ARIA Resort & Casino vs The Cosmopolitan of Las Vegas: Ultimate Luxury Hotel Comparison

Accommodations & Room Quality

ARIA: Features 4,004 rooms with floor-to-ceiling windows, automated curtains/lights, and iPads controlling room features. Standard rooms start at 520 sq ft with marble bathrooms and deep soaking tubs. Sky Suites offer butler service and private pool. Score: 9/10

Cosmopolitan: Offers 3,033 rooms with residential-style layouts. Many feature private terraces with Strip views - a rare luxury. Bathrooms include deep soaking tubs and separate showers. The Chelsea Tower rooms are particularly spacious. Score: 9/10

Winner: Tie - ARIA for technology, Cosmopolitan for terraces

Dining Options

ARIA: 16 restaurants including 3 Michelin-starred establishments (Jean Georges Steakhouse, Bardot Brasserie, Picasso). Carbone offers exceptional Italian, while Javier's provides authentic Mexican. Buffet is among Strip's best. Score: 10/10

Cosmopolitan: 13 restaurants including acclaimed spots like Momofuku, Scarpetta, and Zuma. The Wicked Spoon buffet is legendary for quality and presentation. Rose. Rabbit. Lie. offers unique dining experience. Score: 9/10

Winner: ARIA (slightly superior fine dining collection)

Entertainment & Nightlife

ARIA: Features Jewel Nightclub (30,000 sq ft), Liquid Pool Lounge, and occasional residencies at The Theater. More subdued nightlife scene focused on sophisticated lounges rather than massive clubs. Score: 7/10

Cosmopolitan: Home to Marquee Nightclub & Dayclub (considered among best in Vegas), The Chandelier multi-level bar, and Ghost Donkey speakeasy. Consistently vibrant social atmosphere throughout property. Score: 10/10

Winner: The Cosmopolitan (definitive nightlife advantage)

Pool Complex

ARIA: Three elegant pools with cabanas and daybeds. Liquid Pool Lounge offers daytime parties. More relaxed, sophisticated atmosphere. Adults-only pool available. Score: 8/10

Cosmopolitan: Three distinct pools including Boulevard Pool with events and movie screenings, and Marquee Dayclub for party atmosphere. Rooftop setting offers spectacular views. Score: 9/10

Winner: The Cosmopolitan (more variety and energy)

Casino Experience

ARIA: 150,000 sq ft casino with high-limit areas, poker room, and race/sports book. Sophisticated atmosphere with excellent player service. Known for good slot odds and premium table game experience. Score: 9/10

Cosmopolitan: 110,000 sq ft casino with vibrant, energetic atmosphere. Excellent slot selection and popular table games. The sportsbook is modern and well-appointed. Score: 8/10

Winner: ARIA (larger, more premium gaming experience)

Location & Accessibility

ARIA: Center-Strip location within CityCenter complex. Connected via tram to Bellagio and Monte Carlo. Walking distance to Cosmopolitan, Bellagio, and Planet Hollywood. Score: 9/10

Cosmopolitan: Prime center-Strip location between Bellagio and CityCenter. Direct pedestrian access to multiple properties. Excellent visibility and foot traffic. Score: 9/10

Winner: Tie (both ideal center-Strip locations)

Service & Amenities

ARIA: Exceptional service standards with personalized attention. Spa and salon are world-class. Convention facilities are extensive. Technology integration throughout property enhances guest experience. Score: 9/10

Cosmopolitan: Excellent service with more casual, friendly approach. Spa is highly rated but smaller than ARIA's. Unique amenities include the hidden pizza place and secret speakeasies. Score: 8/10

Winner: ARIA (more comprehensive luxury amenities)

Value Proposition

ARIA: Higher room rates but includes superior technology and amenities. Fine dining options justify premium pricing. Often offers package deals with resort credit. Score: 8/10

Cosmopolitan: Slightly more affordable base rooms but terrace rooms command premium. Dining and entertainment provide good value for quality. More frequent promotional offers. Score: 8/10

Winner: Tie (comparable value at respective price points)