Vegas spas are mini-saviours in this hectic metropolis. The MGM resort’s in-hotel spa a truly peaceful retreat. From its location in the back of the building, down a long hallway near the pools, to its Asian-inspired décor, MGM Grand Spa understands what its sophisticated clientele is after. While you’ll find all the usual facilities, from a workout room to sauna and steam, it’s the specialty treatments that have helped to build its reputation as one of the best spas in Vegas. The aboriginal-based Dreaming Ritual is such a popular treatment that the facility has introduced other location-themed rituals, including an Amazon one that starts with a scrub of plantain and cocoa powder, and also includes a body wrap using the South American herb una de gato, said to boost the immune system. Of course, there’s also a massage in there. Note that this spa is only open to MGM Grand guests on the weekends.