Cosmopolitan Hotel is a luxury deluxe hotel that has been assigned 5 stars. The hotel has a total of 3,027 rooms:
- City Room: Cozy and spacious room features two queen-size beds and a luxurious bathtub.
- City Studio: Large living room, chic bedroom, double bathroom with vanity.
- Terrace Studio: Warm and inviting room with access to the terrace has a luxurious bath.
- Terrace One Bedroom: Room with sliding doors and access to the terrace, Japanese deep bath.
- Terrace Studio Two Queen Beds: The studio with terrace and two queen-size beds is decorated in warm colors and has a bath with marble flooring.
- Executive: In addition to comfortable beds, the suite has a six-seater desk, a spacious living room and two bathrooms.
- Wraparound Terrace: With panoramic views of Las Vegas, the suite boasts amenities not typically found in luxury accommodations: a stylish bar and Sub-Zero wine cooler.
- Two Bedroom City: The best views of Las Vegas come from the chic living room and two uniquely decorated bedrooms.
- Lanai: Suites combine the casualness of a beach house with modern urban amenities, each room offers a large living space, outdoor patio with a small pool.
- Reception: Features a Murphy bed with recliner and lamps, comfortable armchairs, dining table, and kitchenette with wine cooler.
- Bungalow: Suite with floor-to-ceiling windows, views of the Marquee Dayclub pool and fountain, patio with stylish garden furniture.
- The Chelsea Penthouse: Penthouse suites are available in two-bedroom (up to 4 people) and three-bedroom (up to 8 people) configurations.
- Accessible Rooms: Cosmopolitan offers rooms for guests with disabilities.