Missouri sports betting officially launches on December 1, 2025, and the DraftKings Missouri promo code offer is already available for pre-registration. New users can download the app now and secure $300 in bonus bets that will be awarded on launch day.
While you cannot place wagers until December 1, getting your account set up early ensures you are ready to bet on exciting matchups like the St. Louis Blues vs. Anaheim Ducks and claim your welcome bonus from 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: $300 Bonus Bets on Launch Day
The DraftKings Missouri promo code offer provides new customers with $300 in bonus bets when sports betting becomes legal on December 1. No promo code is required to claim this welcome bonus. Simply complete the registration process between November 17 and December 1, 2025, and DraftKings will award your bonus bets on launch day.
Your $300 bonus will be distributed as twelve $25 bonus bets, which will be issued instantly or within 72 hours in case of technical difficulties. These bonus bets expire after seven days, and the bonus bet amounts will not be included in any winnings. New users must download the app and create their account during the pre-registration period to be eligible for this offer when Missouri sports betting goes live.
How to Claim Your DraftKings Bonus Before December 1
Preparing for Missouri's sports betting launch is simple with these steps to secure your bonus bets:
- Download the DraftKings Missouri app from the App Store or Google Play Store
- 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
- The welcome bonus will automatically be applied without needing a promo code
- Choose your preferred banking method to fund your account when betting becomes available
- Wait for December 1 when you can place your first bet and receive your $300 in bonus bets
Payment options include credit cards, debit cards, bank transfers, Play+, Skrill and PayPal for instant deposits. Read our complete DraftKings Sportsbook review for more details about this premier betting platform.
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