Aria MGM CityCenter

Two curvilinear towers, measuring 61 stories tall are connected by a base featuring varying thickness mechanically fastened Metamorphic Quartzite from Las Vegas Rock. Inside, a casino and three-story lobby that combine natural materials including foliage, flowers, glass, wood, and stone. An 80,000-square-foot salon and spa covers two floors and a balcony attached to the spa which overlooks an outdoor infinity-edge pool. Aria is the largest hotel in the world to have received LEED Gold certification.

Location / Region

Las Vegas, NV

Date Completed



Perini Building Company

Type of Project


Services Provided

Design Build/ Design Assist, Dimensional Stonework, Mechanically Fastened Stone