Orienteering USA (OUSA), formerly United States Orienteering Federation (USOF), is the national governing body for orienteering in the United States. It is recognized by the International Orienteering Federation and the United States Olympic Committee. It was founded on 1 August 1971. Orienteering USA is a 501(c)(3) non-profit organization. There are 68 current member clubs and over 1,500 members.