Camp Four, Camp 4, or Camp IV may refer to:

Camp 4 (Yosemite), in Yosemite National Park in California Camp Four (Fort Smith, Montana), listed on the NRHP in Montana Camp Four, California, former name of Camphora, California Camp 4, Guantanamo, the camp within the Guantanamo Bay detention camps for the most compliant captives Camp IV, on Mount Everest, the final camp on the southern ascent route, on the South Col