Lake Windermere was a lake found in the Lake District, England. It was used for many recreational activities, including sailing and fishing. (COMIC: The Hyperion Empire)

The Eighth Doctor promised to take an escape shuttle to Lake Windermere if it worked for him. (AUDIO: Ship in a Bottle)

The Tenth Doctor took Rose Tyler to swim in Lade Windermere, where they found piranhas and the Vashta Nerada. (COMIC: Untitled)

Prior to 2001, UNIT recovered a spaceship from beneath the lake. (AUDIO: Tuesday)

UNIT had a base called the Well beneath Lake Windermere. (AUDIO: Hosts of the Wirrn)

In the summer of 2015, Windermere was destroyed by a Hyperion spacecraft in what Kate Stewart called the Windermere incident. The spacecraft formed a crater where Windermere used to be. (COMIC: The Hyperion Empire)