Overnight accommodation options at the Mandalay Bay Resort & Casino consist of three separate hotels. The traditional choice is Mandalay Bay where simple but stylish rooms feature large plasma TVs, high-end linens and warm earth tones. On floors 35 to 39 of the Mandalay Bay Tower, and accessible only by private express elevators, the Four Seasons Hotel is the picture of elegance. Standard rooms feature deep soaking tubs and mountain views through sparkling floor-to-ceiling windows. In the adjacent tower, with an entrance at the opposite end of the casino, is the THEhotel at Mandalay Bay, a hipper boutique-style hotel where the standard room is a suite (sleeping four) complete with a wet bar and a fashionable marble and granite bathroom. Dog-friendly rooms are available at THEhotel – if you're traveling with a pet, call ahead for information.