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Missouri sports betting is getting closer, with statewide online wagering set to debut on Dec. 1, 2025. But sports fans won’t have to wait until launch day to get started. Pre-registration opens Nov. 17, giving future bettors a head start to download the app, create an account and secure their welcome bonus early.

During this early sign-up window, the FanDuel Sportsbook Missouri promo/bonus code delivers a major pre-launch offer: pre-register now and unlock FanDuel’s Bet $5, Get $400 bonus, which becomes available once you place your first qualifying wager after the platform officially goes live on Dec. 1. This period is strictly for early registration — you can set up your account and claim the offer ahead of time, but betting itself won’t begin until launch day.

To claim, new users in Missouri only will simply need to register for a FanDuel account from 11/17/25 (Pre-Live launch) to 12/1/25 (go live launch) and they will receive $100 in bonus bets on launch day. Plus, get an additional $300 in Bonus Bets when the user places their first $5 after we go live!

Online sports betting is officially coming to Missouri after voters approved legalization in the 2024 general election. The state’s licensed sportsbooks are set to launch on December 1, 2025, giving residents access to safe, regulated online wagering for the first time.

Ahead of launch, pre-registration opens November 17, 2025, allowing new users to sign up early and lock in exclusive welcome offers. FanDuel Sportsbook has already been approved to operate in Missouri and is expected to be one of the first legal sports betting apps available on day one.

By signing up through the Missouri FanDuel Sportsbook promo/bonus code, new customers can secure their bonus now and have it ready to use as soon as betting goes live on December 1. For more information, visit the Missouri Sports Betting page.

You'll be taken to a landing page with the pre-live offer displayed, and then taken through the sportsbook verification page in order to verify you're in Missouri. Once you register and verifies, you'll have access to the promo by following the steps below:

Pre-registering locks in the Missouri FanDuel Sportsbook promo/bonus code ahead of launch, ensuring your bonus is ready to activate on Dec. 1 — either automatically or after you place your first qualifying wager. This early signup window lets you download the app, verify your ID and location, and get fully set up before Missouri sports betting officially goes live.

Download the FanDuel Sportsbook app and sign up starting November 17 to secure your welcome bonus before launch.

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