MGM Resorts International said hotel reservations resumed Friday night on its website and app, 10 days after it was hit with a cyberattack. (Top Photo from MGM X/Twitter account)

MGM Resorts stated in a post on its X account that it will continue to ask its MGM Rewards Members to book through the Reservation Call Center at 877-353-1987 or by calling casino hosts.

From MGM:

Our hotels and casinos are operating normally.

CURRENT UPDATE (9/20/23): We are pleased that all of our hotels and casinos are operating normally. Our amazing employees are ready to help guests with any intermittent issues. We thank you for your patience and look forward to welcoming you  soon.

Please note that Slot Dollars and FREEPLAY are available at all properties. MGM Rewards members’ accounts will be adjusted to reflect Tier Credits and MGM Rewards points at a later date. MGM Rewards points redemption and certain promotional offers may be unavailable. Please see the MGM Rewards desk or your Casino Host for more details.

Below is additional information to assist you during your stay.

On our website and mobile app you can:

  • Book resort reservations
  • Book dining reservations at any MGM Resorts restaurant.
  • Explore bar, lounge, and nightlife reservations.
  • View available shows, concerts, and attractions, and link to ticketing websites.
  • Book a service at the spa or salon.