Missouri sports betting officially launches December 1, 2025, and the BetMGM Missouri bonus code COVERS is already available for pre-registration. New users can secure up to $1,500 back in bonus bets if their first wager doesn't win, plus an additional $100 in bonus bets for depositing before launch day. This welcome offer positions bettors perfectly for major December matchups including the St. Louis Blues vs. Anaheim Ducks on December 1, Missouri Tigers vs. Notre Dame on December 2, and the Kansas City Chiefs vs. Houston Texans in Week 14 Sunday Night Football.
BetMGM Missouri bonus code delivers $1,500 protection for December games
The BetMGM Missouri bonus code COVERS provides comprehensive protection for new users making their first sports wager. After pre-registering and depositing a minimum of $10 before December 1, bettors receive $100 in bonus bets immediately when sports betting becomes legal. The primary welcome bonus then activates with the first real money wager, returning the full stake up to $1,500 in bonus bets if the initial bet loses.
BetMGM structures the bonus bet distribution based on wager size. Bets under $50 receive one bonus bet equal to the stake amount, while wagers of $50 or more are divided into five separate bonus bets, each worth 20% of the original stake. For example, a $1,000 losing bet on the Chiefs vs. Texans game would return five $200 bonus bets totaling the full $1,000. All bonus bets expire seven days after issuance, providing ample time to use them on upcoming Missouri sportsbook promos and December sporting events.

How to claim your BetMGM Missouri welcome offer
Claiming the BetMGM Missouri bonus requires completing pre-registration before the December 1 launch date. Follow these steps to secure your welcome bonus:
- Download the BetMGM Missouri app from the App Store or Google Play Store during the pre-registration period (November 17-30)
- Create your account by entering personal information including address, email, date of birth, and phone number for identity verification
- Enter bonus code COVERS during the registration process to activate the welcome offer
- Make a minimum $10 deposit using accepted payment methods like Visa, Mastercard, bank transfers, Play+, Skrill, or PayPal to receive the $100 pre-launch bonus
- Place your first real money wager on December 1 or later to activate the up to $1,500 protection on games like Blues vs. Ducks or Tigers vs. Notre Dame
Read our comprehensive BetMGM bonus review for additional details about terms, conditions, and betting options available when Missouri sports betting launches.
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