Regent's Park tube station Queen's Park-Elephant & Castle trains per hour during the core of the day. The station is served by London Buses routes 18, 27, 30, 88, 205, 453 and C2, and also by night route N18. Regent's Park tube station Regent's Park is a London Underground station by Regent's Park in Marylebone, City of Westminster. It is on the Bakerloo line, between Baker Street and Oxford Circus. It is located on Marylebone Road between the two arms of Park Crescent in Travelcard Zone 1. It is the second-least used Underground station in Zone 1 (after Lambeth North tube station), with 3.5
Bakerloo line trains had a distinctive blue stripe at window level. In 1932, some carriages built for the Piccadilly line by Cammell Laird in Nottingham in 1919 were transferred to the Bakerloo line. When built, these had been the first Tube trains to have air-operated doors. These were later replaced by more trains of Standard Stock, in turn being replaced by 1938 stock and 1949 stock. Until the opening of the Jubilee line in 1979, the Bakerloo line was worked by both 1938 stock and 1972 stock. The 1972 stock was intended for the Jubilee line, so from 1979 the Bakerloo line