Warren Street tube station

Warren Street () is a London Underground station. It is located at the intersection of Tottenham Court Road and Euston Road in the northernmost part of Fitzrovia, and named after adjoining Warren Street. The station is served by the Northern and Victoria lines. It is in London fare zone 1. Even though it is relatively used less than a number of neighbouring stations, it provides an interchange between the two lines as well as an exit for the University College Hospital (UCH).

The station opened in 1907 as Euston Road, and was designed by Leslie Green. It was refurbished in the 1930s by Charles Holden, when escalators were first installed. An extensive refurbishment took place in the late 1960s to accommodate the Victoria line, when it briefly acted as a temporary terminus. It was the first station on the underground to have a dedicated Wi-Fi surface in 2012.