Wikipedia
Ågestasjön
Ågestasjön ( Swedish for "Lake of Ågesta") is a small lake in Huddinge Municipality south of Stockholm, Sweden.
Ågestasjön forms part of the Tyresån Lake System and, with a biodiversity unique in the Stockholm region, is highly popular among birdwatchers and ornithologists. The lake also forms part of the Orlången Nature Reserve and one of the green wedges stretching into central Stockholm.
The lakes receives water from Lake Trehörningen and in its northern end empties into Magelungen. For a brief history of the area see Trehörningen.