
ARIA Resort & Casino
Best for central Strip location, a wide restaurant lineup, large casino floor, and a top-rated full-service spa.
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ARIA Resort & Casino is a large, full-service luxury resort on the Las Vegas Strip with destination dining, a Forbes Five‑Star spa, and a big casino—good for travelers who want central Strip access and variety. M Resort Spa Casino is an upscale casino resort south of the Strip in Henderson, suited to travelers who want a quieter, off‑Strip casino-resort with large meeting space and convenient airport shuttle hours.
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Best for central Strip location, a wide restaurant lineup, large casino floor, and a top-rated full-service spa.

Best for an upscale, quieter off‑Strip stay with extensive meeting space, a sizable casino, and complimentary airport shuttle during limited hours.
When ARIA wins: choose ARIA if you want to be in the heart of the Strip, walk to The Shops at Crystals and nearby venues, prefer a larger variety of high‑end restaurants and nightlife, or plan to use a world‑class spa.
When M Resort wins: choose M Resort if you prefer an off‑Strip location with fewer crowds, large dedicated conference space, complimentary roundtrip airport shuttle during scheduled hours, and a resort that feels more removed from Strip traffic.
Bottom line: ARIA is the go‑to for central Strip access, signature dining, and a flagship luxury spa; M Resort is a strong alternative for travelers wanting an upscale off‑Strip base with big meeting facilities and quieter surroundings.
| Category | ARIA Resort & Casino | M Resort Spa Casino |
|---|---|---|
| Overall vibe | Urban, high‑energy Strip resort with large casino and nightlife | Upscale, more relaxed off‑Strip casino resort |
| Location | On the Las Vegas Strip (3730 S Las Vegas Blvd) | Henderson, south of the Strip (12300 Las Vegas Blvd S) |
| Size (rooms) | 4,004 rooms | 765 rooms |
| Casino | 150,000 sq ft casino; ~1,600 slot machines; multiple VIP rooms | 92,000 sq ft casino; ~1,000 slot machines; 1 VIP room |
| Pools | Three ellipse outdoor pools + three hot tubs; family and 21+ areas (LIQUID Pool Lounge) | Outdoor seasonal pool with lifeguard and poolside bar; pool season Apr–Oct |
| Spa & wellness | The Spa & Salon at ARIA — 80,000 sq ft, Forbes Five‑Star, extensive treatments | Full‑service spa offering massages, body treatments, facials |
| Restaurants & bars | About 13–14 restaurants, including Carbone, Jean Georges Steakhouse, CATCH | 7 restaurants (including Marinelli's Italian) and 4 bars/lounges |
| Meetings & events | Around 510,000 sq ft of meeting and convention space with 51 rooms | 92,000 sq ft of conference space with 38 meeting rooms |
| Airport access | No airport shuttle; about 2–5 miles to Harry Reid Intl. (rideshare/taxi common) | Complimentary roundtrip airport shuttle during limited hours (contact property) |
| Family friendliness | All ages welcome; some venues/pools/nightlife are 21+ or 18+ | |
ARIA sits on the Las Vegas Strip near CityCenter, The Shops at Crystals, and many Strip attractions.
Choose ARIA for immediate Strip access and walkable attractions.
M Resort is located in Henderson, south of the main Strip corridor—a quieter base outside the busiest area.
Choose M Resort if you want a quieter off‑Strip location with shuttle options to the airport.
ARIA offers a very large room inventory across multiple towers and suite tiers.
ARIA is better if you want more room type options and larger suite choices.
M Resort has a smaller inventory with 765 rooms—still substantial but more compact than ARIA.
M Resort suits travelers seeking a sizeable but less sprawling hotel footprint.
ARIA has a broad and notable restaurant lineup covering fine dining to casual food‑hall options.
Pick ARIA if you want the widest choice of signature and high‑end dining without leaving the property.
M Resort offers a compact but full dining program with several full‑service restaurants and bars.
M Resort is a solid choice for on‑site dining without the scale of Strip resorts.
ARIA provides multiple pool areas with family‑friendly and adults‑only options.
Choose ARIA for several pool choices and a separate adults‑only venue.
M Resort has a seasonal outdoor pool with lifeguard coverage and a poolside bar.
M Resort’s pool is straightforward and family‑oriented, better if you want fewer crowds.
ARIA centers on an expansive, high‑end spa and active nightlife options on property.
ARIA is stronger for spa treatments, fitness facilities, and late‑night options.
M Resort offers on‑site spa services and 24‑hour fitness facilities in a quieter setting.
M Resort gives solid wellness and modest nightlife offerings without the Strip bustle.

ARIA — central Strip location with a broader lineup of signature restaurants and nightlife.

M Resort — large, flexible conference center and 38 meeting rooms in a quieter setting.

ARIA — an 80,000‑sq‑ft Forbes Five‑Star spa with extensive specialty treatments and facilities.

M Resort — upscale, less hectic location with complimentary roundtrip airport shuttle during limited hours.
ARIA is located directly on the Las Vegas Strip; M Resort is in Henderson, south of the Strip.
ARIA has the larger, Forbes Five‑Star Spa & Salon (about 80,000 sq ft). M Resort has a full‑service spa but on a smaller scale.
M Resort provides a complimentary roundtrip airport shuttle during limited hours (contact the property). ARIA does not operate an airport shuttle to Harry Reid Intl.; guests use taxi or rideshare.
Both resorts welcome guests of all ages, though reservation holders typically must meet a minimum check‑in age of 21; some pools, spas, and nightlife venues have age restrictions.
Explore how ARIA Resort & Casino stacks up against other hotels nearby:
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