity)
• Circa Sports: Untethered license
• bet365: Partnered with the St. Louis Cardinals and in the first launch wave

Missouri Sports Betting Launches December 1st, Pre-Registration Now Open

As of November 17, Missouri residents can now pre-register for licensed sportsbook apps before the December 1 launch.

What Pre-Registration Gets You

• Create your sportsbook account early
• Verify your identity before launch
• Lock in exclusive pre-launch bonus bets
• You are ready to place wagers the moment Missouri goes live

Several operators (DraftKings, FanDuel, BetMGM, Fanatics, Underdog) have confirmed enhanced pre-launch promos worth $100–$400+ in bonus bets. Check out our guide below to claim all of them!

Missouri Sports Betting Updates

Legislation & Ballot

• Nov. 5, 2024: Missouri voters approve statewide sports betting.
• Dec. 6, 2024: Final certification confirms approval by 2,961 votes.

Regulation

• Jan. 27, 2025: MGC submits draft regulations to the governor.
• May 15, 2025: MGC confirms Dec. 1 launch; license window opens.
• July 16, 2025: MGC grants temporary licensing authority.

Licensing & Market Access

• May 27, 2025: BetMGM secures Missouri access via Century Casinos.
• Jun. 11, 2025: DraftKings & Underdog file first mobile applications.
• Aug. 7, 2025: ESPN BET secures retail sportsbooks (Argosy, River City, Hollywood St. Louis).
• Aug. 15, 2025: DraftKings & Circa awarded Missouri’s two untethered licenses.
• Oct. 22, 2025: BetMGM, Caesars, Fanatics, FanDuel, PENN/ESPN BET, Underdog receive temporary licenses.
• Nov. 17, 2025: Pre-registration opens statewide, allowing users to pre-register for bonus bets and more.

If you or someone you know has a gambling problem, please call 1-888-BETS-OFF.

Missouri Sportsbook Promos

Missouri Legal Sportsbooks

BetMGM Sportsbook Missouri

BetMGM enters Missouri with strong infrastructure and brand familiarity, bolstered by its partnership with Century Casinos and a long-running relationship with the Kansas City Chiefs. Known for its reliable odds, MGM Rewards integration, and frequent profit boosts, BetMGM offers a balanced mix of traditional betting markets and modern features such as cash-out, live betting, and deeper futures pricing.

Users who regularly travel to MGM properties will benefit from loyalty points that can be redeemed for hotel stays, dining, and resort perks a competitive advantage in a market with a heavy emphasis on regional travel between Kansas City, St. Louis, and surrounding states. With a $1,500 First Bet Offer preregistration promotion, BetMGM is offering high-value risk protection for new users. BetMGM is especially appealing to bettors who value steady boosts, wide sport coverage, and meaningful loyalty rewards tied to a national casino network.

Strengths:

• Established NFL partnerships
• Strong rewards program (MGM Rewards)
• Competitive futures markets

Read more about BetMGM Sportsbook  

DraftKings Missouri

DraftKings is positioned to be one of the premier operators when Missouri sports betting launches on December 1. The brand was among the first to apply for a license and invested heavily in the state’s legalization push, making Missouri a top-priority expansion market. Bettors can expect one of the most robust apps in the industry, featuring an enormous menu of player props, alternate lines, live in-game betting, rapid odds updates, and one of the cleanest interfaces available.

DraftKings’ same-game parlays rank among the most customizable nationwide, and its DFS ecosystem adds an additional layer of engagement for longtime users. With a Bet $5, Get $300 preregistration bonus, the operator is offering one of the strongest early sign-up perks in the state. For bettors who want deep market variety, smooth navigation, and some of the fastest live odds in the country, DraftKings will likely become a go-to book in Missouri from day one.

Strengths:

• Industry-leading app interface
• Deep daily fantasy sports integration
• Frequent profit boosts

Read more about DraftKings Sportsbook

FanDuel Missouri

FanDuel will enter Missouri as the nation’s No. 1 sportsbook by handle, and its early presence in the state reflects that momentum. Known for its industry-leading mobile experience, FanDuel delivers exceptionally fast betslip processing, best-in-class same-game parlay tools, and a simple layout that appeals to both casual and seasoned bettors. The operator has also been heavily involved in Missouri’s road to legalization, committing more than $15 million toward the campaign and securing partnerships with multiple Missouri casinos, ensuring a strong retail + online presence.

The Bet $5, Get $400 preregistration offer is one of the most generous among launch-day promotions and is designed to onboard new users quickly ahead of kickoff. Fans of quick parlay building, frequent boosts, and seamless app performance will find FanDuel to be one of the most intuitive and rewarding betting experiences in the Missouri market.

Strengths:

• Top-rated mobile betting experience
• Extensive same-game parlay options
• Partnership with multiple Missouri casinos

Read more about FanDuel Sportsbook

bet365 Missouri

bet365 enters the Missouri market as one of the most respected and globally experienced sportsbooks in the world, bringing a massive international betting menu and some of the sharpest pricing available. Known for its clean, functional interface and unmatched depth across niche sports, bet365 excels in live betting with real-time stat tracking, rapid odds adjustments, and unique wager types often unavailable at competing U.S. books. The operator’s partnership with the St. Louis Cardinals gives it a high-profile foothold in the state, and its strong track record in Europe translates into competitive lines, early payout features, and user-friendly bet builders.

Missouri bettors will immediately notice bet365’s generous promotions, especially its signature Bet $10, Get $365 new-user offer, which makes it one of the best value books at launch. For users who want consistent odds advantages, a huge variety of global markets, and one of the fastest live-betting engines in the industry, bet365 is poised to become a top-tier option in Missouri from day one.

Strengths:

• Extremely competitive international odds
• Wide range of niche sports
• Early cash-out features

Read more about bet365 Sportsbook

Fanatics Missouri

Fanatics Sportsbook is rapidly expanding nationwide, and Missouri is expected to be one of its strongest launches due to its unique rewards model and crossover potential with Fanatics’ massive merchandising ecosystem. What sets Fanatics apart is FanCash, a universal rewards currency that converts 1:1 into bonus bets or can be spent on official team merchandise, a major draw in a sports-heavy market like Missouri. The app also features sharp odds, a clean and modern interface, and personalized markets based on user behavior.

With a preregistration promo of Bet $50, Get Up to $3,000 in FanCash, Fanatics is positioning itself as the most rewards-forward option for frequent bettors. As the operator continues to innovate with live bet discovery and cross-platform integrations, Fanatics Sportsbook is ideal for users who want a high-tech experience with daily value during football and basketball seasons.

Strengths:

• FanCash rewards that convert to bonus bets or official team merchandise
• Clean, modern mobile app with intuitive navigation
• Strong football-season promos and daily value offerings
• Integrated merchandise + betting ecosystem unique to Fanatics

Read more about Fanatics Sportsbook

Caesars Sportsbook Missouri

Caesars brings one of the most recognizable gaming brands in the country to Missouri, supported by its three local casinos: Harrah’s Kansas City, Horseshoe St. Louis, and Isle of Capri Boonville. Caesars Sportsbook is powered by the Caesars Rewards loyalty program, which awards credits for eligible wagers and can be redeemed for hotel stays, dining, entertainment, and experiences nationwide, making it a compelling choice for bettors who frequently travel to regional Caesars properties.

The platform itself is designed for simplicity, offering clean navigation, same-game parlays, live betting, and seasonal jackpot style promos that often outperform competitor promotions. As Missouri ramps up to launch, Caesars is expected to be a consistent promo provider with market-specific offers tailored to Chiefs, Cardinals, and Blues fans. For bettors who want straightforward navigation paired with a top-tier rewards ecosystem, Caesars will be one of Missouri’s most reliable sportsbook options.

Strengths:

• Industry-best rewards program (Caesars Rewards)
• Large retail footprint in Missouri
• Competitive welcome bonus

Read more about Caesars Sportsbook

Underdog Missouri

Underdog captures Missouri residents as one of the most unique operators in the entire sports betting ecosystem. Originally known as a DFS platform, Underdog blends the feel of fantasy sports with real-money wagering through intuitive interfaces, Pick’em contests, Rivals matchups, and streamlined game-entry workflows. The app is built for speed, offering rapid slip creation and a minimalist design that appeals to bettors who want quick, low-friction betting engagement. Underdog’s future expansion into licensed sports betting is driven by its popularity among NFL and NBA fantasy players, making it an excellent fit for Missouri’s DFS-friendly audience.

Strengths:

• Unique fantasy-based sportsbook approach
• Sleek mobile app design
• Popular among DFS players

Circa Sports Missouri

The Missouri Gaming Commission confirmed Circa as one of only two sportsbooks awarded an untethered license, alongside DraftKings. This allows Circa to launch without a casino or pro team partner.

Why Circa Was Chosen:

• Low-hold model (3%) – appeals to serious bettors seeking better odds than traditional books.
• Focus on big bettors – positioned as an alternative to offshore markets.
• New software rollout – debuting in Iowa and Colorado before Missouri, with a streamlined menu
• No microbetting – Circa rejects risky markets like “next pitch” bets, aiming for sustainability.

Strengths:

• Best-in-market odds, especially for moneylines and totals
• Trusted by sharp bettors and high-volume players
• Competitive edge vs. parlay-heavy rivals

Missouri Sportsbook Pro Team Partnerships

Missouri Sporting Events and Teams to Bet On

Professional Teams in Missouri

Kansas City Chiefs (NFL) – BetMGM One of the NFL’s dominant franchises in recent years, led by Patrick Mahomes. Based in Kansas City, the Chiefs are Missouri’s biggest sports brand and perennial Super Bowl contenders. The team is linked to BetMGM as its official betting partner in Missouri, positioning the operator to capitalize on one of the league’s strongest fanbases.

Kansas City Royals (MLB) – FanDuel , Underdog The Royals play at Kauffman Stadium and have two World Series titles, most recently in 2015, though they are currently in a rebuilding phase. The franchise has multiple sportsbook connections:

• ESPN Bet confirmed as an official sportsbook partner.
• FanDuel has a confirmed partnership, and through FanDuel Sports Network, they broadcast Royals games
• Underdog Sports is also expected to partner with the Royals, leveraging its fantasy and player-prop focus.

Sporting Kansas City (MLS) – No Current Partner One of Major League Soccer’s original clubs, SKC plays at Children’s Mercy Park and has multiple MLS Cup championships. As of now, they do not have a sportsbook partner announced in Missouri.

St. Louis Cardinals (MLB) – bet365 (Confirmed) A powerhouse in baseball history with 11 World Series titles, second only to the Yankees. Busch Stadium remains a St. Louis landmark. The Cardinals partnered with bet365, giving the global sportsbook one of the most prestigious team affiliations in the state.

St. Louis Blues (NHL) – DraftKings (Likely) Winners of their first Stanley Cup in 2019, the Blues are known for their loyal fans and the iconic “Play Gloria” playoff runs. They are strongly linked to a partnership with DraftKings Sportsbook, which invested heavily in Missouri’s legalization campaign and is expected to be the Blues’ sportsbook of choice.

St. Louis City SC (MLS) – Unknown The newest professional franchise in Missouri, City SC has quickly built a strong following in MLS. However, they have yet to announce a sportsbook partnership. Given the growth of soccer betting, a deal is expected closer to or following launch.

College Teams in Missouri

• Missouri Tigers (Mizzou, SEC) – Located in Columbia, Mizzou’s athletics program is headlined by SEC football, men’s basketball, and women’s basketball. The Tigers have a strong fan base statewide.
• Missouri State Bears (Springfield, MVC) – Compete in the Missouri Valley Conference with basketball as a flagship sport. Football plays in the FCS.
• UMKC Roos (Kansas City, Summit League) – The University of Missouri–Kansas City has Division I basketball and is known for a scrappy mid-major presence.
• Saint Louis Billikens (A-10) – Known for a strong basketball program, SLU plays in the Atlantic 10 and often makes NCAA tournament appearances.
• Lindenwood Lions (St. Charles, OVC) – Recently transitioned to NCAA Division I, competing in the Ohio Valley Conference in multiple sports.
• SEMO Redhawks (Cape Girardeau, OVC) – Southeast Missouri State fields Division I teams, with football and basketball among their most competitive programs.

Nearby College Teams Featured on Map

• Kansas Jayhawks (Big 12) – Based in Lawrence, KS, just outside KC. Elite in basketball (multiple national titles, including 2022).
• Kansas State Wildcats (Big 12) – Located in Manhattan, KS. Strong in football, with a 2022 Big 12 Championship.
• Wichita State Shockers (AAC) – Based in Wichita, KS. Famous for basketball, including a Final Four run in 2013.
• Western Illinois Leathernecks (Ohio Valley) – Across the river in Macomb, IL. Compete in the OVC with football in the FCS.
• Southern Illinois Salukis (MVC/FCS) – Located in Carbondale, IL. Known for competitive basketball history and a solid FCS football program.
• SIU Edwardsville Cougars (Ohio Valley) – Based in Edwardsville, IL. Compete in the OVC in several sports.
• UT Martin Skyhawks (OVC/FCS) – Located just south of Missouri in Martin, TN. Solid FCS football and baseball program.

Is Daily Fantasy Sports (DFS) Legal in Missouri?

Yes. Daily Fantasy Sports have been legal in Missouri since 2016, following the passage of the Missouri Daily Fantasy Sports Consumer Protection Act (SB 1131).

This act regulates how DFS operators can function in the state, ensuring player protections, tax contributions, and transparency in operations. Some highlights of the law include:

• The Missouri Gaming Commission licenses DFS operators.
• All players must be 21 or older and have their residency verified.
• Licensed operators must hold player funds in trust and cannot issue credit or allow multiple accounts.
• Advertising restrictions apply, and lists of excluded players must be maintained.
• DFS operators must withhold 4% of prizes over $1,200 for state income tax purposes.
• Operators are taxed at 21% of adjusted gross receipts, with proceeds going to the Fantasy Sports Fund, which supports Missouri public schools.
• Operators must pay a minimum annual license fee of $25,000 and provide a financial bond to the state treasurer.

Currently, 14 DFS operators are active in Missouri:

• DraftKings DFS
• FanDuel DFS
• Underdog Sports
• Yahoo Fantasy Sports
• FastDraft
• SidePrize
• FFPC
• OwnersBox
• SportsHub Games Network
• RealTime Fantasy Sports
• Two Nine Sports
• Sleeper DFS
• TokenTourney
• Splash Sports

DFS is a fully regulated market in Missouri, and it serves as a preview of the oversight structure that online sportsbooks will operate under once legalized.

Retail Physical Sportsbooks

When Missouri sports betting launches on December 1, 2025, in-person betting will be available at all 13 state casinos. These casinos will be allowed to partner with licensed sportsbook operators to offer full retail wagering experiences.

Here’s the current landscape of Missouri’s retail sportsbook venues and partnerships:

With sportsbooks set to go live on December 1, 2025, Missouri is about to join the growing list of states where fans can legally bet online and at retail casinos. From powerhouse franchises like the Kansas City Chiefs and St. Louis Cardinals to popular casinos across the state, the Show-Me State is shaping up to be a competitive market with plenty of promos and partnerships to explore.

Whether you’re planning to pre-register for a sportsbook bonus, visit a retail casino, or stick to DFS until launch day, staying informed is the best way to maximize your betting experience.

To help you get started, we’ve gathered a list of official resources and promo code guides you can reference anytime.

Important Missouri Sports Betting Links

• Missouri Sports Betting Guide
• Best Missouri Sportsbook Promos
• Missouri Bonus Bets 
• FanDuel Missouri Promo Code: Bet $5, Get $400 in Bonus Bets
• BetMGM Missouri Promo Code: Up to $1,500 Paid Back + $100 Prelaunch Bonus
• DraftKings Missouri Promo: Bet $5, Get $300 in Bonus Bets
• Fanatics Missouri Promo Code: Deposit $50, Get Up to $3,000 FanCash No Sweat Bets
• Caesars Sportsbook Missouri Promo Code: Bet $5, Get $150 Plus 5 Profit Boosts

Other Helpful Links & Resources 

• Missouri Gaming Commission 
• Missouri Office of the Attorney General 
• DraftKings Promo Codes 
• FanDuel Promo Codes 
• BetMGM Promo Codes 
• Caesars Promo Codes 
• Bet365 Promo Code