Insel Range () is a series of ice-free flat-topped peaks resembling islands which rise above the surrounding terrain and separate McKelvey Valley from Balham Valley, in Victoria Land. So named by the Victoria University of Wellington Antarctic Expedition (VUWAE) (1958–59) because of the resemblance to islands.
This article incorporates public domain material from the United States Geological Survey document "Insel Range" (content from the Geographic Names Information System).