The
Ray Mountains is a mountain range in central
Alaska named for the Ray River, itself named for
United States Army Captain
Patrick Henry Ray, who established a meteorological station in
Barrow,
Alaska, in 1881. The mountains are within the Yukon-Tanana Uplands, an area of low mountain ranges that also includes the
White Mountains. The Ray Mountains cover an area of and are bordered on the east by the
Yukon River, on the south by the Tozitna River, and on the north by
Kanuti National Wildlife Refuge. The highest point in the Ray Mountains is Mount Tozi, which has a summit elevation of . Other notable peaks include Wolf Mountain, Mount Henry Eakin, the Kokrines Hills, and Moran Dome.