BetMGM: The King of U.S. Online Gaming
BetMGM stands at the intersection of two gambling powerhouses: MGM Resorts International, operator of Bellagio, MGM Grand, Borgata, ARIA, and Mandalay Bay, and Entain plc, the London-listed parent of Ladbrokes, Coral, and PartyPoker. When the two formed BetMGM as a 50/50 joint venture in 2018, it became instantly credible — backed by the same casino operator that defined the modern Las Vegas Strip and the same technology stack that powers Europe's largest sportsbooks.
What makes BetMGM different from every other U.S. online casino and sportsbook is depth. Competitors may offer slots or live dealer or sportsbook. BetMGM runs all three at flagship quality, with a shared wallet, shared MGM Rewards program, and shared login across every legal state. Deposit once, play anywhere BetMGM is licensed, earn tier credits redeemable for comp stays at MGM Resorts properties worldwide.
Why U.S. Players Choose BetMGM
Regulated online gambling has exploded across the United States since PASPA was struck down in 2018. Dozens of apps now compete for your deposit — but BetMGM has consistently ranked as a top-three operator in every state it has entered. Here's why:
- Exclusive MGM-branded games. Slots like MGM Grand Millions, Borgata 777, and Bellagio Bingo are produced in-house and only available at BetMGM.
- Lion's Share jackpot. The famous Lion's Share progressive — originally a physical MGM Grand slot — pays out online at BetMGM Casino with seven-figure prize pools.
- Same-game parlays. BetMGM Sportsbook offers SGPs on every major NFL, NBA, MLB, NHL, and college game, with industry-leading correlated-leg pricing.
- Live dealer expansion. Dedicated BetMGM-branded live tables stream from studios in Michigan and Pennsylvania, featuring blackjack, roulette, baccarat, and MGM-exclusive game shows.
- Tie-in with physical Vegas. Earn tier credits online, cash them at the Bellagio poker room or for a night at MGM Grand.
BetMGM Casino: What to Play
BetMGM Casino's library spans over 1,000 real-money games across slots, video poker, table games, live dealer, specialty games, and branded exclusives. Top software providers include IGT, NetEnt, Evolution, Play'n GO, Red Tiger, and Everi — plus BetMGM's own in-house studio, MGM Gaming.
Popular slots include Mermaid's Diamond, Divine Fortune, Starburst, Gold Blitz Fortunes, and the exclusive MGM Grand Millions progressive jackpot. Table game fans will find single-deck blackjack, European roulette, Ultimate Texas Hold'em, and Mississippi Stud alongside dozens of live dealer variants streamed 24/7.
BetMGM Sportsbook: Bet Smarter
The BetMGM Sportsbook covers every major U.S. and international league: NFL, NBA, MLB, NHL, PGA, UFC, college football, college basketball, soccer (Premier League, MLS, Champions League), tennis, NASCAR, golf, and boxing. Player props, same-game parlays, live betting, and futures markets are available around the clock.
Signature features include One Game Parlay for NFL and NBA, Edit My Bet (cash out partially), and Lion's Boost — daily enhanced odds on one featured game. Live streaming is available for select events in-app, letting you watch and bet at the same time.
How to Sign Up for BetMGM
- Click any "Claim Offer" or "Join Now" button on this page to reach the official BetMGM registration flow.
- Confirm you're 21+ and located in a legal BetMGM state.
- Enter your full name, date of birth, email, phone, home address, and last four digits of your SSN for identity verification.
- Create a username and password. Most verifications clear in under 60 seconds.
- Make a first deposit via debit card, online banking, PayPal, PayNearMe, or Play+ prepaid — then your welcome bonus activates automatically.
- Start playing — online casino, sportsbook, poker, or all three.
BetMGM is the benchmark for legal U.S. online gaming. Backed by the operator of Bellagio and MGM Grand, regulated in every market it enters, and paying real money to real players every day.
Responsible Gaming at BetMGM
BetMGM takes responsible gambling seriously. Every account includes built-in tools for deposit limits, session timers, wagering limits, cool-off periods, and full self-exclusion. If you or someone you know has a gambling problem, call 1-800-GAMBLER or visit the National Council on Problem Gambling.