The Grand Canyon's West Rim is a popular bus tour destination due to its proximity to Las Vegas. This region is known around the world as the home of the Skywalk Bridge, a massive glass-bottomed structure that allows visitors to stand in the air between the mile-deep stone walls. Here the sights range not only across the expanse of the canyon but also straight down to the Colorado River below. Additionally, the West Rim is the only area of the entire park that helicopters can achieve landing on the canyon floor. Find the most unique sightseeing experience when you spend an afternoon at the Grand Canyon West.