Missouri Online Sportsbooks

Yes, but the legal footing here is unusual and worth understanding. Missouri did not legalize sports betting through the Legislature; it did so by a whisker at the ballot box. Amendment 2, a citizen-initiated change to the state constitution, passed on November 5, 2024 by roughly 50.1 percent to 49.9 percent — a margin of only tens of thousands of votes out of nearly 3 million cast. That single vote is why betting is legal in Missouri today, and because the authority lives in the constitution rather than in an ordinary statute, lawmakers cannot repeal or water it down without going back to the voters. The same amendment set a firm activation deadline that regulators met on December 1, 2025.

Betting is legal for anyone 21-plus who is physically inside Missouri and using a licensed operator’s app or website. You do not need to be a Missouri resident, and you do not need to visit a casino to open an account. The operators listed further down this page hold licenses issued by the Missouri Gaming Commission, run state-approved geolocation, and pay the 10 percent tax. Unregulated offshore sites, by contrast, are not licensed in Missouri and fall outside the state’s consumer protections. Because Missouri now runs its own legal market, this page focuses on the licensed books rather than offshore alternatives. Curious how Missouri fits into the wider national patchwork? Our rundown of where online gambling stands nationally maps the rest of the country.

Each of the eight licensed books cleared the same review process, and this is how they line up for a Missouri player weighing where to open a first account. All are Missouri Gaming Commission licensees.

Every book above cleared the same review process. We do not rank on the size of a headline bonus, because a big promotion attached to a slow app and poor pricing is a bad deal. Here is what actually drives our ratings for Missouri operators:

• Odds and pricing. We compare prices across core markets — point spreads, totals, moneylines and popular props — to see which books consistently return more on a winning bet. Over a season this matters far more than any sign-up offer.
• Market depth. A good Missouri book covers the Chiefs, Cardinals, Royals, Blues and City SC in detail, plus college football and basketball, and offers a full slate of alternate lines, player props and same-game parlays.
• App performance. Speed and stability during peak windows, like a Sunday afternoon Chiefs game, separate the top apps from the rest. We test load times, live-bet lag, and how cleanly a bet slip settles.
• Banking. Fast, low-friction deposits and, more importantly, quick and reliable withdrawals. A book that pays out in a day earns more trust than one that drags a cash-out for a week.
• Bonuses that are actually usable. We read the fine print on rollover, minimum odds and expiration so the value is real, not just a big number.
• Customer support and licensing. Every recommended book is licensed by the Missouri Gaming Commission and offers responsive support and clear responsible gambling tools.

There is no single best book for everyone, so match the operator to how you actually bet. Parlay and prop players tend to prefer DraftKings and FanDuel for their same-game parlay builders. In-play specialists gravitate to bet365 for the sheer depth of live markets. Rewards-focused bettors weigh BetMGM and Caesars for their casino loyalty tie-ins, while Fanatics appeals to anyone who buys team merchandise. Sharp bettors who chase the best number and higher limits go to Circa. Media junkies like theScore Bet for its integrated news and scores.

Signing up takes only a few minutes. The process is the same across the licensed operators:

1. Pick a licensed book. Choose one of the eight operators reviewed above. Download the app from either mobile store, or register through the operator’s website.
2. Create your account. Every licensed book has to prove who you are and that you have cleared 21 before it can take a wager, so it collects a handful of identifying details up front: your date of birth and legal name, a Missouri home address, an email and phone number, and a few digits of your Social Security number for identity checks. The SSN fragment is used only to match your identity against public records, not to run a full credit check.
3. Confirm your location. Allow the app to access location services. Geolocation software confirms you are physically inside Missouri before it will accept any wager.
4. Claim the welcome offer. If there is a sign-up promotion, opt in and note any deposit minimum or promo code before you fund the account.
5. Make your first deposit. Top up using a debit or credit card, an online bank transfer, PayPal, or any other listed method. Most deposits post instantly.
6. Place your first bet. Pull up a Chiefs or Cardinals market, drop it on your bet slip, set your stake, and confirm. Keep those opening wagers modest while you learn how each Missouri app handles slips, in-play betting and cash-out.

For a refresher on the age requirement that applies to every legal bet in the state, see our overview of gambling ages across the states.

Because Missouri is a fresh market, operators have been aggressive with promotions to grab market share. You will run into several kinds of offers:

• Bet-and-get bonuses. Place a qualifying first wager of a set amount and receive bonus bets in return, often regardless of whether the first bet wins. This has been the most common Missouri welcome structure.
• First-bet safety nets. If your opening wager loses, the book refunds the stake as bonus bets up to a stated cap.
• Deposit matches. Rarer for sportsbooks than for casinos, but a few Missouri books match a percentage of your first deposit, say 50 percent up to a cap.
• Odds boosts and profit boosts. Recurring tokens that raise the payout on a selected market. These are where a lot of ongoing value sits once the welcome offer is gone.
• Parlay insurance and same-game parlay boosts. Refunds or profit bumps tied to multi-leg wagers, aimed at the parlay-heavy audience.

Read the terms before you opt in. What decides real value is not the headline figure but the playthrough — the number of times you have to bet through the bonus before you can cash out, the minimum odds each leg must meet, and how quickly it expires. Compare current offers on our sportsbook bonuses page before you commit.

Licensed Missouri books support the standard menu of banking options, and the experience is a major step up from unregulated sites because payouts are backed by state oversight.

Deposits. Funding an account is quick and usually instant. You can load with a debit or credit card or an ACH bank transfer; reach for a digital wallet like PayPal or, at some books, Venmo; top up an operator-branded Play+ prepaid card; or hand over cash at a participating Missouri retailer through PayNearMe. If your bank flags a card deposit as a gambling transaction and blocks it — which still happens now and then — switching to an ACH transfer or PayPal almost always clears the hurdle.

Withdrawals. The fastest and most popular payout routes are PayPal and online bank transfer, often completed within a day or two once the book clears its review. Withdrawals back to a debit card and paper checks are also available but slower. The first withdrawal from any account typically triggers an identity check, so upload any requested documents promptly to avoid delays. There are no separate state taxes withheld at the moment of a standard withdrawal, though large wins can generate tax paperwork, covered in the taxes section below.

Android users sometimes need to enable installs from the operator’s site because sportsbook apps have historically had limits on the Google Play Store, though most Missouri books are now available directly through both official stores. Want to see how these apps stack up against the top mobile books in other states? Our breakdown of mobile sportsbook apps puts the national field side by side.

Live betting has been one of the fastest-growing parts of the Missouri market, and it is where the apps show their real differences. In-game wagering opens the market once play begins and reprices it on the fly — the next drive, the next at-bat, the next possession, the final margin. bet365 is the clear leader here with the deepest in-play menu and the most reliable pricing updates, a natural strength given its global live-betting history. DraftKings and FanDuel also run strong live products with quick same-game parlay adjustments during a game.

Live betting rewards patience and a fast connection. Lines move quickly, and a delay of even a couple of seconds can mean the price you tapped is gone. The books use a brief acceptance window to protect against stale odds, so expect the occasional bet to be re-quoted. Used well, in-game betting is a good way to get a better number than the pregame line — for example, backing a Chiefs team that fell behind early at a friendlier price, or catching a total that overreacted to a slow first quarter.

Missouri’s road to legal betting ran through years of legislative gridlock before voters took the wheel. Here is the dated sequence that produced today’s eight-operator market.

The legal foundation is Amendment 2, a citizen-initiated amendment to Article III of the Missouri Constitution approved on November 5, 2024. Because it is constitutional, the framework carries more permanence than an ordinary statute. The amendment did several key things: it authorized the Missouri Gaming Commission to regulate and license sports wagering; it permitted online and mobile betting statewide as well as retail betting at casinos and within professional sports districts; it set the operator tax at 10 percent of adjusted gross revenue; it fixed the minimum age at 21; and it required the market to be operational no later than December 1, 2025.

Tax revenue is directed to the commission’s costs, the state’s compulsive gaming fund, and public education, with a guaranteed minimum contribution to the compulsive gaming prevention program each year.

You cannot understand Missouri gambling politics without the video lottery terminal, or VLT, saga — the very issue that blocked sports betting in the Legislature for years. Companies led by Torch Electronics of Wildwood have placed thousands of slot-like machines in gas stations, bars and truck stops across the state. Torch markets them as “no chance” games, arguing that because a player can see the outcome of the very next play before wagering, the machines lack the element of chance that defines illegal gambling. Critics, casinos and prosecutors call that a legal fiction and treat the devices as unlicensed, untaxed slot machines.

The dispute has moved through the courts and the Capitol at the same time. A federal judge concluded the machines function as gambling devices when operated outside a casino, and by 2026 Torch had suspended its VLT operations in Missouri amid a joint criminal investigation by state and federal prosecutors. On the legislative side, bills to license and tax VLTs, including a version that cleared the House, repeatedly stalled in the Senate. In the spring of 2026 a Senate committee again voted down VLT legalization, ending that year’s effort. Casinos, which run the only legal slot machines in the state, have fought the machines hard, and the whole industry has poured millions into lobbying and campaign contributions. The fight is separate from the regulated sports betting market, but it explains why legalization took so long and why it ultimately came from voters rather than lawmakers.

Missouri’s rules are fairly permissive compared with some states, but there are limits worth knowing. The most important is on college player props. Missouri allows betting on college games, including the Missouri Tigers, but it prohibits prop bets on individual athletes when the game involves a Missouri college or university. You can bet a Mizzou game spread, moneyline or total; you cannot bet a prop on a specific Mizzou player. Player props on out-of-state college matchups are allowed.

That restriction was tested early. In January 2026, after national NCAA betting scandals, the state’s regulators considered — and then declined — a broader ban on college athlete prop bets, choosing to keep the existing narrower rule while leaving the door open to revisit it as the market matures. Beyond college props, the standard integrity rules apply: no betting on events you can influence, no wagering by anyone under 21, and books may refuse or limit wagers that raise integrity concerns. Betting must originate from inside state lines, verified by geolocation.

Certain people cannot legally wager on Missouri sportsbooks because of their connection to the games or the industry. The restricted groups include:

• Anyone under 21, without exception.
• Athletes, coaches, trainers, officials and referees betting on their own sport or league.
• Owners, employees and contractors of the sportsbooks and casinos operating in the state.
• Members and employees of the Missouri Gaming Commission and others with regulatory authority over wagering.
• Anyone with access to non-public information that could affect the outcome of an event.
• Anyone who has voluntarily signed onto Missouri’s self-exclusion list through the Gaming Commission.

Missouri operates a voluntary self-exclusion list through the Gaming Commission. Anyone who signs up is blocked from opening accounts and placing bets for the chosen period, a tool built specifically for players who want a hard stop.

A few practical tips: keep location services turned on for the app, allow the geolocation plug-in to install on desktop, and turn off any VPN, because a VPN masking your location will get bets blocked. Being a Missouri resident does not matter for geolocation; being physically present does. A visitor from out of state can bet legally while standing in St. Louis or Kansas City, and a Missouri resident cannot place a legal Missouri bet while traveling in another state. Note that Kansas City and St. Louis both hug state borders, so bettors near downtown should expect the software to be strict.

There are two separate tax questions: what operators pay, and what bettors owe.

Operator tax. Missouri taxes licensed sportsbooks at 10 percent of adjusted gross revenue — roughly, wagers won by the book minus payouts and certain allowable deductions, including some promotional credits. That 10 percent rate is on the lower end nationally, well below states like New York or Pennsylvania. It is why early tax collections swung sharply: December 2025 generated more than $500,000 in taxes on a healthy hold, but January 2026 fell to roughly $138,000 as heavy promotional deductions and a thin monthly margin cut into taxable revenue. Amendment 2 lays out exactly where the money goes and in what order. The Missouri Gaming Commission first covers its own administrative and enforcement costs. Next comes a required appropriation of at least $5 million each year to the Compulsive Gambling Prevention Fund, which bankrolls research, treatment and recovery services for problem gamblers. Everything left after those two obligations is constitutionally earmarked for public education — institutions of elementary, secondary and higher education across the state. That education promise was the centerpiece of the campaign that put Amendment 2 on the ballot, though because operators can deduct promotions, the actual dollars flowing to schools in a given month depend heavily on how aggressively the books are promoting.

Bettor taxes. Winning bets are income in the eyes of both the IRS and the Missouri Department of Revenue, and you are expected to report net winnings no matter how small. At the state level those winnings feed into Missouri’s graduated individual income tax, which tops out at roughly 4.7 percent. On the federal side, a sportsbook issues a Form W-2G on certain large wins — generally a payout of at least $600 that is also at least 300 times the stake — and federal withholding can kick in on the very biggest payouts. Because you may be able to offset winnings with losses if you itemize, keep your own running tally of results across every app you use. None of this is tax advice; run your specific numbers past a tax professional.

Missouri launched hot and has settled into a large, mature-looking market quickly. The headline figures tell the story.

• December 2025: More than $543 million in handle in the first month, about $20.8 million in revenue at a 3.82 percent hold, and roughly $521,000 in taxes. Nearly all of it online.
• January 2026: Handle of about $385 million as the launch surge cooled, with revenue compressing to roughly $6.7 million at a thin 1.74 percent hold, and taxes around $138,000. Online drove more than $380 million of the total; retail added under $5 million.
• Through spring 2026: Handle topped $1.5 billion within the first four months, confirming Missouri as one of the larger new markets in the country.

The pattern is normal for a new state: a promotional launch spike, a seasonal dip after football ends, and month-to-month swings in hold as books trade margin for market share. The long-term trajectory points to a stable market comfortably in the hundreds of millions of dollars in monthly handle, dominated by mobile play. To see how Missouri stacks up against other legal markets, browse our sportsbooks by state directory.

Missouri has taken a notably hands-off stance toward sports prediction markets, and that sets it apart from much of the country. Event-contract exchanges such as Kalshi, the Polymarket US app and Robinhood’s event contracts remain openly available to Missourians, who can trade yes-or-no positions on game outcomes and season-long results. These platforms are overseen federally by the Commodity Futures Trading Commission, not the Missouri Gaming Commission. Crucially, Missouri regulators have not tried to push them out: as of July 2026 the Gaming Commission had issued no cease-and-desist letters to Kalshi or Polymarket, and there is no pending Missouri bill to ban event contracts or lawsuit filed by the state against these exchanges. That is a sharp contrast with neighbors and peers — Illinois, Nevada, Tennessee and others have fired off cease-and-desist orders — while Missouri has simply let the products run.

The clearest signal of Missouri’s posture came in late July 2026, when 44 state attorneys general signed a joint letter urging the CFTC to disclaim any authority over sports event contracts as its first proposed prediction-market rule went out for public comment. Missouri’s attorney general pointedly did not sign; only Florida, Georgia, New Hampshire, Texas and Missouri stayed off the letter. In other words, the state that regulates its own sportsbooks has so far declined to join the coalition trying to rein in the federally regulated alternative. Where the CFTC-preemption fight ultimately lands is still unsettled, with the state attorneys general expecting the U.S. Supreme Court to weigh in as early as 2027, and Missouri’s light-touch approach could change if federal courts do.

For now, the practical difference for a Missouri bettor comes down to oversight and recourse. A Missouri-licensed sportsbook answers to the Gaming Commission, feeds the Compulsive Gambling Prevention Fund, and gives you a state regulator to complain to if something goes wrong. A CFTC-regulated prediction market sits entirely outside those state protections. Treat event contracts as a separate product rather than a stand-in for a licensed book. We follow the category closely in our guide to prediction markets.

Missouri is a genuine sports state with major franchises across five leagues, and several of them helped fund the campaign that legalized betting. Here is the league-by-league breakdown.

College sports are huge in Missouri, and betting on them is legal with one catch — no player props on games involving in-state schools. The programs that draw the most action:

• Missouri Tigers. The flagship program competes in the Southeastern Conference, the toughest league in college football and a basketball power as well. Mizzou football Saturdays and the SEC schedule generate the biggest college handle in the state. Remember you can bet the games but not individual Mizzou player props.
• Saint Louis Billikens. The Atlantic 10 basketball program in St. Louis has a strong following and regular action during conference play and March.
• Missouri State Bears. Springfield’s program moved up to the Football Bowl Subdivision level and the Conference USA orbit, raising its betting profile alongside its long-running basketball tradition.

College football and men’s basketball carry the college betting calendar, peaking with bowl season and the NCAA Tournament. The in-state player-prop restriction is the one rule to keep front of mind.

Missouri bettors have plenty of marquee moments, several of them tied directly to the local teams:

• Chiefs Super Bowl runs. Kansas City’s repeated deep playoff pushes make the AFC Championship and Super Bowl the single biggest betting events in the state, from futures placed in the summer to prop-heavy game day.
• World Series baseball. With the Cardinals’ championship pedigree and the Royals’ 2015 title, October baseball carries real weight in Missouri, and postseason series draw heavy series-price and prop action.
• NCAA Tournament. March Madness is a betting peak nationwide, and Missouri, Saint Louis and Missouri State bids add local flavor to bracket and game betting.
• Stanley Cup Playoffs. Blues postseason runs light up the state’s hockey market in the spring.
• SEC football Saturdays. Mizzou’s conference slate delivers weekly high-stakes matchups throughout the fall.

• Missouri Alliance to Curb Problem Gambling. The state’s dedicated nonprofit coalition runs public-awareness campaigns, trains counselors, and points Missourians toward local treatment. It is the organizing hub for problem-gambling work in the state and the group behind the 1-888-BETSOFF outreach.
• 1-888-BETSOFF (1-888-238-7633). Missouri’s own free, confidential, around-the-clock problem-gambling helpline, staffed to connect callers with counseling and treatment options close to home.
• Missouri Gaming Commission Voluntary Exclusion Program. The official self-exclusion registry, run by the commission itself. Enroll and you are legally barred from opening accounts and placing bets — online and at casinos — for the term you choose, a deliberate hard stop for anyone who wants one.
• Compulsive Gambling Prevention Fund. Amendment 2 requires at least $5 million a year from betting-tax dollars to flow into this state fund, which pays for research, treatment and recovery services — meaning Missouri’s help network is bankrolled by the market itself.
• National helpline — 1-800-522-4700. When you want a national option, it fields calls and texts 24/7 with confidential support and referrals.
• In-app tools. Every licensed book lets you set deposit ceilings, wager caps, cool-off timeouts, session reminders and self-exclusion switches. Turn them on before you feel you need them.

Sports betting is not the only regulated option in Missouri’s legal gambling picture. The state’s 13 riverboat casinos offer slots and table games, and the same Amendment 2 framework tied several of those casinos to the online sportsbook licenses. Missouri has not legalized online casino gaming, so there are no state-licensed real-money online slots or table games at this time — the casino action remains on the riverboats. For the full rundown of legal casino play in the state, see our Missouri online casinos guide.

Missouri was a latecomer surrounded by legal markets, which drove years of cross-border betting. Its neighbor to the west, Kansas, launched mobile betting back in 2022 and long collected wagers from Missourians who crossed the state line to bet. To the east, Illinois runs one of the largest markets in the Midwest with a higher, tiered operator tax. Missouri’s 10 percent rate is friendlier to operators than either, which partly explains the aggressive launch promotions. With its own market now live, Missouri keeps that handle — and the tax revenue — at home instead of sending it across the border.