Cotahuasi is a district located in the province of La Union, in the region of Arequipa, Peru. It is known for being home to the Cotahuasi Canyon, which is one of the deepest canyons in the world. The district is characterized by its stunning natural landscapes, including towering mountains, deep valleys, and rushing rivers. Cotahuasi is a remote and rugged area, with a small population that is largely dedicated to agriculture and livestock farming. The traditional way of life is still very much alive in Cotahuasi, with many residents maintaining a strong connection to their indigenous roots.