This hotel promises to re-set the standard for those visiting Las Vegas. Each room has been newly renovated and is meticulously styled in an urban fashion with an inviting living area and a TV with access to Netflix and YouTube, and other thoughtful touches that just might cause you to question whether to go out or stay in. Should you decide the latter, choose from three distinct pool spaces, sunlit by day and Strip lit by night. If it’s your palate setting the pace, over 20 signature restaurants that celebrate fabulous food. Eggsluts all-day breakfast beckons the late night revellers in need of comfort food. Beauty & Essex takes you inside a plush jewellery box to enjoy handcrafted cocktails and an extensive selection of mouth-watering sharing plates. For something a little more casual, why not ask virtual concierge Rose about the secret pizza? Upon sundown, enjoy The Strip from the pool deck nightclub Marquee, featuring some of the biggest and best DJs and celebrities in the world. There’s really no need to leave.
Amenities
Wheelchair access
Bar
Casino
Evening Entertainment
Fitness Centre/Gym
Internet Access
Laundry Service
Night Club
Restaurant
Room Service
Spa
Swimming Pool
Where is it
The Cosmopolitan's two towers in the centre of The Strip, within walking distance to all attractions.
Hotel information
3049 rooms and suites on 70 floors in 2 buildings. All with air-conditioning, 42" plasma TV with premium channels and pay-per-view films, telephone, safe, hairdryer, iron and ironing board.
City Rooms with 2 queen-size beds, sleeping maximum 4 adults.
Terrace Studio Rooms offers a sub-zero mini-bar stocked with unexpected treats, sliding glass doors opening onto an over-sized private terrace, with either 1 king-size bed or 2 queen-size beds, sleeping maximum 4 adults. These can be booked with or without a fountain view.
Terrace One Bedroom Suite with a Japanese soaking tub, and sliding glass doors opening onto an oversized private terrace. They offer 1 king-size bed, sleeping maximum 2 adults.
Terrace One Bedroom Fountain View Suite is the same as above, with views of the Bellagio fountains.
Terrace Suite Fountain View is the same as above, but larger in size.
Wraparound Terrace Suite with a large terrace that has views of the Vegas skyline, 1 king-size bed, sleeping maximum 2 adults.
Please note: If a portable bed is requested, a charge of $50.00 per portable bed per night will be added, unless the additional person fee has already been applied, then the rollaway is complimentary.
Booking Bonus: Save 20% on your hotel rates for stays before 27 Nov '25. Excludes Terrace Studio Fountain View, Terrace One Bedroom Fountain View, Terrace Suite Fountain View, and Wraparound Terrace Suites. Any applicable discount is calculated in the price shown. Blackout dates may apply.
26 dining options in total including the new Block 16 Urban Food Hall. 20 restaurants include Bang Bar (a David Chang restaurant, Asian-inspired fast to-go food), Jaleo (Spanish, tapas), China Poblano (Chinese, Mexican), Scarpetta (Italian), Blue Ribbon Las Vegas, STK (American steakhouse), Beauty & Essex restaurant, CliQue (mixology cocktail lounge), Momofuku (influences including the USA, Korea and Japan), zuma (dinner, Japanese izakaya). Red Plate (Chinese)
Multiple bars and nightclub including the Chelsea Concert Hall, The Barbershop Cuts and Cocktails. Casino.
3 separate pool deck areas (seasonal). Fitness centres (West End Fitness Centre open from 5:00am-8:00pm and East End Fitness Centre open 24-hours). Tennis courts*. Dive-In Movies by the pool (seasonal).
Sahra Spa, Salon & Hammam open 7:00am-8:00pm and treatment hours from 8:00am-8:00pm*. 24-hour room service*. Laundry/dry-cleaning service*. Concierge service. WiFi Internet access*. Self-parking $20 plus tax per day, Valet parking 40 plus tax per day (payable locally, fee subject to change).
This hotel has a resort fee of $55 plus tax per room, per day, (payable locally, subject to change).
Resort fee includes: - In-room wireless internet access - Unlimited local and toll-free calls - Domestic Long Distance Calls (the 50 United States and DC) - Airline boarding pass printing - Digital newspaper and magazine access - 24-hour fitness centre access - Pickleball court access. Resort fee, tax and inclusions are subject to change - please see hotel check-in for current inclusions available to you upon arrival.
Wheelchair accessible rooms available on request. Please note that these rooms are subject to availability and may be restricted to specific room categories and bedding arrangements. Rooms and facilities vary between hotels so please check at the time of booking. For more information and contact details please check out our Special Assistance page
One person must be aged 21 years and over in each room.
All hotels rooms are non-smoking.
Please note: Pools are open seasonally and opening hours are subject to change due to inclement weather and special events.
Based on 2696 reviews
Rating summary
Location
Sleep Quality
Rooms
Service
Value
Cleanliness
Traveller rating
Excellent (1480)
Very good (461)
Average (242)
Poor (178)
Terrible (335)
Art and Luxury
Jun 26, 2025OCSurf508Boston, Massachusetts
I always love coming to the Cosmo when I'm in Vegas. Even if it's for one night, I always have a wonderful and relaxing stay. Stayed during EDC week, staff were friendly and they have a lot of food options. Huge shout out to Mario S. at the front desk. He was a huge help during our stay and helped me find the Art-O-Mats located in the hotel. …
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I always love coming to the Cosmo when I'm in Vegas. Even if it's for one night, I always have a wonderful and relaxing stay. Stayed during EDC week, staff were friendly and they have a lot of food options. Huge shout out to Mario S. at the front desk. He was a huge help during our stay and helped me find the Art-O-Mats located in the hotel. I cannot wait to come back
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LOUD MUSIC (all night and most of the day) -- NO SLEEP
Jun 26, 2025Wander619387
I truly wanted to give the Cosmo 5 stars, but just couldn't. The room itself was amazing -- Japanese tub and balcony.
Why only 3 stars?
1) Arrived early in the morning. Tried to check-in at 3pm but no rooms were available. Not a huge problem -- figured a room would be available by 4:30 or so. Nope. Closer to 6pm. :-(
By the time I got…
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I truly wanted to give the Cosmo 5 stars, but just couldn't. The room itself was amazing -- Japanese tub and balcony.
Why only 3 stars?
1) Arrived early in the morning. Tried to check-in at 3pm but no rooms were available. Not a huge problem -- figured a room would be available by 4:30 or so. Nope. Closer to 6pm. :-(
By the time I got checked in, unpacked, and to a restaurant for dinner (around 7:30pm) it was almost a 2 hour wait. Was probably poor planning on our part -- should have gone to dinner before the room was ready. Sigh...
Then...
2) BE VERY CAREFUL WHICH ROOM YOU GET!! Or, take earplugs with you. My room was on the nightclub side of the building. Loud, booming music --- i.e., no sleep -- until at least 2am. And I mean LOUD. Closed balcony door made almost no difference. (the next day someone mentioned that the music stopped around 4am...).
Thought "OK, I'll just sleep in." NOPE! Nightclub started testing the music/sound system around 9am and it continued, off an on, until noon.
Vegas is exhausting, with all the walking the majority of the day and in the heat. At the end of the day just wanted rest/sleep. Wasn't to be had.
Will not stay there again.
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Would stay again
Jun 22, 2025Lori N
We just came from a four night stay in a one bedroom suite in the Chelsea Tower on the 56th floor. I would recommend the Ski Lodge speakeasy and the Blue Ribbon steakhouse. Our room was clean, spacious, quiet, bed was comfortable, had two really nice high def TV's and a very comfortable couch in the living room. Also had a balcony which was…
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We just came from a four night stay in a one bedroom suite in the Chelsea Tower on the 56th floor. I would recommend the Ski Lodge speakeasy and the Blue Ribbon steakhouse. Our room was clean, spacious, quiet, bed was comfortable, had two really nice high def TV's and a very comfortable couch in the living room. Also had a balcony which was incredible! The Japanese soaking tub was nice too. I only have two negatives about this hotel. The bathroom needs a little updating as it looks pretty dated. Also, we decided a week before our trip to extend by one night so we did this over the phone. The last day (the extended day) we got back to the room after brunch and couldn't get into our room. We had to go all the way back down to the front desk to pick up a new key. My husband was sick so I had to leave him sitting in the hall while I went back down for a new key. Would've been nice if they'd told us this when we checked in. The clerk said we were told but we weren't. Other than that I have no complaints. Would stay there again.
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Can’t wait to go home
Jun 22, 2025GlenEchoCate
Hotel rooms are dated, boring and dirty. The pool party at Marquee goes all day then starts up again and goes until 2 am. It’s so loud it’s impossible to sleep. The food here is good and it’s worth a quick visit for that but I would NEVER recommend anyone stay here. I can’t wait to leave. Has to be one of my worst experiences in Vegas. Oh and…
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Hotel rooms are dated, boring and dirty. The pool party at Marquee goes all day then starts up again and goes until 2 am. It’s so loud it’s impossible to sleep. The food here is good and it’s worth a quick visit for that but I would NEVER recommend anyone stay here. I can’t wait to leave. Has to be one of my worst experiences in Vegas. Oh and that’s with a wrap around suite. Terrible.
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Amazing!
Jun 19, 202528lauren02Liverpool, United Kingdom
The location of this hotel is excellent, right in the middle of all the action on the strip. The views from the balconies are incredible, even if you don’t have a view of the Bellagio fountains. The rooms are very spacious and the housekeeping was great.
Would definitely stay here again.
Art and Luxury
