The Signature at MGM Grand (All Suites) reviews

TripAdvisor Traveler Rating

4.5 Excellent

  • Cleanliness 4.6
  • Location 4.2
  • Rooms 4.6
  • Service 4.3
  • Value 4.3

18610 TripAdvisor reviews

TripAdvisor users rated this property 5 out of 5

Awesome experience for first time visitor

A F on Jul 24, 2026

MGM Signature towers units are extremely comfortable, and staff are very attentive, courteous and professional. The atmosphere is very calming, and it helps that there are no casino machines!

TripAdvisor users rated this property 1 out of 5

Worst hotel experience I’ve ever had

Lauren C on Jul 15, 2026

Our 10-night stay at The Signature was the most disappointing hotel experience we’ve had. From our first night, the manager refused to provide extra blankets, pillows, towels, or even enough glass cups for the three guests in our suite, claiming it was “hotel policy.” When we asked how we were supposed to rinse our mouths without cups, we were told to use our hands. Throughout our stay, we were repeatedly denied basic comfort items and felt unwelcome rather than cared for. On our final night, my son was up all night vomiting. I called at 1:30 a.m. to request a 2:00 p.m. late checkout so he could get a little more rest, was left on hold for about 45 minutes, and then manager Justin was rude, denied the request, and hung up on me. The only bright spots were the housekeeping staff, valet team, and bellman, who were outstanding—especially the bellman who compassionately helped us with a wheelchair, our luggage, and loading our car while my son was still very sick. Because of these repeated service failures, I cannot recommend The Signature and hope MGM reviews our stay and makes meaningful improvements.

TripAdvisor users rated this property 1 out of 5

Worst customer service

Tony S on Jul 15, 2026

Valet extorted me for the free valet, stepped on a needle in the room, blood on the sheet, and every step of the way the staff at the resort looked at me and basically said “what do you want me to do about it ?” Never staying here again

TripAdvisor users rated this property 2 out of 5

The Signature is going the way of the Mirage as far as quality. Too bad!

Donald W on Jul 14, 2026

The only good points are the bell hops and the valets. It’s on it way down in quality.

TripAdvisor users rated this property 4 out of 5

23 floor

Henrietta A on Jul 12, 2026

homely and beautiful atmosphere, wasn't too hot

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