The Grand Staircase-Escalante National Monument contains 1,880,461 acres (760,996 ha) of land in southern Utah, the United States. There are three main regions: the Grand Staircase, the Kaiparowits Plateau, and the Canyons of the Escalante. President Bill Clinton designated the area as a U.S. National Monument in 1996 using his authority under the Antiquities Act. Grand Staircase-Escalante encompasses the largest land area of all U.S. National Monuments.