The Grand Canyon Skywalk is a horseshoe-shaped, glass-bottomed cantilever bridge that extends 70 feet (21 m) over the canyon's edge on the Hualapai Reservation in Arizona. Opened March 28, 2007, it offers a breathtaking, transparent view of the canyon floor 4,000 feet below.
One of the first of its kind in the U.S., the Skywalk is a premier tourist attraction, popular for weddings and special events. It provides a unique, thrilling perspective of the Grand Canyon's immensity.