BetMGM Colorado Bonus Code BOOKIESBG150: Bet $10 Get $150 Bonus for Rockies-Diamondbacks (May 17)

Must be 21+ to participate (18+ in KY). Gambling problem? Call 1-800-GAMBLER (CO, IL, IA, KY, KS, LA, MD, MO, NC, NJ, OH, PA, TN, VA). Call 1-800-NEXT-STEP (AZ). Call 1-800-9-WITH-IT (IN). CALL 1-800-MY-RESET (OH). CALL 1-877-770-STOP (LA). Must be present in LA (select parishes). Licensee partner Amelia Belle Casino. Minimum $10 deposit required. Minimum odds -500 or greater. Bonus Bets wager excluded from returns. New customers only. T&Cs, time limits and exclusions apply.
The latest BetMGM Bonus Code BOOKIESBG150 offers new users in Colorado $150 in bonus bets if your first bet is a winner. Today, Saturday, May 17th, the Colorado Rockies take on the Arizona Diamondbacks - this is a perfect local matchup to unlock the $150 betting bonus from BetMGM Colorado Sportsbook.
Key Details About BetMGM Bonus Code BOOKIESBG150 in Colorado
| 💰 BetMGM Colorado Bonus Code | BOOKIESBG150 |
| 🤑 BetMGM CO Sign Up Offer | Bet $10 Get $150 in Bonuses |
| 📍 Availability | This offer is exclusively available for new users in Colorado |
| 💳 Minimum Deposit | $10 |
| 📲 BetMGM CO App | iOS & Android |
| ⏳ Withdrawal Time | Instant-5 Days |
| ✅ Last Verified On | May 13 2026 |
BetMGM Colorado Bonus Code BOOKIESBG150 Details for May 17, 2025
Sign up for a new BetMGM account today, May 17th, 2025, with the BetMGM Colorado Bonus Code BOOKIESBG150 to get $150 in betting bonuses. Here's a quick step-by-step guide:
- Click on any of the “Visit Site” buttons available on this page, and you'll be taken to the BetMGM PA website/app.
- Use the BetMGM Colorado Bonus Code BOOKIESBG150 when you make a new account
- Deposit $10 or more and bet at least $10 on any sport within seven days of making your account
- If your first wager wins, you will get your payout, plus you will get $150 in bonus bets from BetMGM Colorado
- You get three equal $50 bonus bets
- There is a 1x rollover attached to your bonus bets, and you get up to seven days to use them
Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR), Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-270-7117 for confidential help (MI). 21+ only. Please Gamble Responsibly. See http://BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable and Expire in 7 Days. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.
Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR), Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-270-7117 for confidential help (MI). 21+ only. Please Gamble Responsibly. See http://BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable and Expire in 7 Days. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.
Saturday's Games to Bet with BetMGM Colorado Bonus Code BOOKIESBG150
Colorado Rockies at Arizona Diamondbacks
The Colorado Rockies have struggled so far this season, and they recently fired their long-time manager, Bud Black. The team now has to play a series against their NL West rival, the Arizona Diamondbacks, and it won’t be an easy series to win. Still, Rockies fans will enjoy watching their favorite team play, so bet on it today with the BetMGM Colorado Bonus Code BOOKIESBG150 and get $150 in bonus bets if your first bet is a winner!
Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR), Call 1-800-NEXT-STEP (AZ), 1-800-522-4700 (KS, NV), 1-800-270-7117 for confidential help (MI). 21+ only. Please Gamble Responsibly. See http://BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable and Expire in 7 Days. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.
About the Author

Adam Martin is a betting analyst and DFS betting expert for Bookies.com who has covered professional sports, with an emphasis on sports gambling, for more than a decade. He is an authority on UFC betting and enjoys covering the NBA, NFL, NHL and MLB. In recent years, Adam has also covered the regulated online casino market in the US and Canada, reviewing hundreds of casinos and welcome bonuses.


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