Grand Canyon National Park
This famous national park is in northern Arizona.
One of the Seven Natural Wonders of the World resides in Arizona, known as the Grand Canyon State. Digging deep into 1.8 billion-year-old rock, the Colorado River revealed ancient human and geological history while forming the Grand Canyon. Today, the stunning mile-deep canyon is protected as a national park and you are invited to explore the popular South Rim, quiet North Rim and its isolated canyon depths. Explore things to do and see in the park on our Grand Canyon website.