Legal Missouri sports betting officially launches December 1, 2025, and the DraftKings Missouri promo code welcome offer provides new users with $300 in bonus bets. No DraftKings Missouri promo code is needed to claim this generous welcome bonus. Missouri sports fans can download the Missouri betting apps today to prepare for the historic launch date when they can finally place legal wagers on the Kansas City Chiefs, St. Louis Blues, Missouri Tigers and other favorite teams.
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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)
- at Boston Bruins (Dec. 4)
- at Ottawa Senators (Dec. 6)
- Missouri Tigers vs. Notre Dame (Dec. 2)
- Kansas City Chiefs vs. Houston Texans (Dec. 7 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 Welcome Bonus
The DraftKings Missouri promo code welcome offer stands out as one of the premier sportsbook promotions available for the Show-Me State launch. New users can download the mobile app now in preparation for the November 17 pre-registration period, with the full launch scheduled for December 1, 2025. Once legal sports betting goes live, new bettors can place a $5 minimum wager on any available market and receive $300 in bonus bets regardless of whether their initial bet wins or loses.
The bonus structure breaks down the $300 into twelve separate $25 bonus bets, providing flexibility for multiple wagering opportunities. Key terms and conditions include:
- Bonus bets expire after seven days (168 hours) from issuance
- Bonus bet amounts are not included in potential winnings
- Pre-registration becomes available November 17, 2025
- Actual betting begins December 1, 2025
- Possible "No Sweat" tokens for same-game parlays may be included
Missouri sports fans will have immediate betting opportunities when the launch arrives. The St. Louis Blues host the Anaheim Ducks at Enterprise Center on December 1, followed by the Missouri Tigers men's basketball team facing Notre Dame on December 2. The Kansas City Chiefs then host the Houston Texans for Week 14 Sunday Night Football later that week.
How to Prepare for Missouri Sports Betting Launch Day
Getting ready for December 1 requires completing several preparatory steps to ensure immediate access to legal Missouri sports betting. Follow this step-by-step process to position yourself for launch day success:
- Download the DraftKings app from the App Store or Google Play Store
- Complete the registration process starting November 17 with personal information including full name, date of birth, address and social security number
- Set up your preferred banking method for deposits using credit cards, debit cards, bank transfers, Play+, Skrill or PayPal
- Wait for December 1 launch to place your qualifying $5 bet on any available market
- Receive your $300 in bonus bets automatically after placing your first wager
- Use bonus bets within seven days on various betting options including moneylines, point spreads, totals, player props and same-game parlays
Missouri bettors will have access to comprehensive betting markets covering the Chiefs, Blues, Cardinals, Royals and Tigers once legal wagering begins. Read our complete DraftKings Sportsbook review for additional details about this premier sportsbook platform.
Gambling problem? Call 1-800-GAMBLER.
21+. Physically present in Missouri. Eligibility restrictions apply. Subject to regulatory licensing requirements. Register for a Missouri online sports wagering account starting 11/17.1 per new customer. $5+ first-time bet when we go live on 12/1 req. Excludes customers who redeem the prelaunch signup offer. Max. $300 issued as non-withdrawable Bonus Bets that expire in 7 days (168 hours). Stake removed from payout. Terms: sportsbook.draftkings.com/promos. Ends 1/4/26 at 11:59 PM ET. Sponsored by DK.
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