Arizona

Just south of Zion National Park is Arizona, home to Grand Canyon National Park. Grand Canyon, for good reason, is the most popular natural wonder in the United States. The 277-mile-long, 1-mile-deep natural abyss is an outdoor and sightseeing wonder. Many people will combine their Zion National Park with a trip to Arizona, to see Grand Canyon and the other many fantastic wonders and scenic drives and cultural attractions in the state.