Jungfernheide is an area of forest and heathland located in Berlin in the present-day district of Charlottenburg-Nord, a locality of the borough of Charlottenburg-Wilmersdorf. Formerly a large forested area, it was progressively reduced in size through development and military use. The recently closed Tegel Airport now divides the remainder, with Volkspark Jungfernheide (Jungfernheidepark) to the south, and a larger still-forested region between the airport and Lake Tegel.