Depauw is an unincorporated community in Blue River Township, Harrison County, Indiana.Depauw was platted in 1884. According to one source, the community may be named for Washington C. DePauw.Depauw is located at 38°20′06″N 86°13′03″W / 38.33500°N 86.21750°W / 38.33500; -86.21750.