Opening hours on holidays: May 1st, 2nd, 3rd - closed, // May 4th, 5th, 6th, 7th, 8th - open from 11am to 7pm, // May 9th, 10th, 11th - closed
Quarter Dollar 2010 USA "Grand Canyon" 4th National Park mint mark D
Grand Canyon National Park is the United States' 15th oldest national park and is located in Arizona. Within the park lies the Grand Canyon, a gorge of the Colorado River, considered to be one of the Wonders of the World. The park covers 1,217,403 acres (1,902 sq mi; 4,927 km2) of unincorporated area in Coconino and Mohave counties.
