Hidden Euston

At the weekend i went on another Hidden London tour of the Underground's secrets, unlike Aldwych in January this new tour was of an operating (and busy) tube station and included obligatory wearing of hi-viz! The tour was of Euston underground station and involved exploring parts of the station now restricted normally to the general public. The tour was wonderful and included walking along a ventilation tunnel where you could see the platforms (and some passengers) through the grills below! You can see my photos here.