The Yavapai are a Native American tribe in Arizona. Historically, the Yavapai – literally “people of the sun” – were divided into four geographical bands who identified as separate, independent peoples: the Ɖulv G’paaya, or Western Yavapai; the Yaavpe', or Northwestern Yavapai; the Gwev G’paaya, or Southeastern Yavapai; and the Wiipukpaa, or Northeastern Yavapai – Verde Valley Yavapai.

The Pinaleño Mountains, are a remote mountain range in southeastern Arizona, near Safford, Arizona. The mountains have over 7,000 feet (2,100 m) of vertical relief, more than any other range in the state. The mountains are surrounded by the Sonoran-Chihuahuan Desert. Subalpine forests cover the higher elevations. According to The Nature Conservancy, they traverse five ecological communities and contain "the highest diversity of habitats of any mountain range in North America." The highest point is Mount Graham at 10,720 feet (3,267 m). Locals often refer to the whole mountain range as "Mount Graham", in which case the peak is referred to as "High Peak". The mountains cover 300 square miles (780 km2) and are part of the Coronado National Forest, Safford ranger district.