Missouri sports betting officially launches on December 1, 2025, and the DraftKings Missouri promo code offers new users an excellent opportunity to start their wagering journey. While you cannot place bets yet, prospective bettors can download the app and create accounts starting November 17 to prepare for launch day. Once December 1 arrives, new users can claim $300 in bonus bets and wager on exciting matchups like the St. Louis Blues vs. Anaheim Ducks and Kansas City Chiefs vs. Houston Texans.
This welcome offer is part of the comprehensive Missouri sportsbook promos available at launch.

What to expect on launch day
When Missouri sports betting becomes legal on December 1, several major matchups will be available for wagering, including:
- St. Louis Blues vs. Anaheim Ducks (Dec. 1)
- Missouri Tigers vs. Notre Dame (Dec. 2)
- Kansas City Chiefs vs. Houston Texans (Week 14, SNF)
A total of nine online sportsbooks are expected to go live in Missouri on launch day, each promoting its own Missouri sportsbook promos and offers.
DraftKings Missouri Promo Code Delivers $300 in Bonus Bets
The DraftKings Missouri promo code requires no code entry and automatically applies when new users complete the registration process. Starting November 17, Missouri residents can pre-register for accounts and download the DraftKings app in preparation for the December 1 launch date. When sports betting becomes legal on December 1, DraftKings will award twelve $25 bonus bets totaling $300 to eligible new customers.
The bonus bets will be issued instantly or within 72 hours in case of technical difficulties on launch day. New users must complete the full registration process during the pre-launch period from November 17 through December 1 to qualify for this welcome offer. Key terms include:
- Bonus bets expire after seven days (168 hours)
- Bonus bet amounts are not included in winnings
- Offer valid only for new DraftKings customers in Missouri
- Pre-registration required between November 17 and December 1, 2025
How to Prepare for Missouri Sports Betting Launch Day
Getting ready for December 1 is simple and ensures you can start betting immediately when Missouri sports betting goes live. Follow these steps to secure your bonus bets before launch day:
- Download the DraftKings Missouri app from the App Store or Google Play Store starting November 17
- Open the mobile app and access the sign-up page
- Create your account by entering your full name, date of birth, address and social security number
- Complete the registration process to automatically claim the welcome bonus
- Choose your preferred banking method from options including Visa, Mastercard, PayPal, Play+ and bank transfers
- Wait for December 1 to receive your twelve $25 bonus bets and start wagering
Missouri bettors will have exciting options on launch day, including the St. Louis Blues facing the Anaheim Ducks and upcoming Missouri Tigers basketball action. Read our comprehensive DraftKings Sportsbook review for more details about this leading operator.
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