Harrogate

Harrogate was a city in England.

History
In 1926, the Tenth Doctor and Donna Noble took Agatha Christie to a hotel in Harrogate so she could recover from her encounter with the Vespiform. She woke up there with no memory of what had happened to her. (DW: The Unicorn and the Wasp)

At some point in the 1970s, the British government relocated to Harrogate when dinosaurs began appearing in London. (DW: Invasion of the Dinosaurs)