Red Tarn

Red Tarn
from the Helvellyn summit
Location	Lake District, Cumbria
Coordinates	54°31′42″N 3°00′31″W / 54.52833°N 3.00861°W / 54.52833; -3.00861Coordinates: 54°31′42″N 3°00′31″W / 54.52833°N 3.00861°W / 54.52833; -3.00861
Basin countries	United Kingdom
Max. depth	25m (82 ft)
Surface elevation	718m (2,356 ft)

Red Tarn is a small lake in the eastern region of the English Lake District, in the county of Cumbria. It is high up on the eastern flank of Helvellyn, beneath Striding Edge and Catstye Cam.

It lies at an altitude of 718 metres (2,356 feet), with a depth of 25 metres (82 feet).