Legal sports betting arrives in Missouri on December 1, 2025, and the DraftKings Missouri promo code offers new users an exceptional welcome bonus. While you cannot place bets until the official launch date, Missouri residents can download the DraftKings app starting Monday, November 17, to secure $300 in bonus bets that will be awarded on December 1.
This pre-registration opportunity allows bettors to prepare for exciting matchups like the St. Louis Blues vs. Anaheim Ducks and Kansas City Chiefs vs. Houston Texans, while taking advantage of lucrative Missouri sportsbook promos.
Get $300 Bonus Bets On December 1
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 promotional code for new customers to claim this welcome offer. Starting November 17, Missouri residents can create their DraftKings account and download the mobile app in preparation for the December 1 launch. Once sports betting becomes legal on December 1, DraftKings will automatically award twelve $25 bonus bets totaling $300 to eligible new users.
The pre-registration offer remains valid from November 17 through December 1, 2025. New customers receive the bonus simply by completing the registration process before the launch date. Key terms and conditions include:
- Bonus bets are issued as twelve separate $25 denominations
- Bonus bets expire after seven days from issuance
- Bonus bet amounts are not included in any winnings
- Bonus bets will be awarded on December 1 or within 72 hours due to technical issues
This welcome bonus positions new users to wager on major December events, including Missouri Tigers vs. Notre Dame on December 2 and the Chiefs' Week 14 Sunday Night Football matchup against Houston.
How to secure your DraftKings bonus before Missouri launch
New Missouri customers can begin the registration process today to ensure they receive their $300 bonus when sports betting launches December 1. Follow these steps to prepare for launch day:
- Visit the App Store or Google Play Store and download the DraftKings Missouri app
- 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
- Verify your Missouri location when prompted
- Set up your preferred banking method using credit cards, debit cards, bank transfers, Play+, Skrill or PayPal
- Wait for December 1 to receive your twelve $25 bonus bets automatically
The registration process takes just minutes to complete, and no promotional code is required to claim this welcome offer. Once December 1 arrives, new users can immediately begin wagering on Missouri sports teams and other available markets. For more details about this operator, read our comprehensive DraftKings Sportsbook review.
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