The London Underground station with the most platforms is Baker Street, affectionately nicknamed 'The Cathedral'. It has been a key part of the network since the earliest days of the Tube and remains one of its busiest interchanges. While stations like Chesham, Heathrow Terminal 4, Olympia, and Mill Hill East have just one platform each, and Clapham Common and Clapham North are noted for their narrow platforms, Baker Street stands out with an impressive 10 platforms serving five different lines.
Baker Street: The World's Oldest Underground Station
Baker Street first opened in 1863 as part of the Metropolitan Railway, making it the oldest underground station in the world. Over the years, it evolved into a thriving hub, merging three distinct stations during the 1930s to rationalize London's growing Tube network. Today, it accommodates the Bakerloo, Circle, Hammersmith and City, Metropolitan, and Jubilee lines. The large number of platforms stems from the multiple lines it handles. However, it does not have the most lines—that honor goes to King's Cross St Pancras, which serves six lines.
Architectural Charm and Hidden Secrets
Baker Street's platforms are linked together, with most, including the Jubilee and Bakerloo southbound platforms, located just a brief walk from one another. This configuration ensures seamless passenger movement, establishing Baker Street as one of the network's busiest interchange points. The station's heritage is clearly visible in its architecture. Platforms one to four underwent refurbishment during the 1920s, while platforms eight to ten date back to 1906. Modifications have been implemented over the years to accommodate longer contemporary trains, such as the S Stock trains.
Known as 'The Cathedral' due to its majestic arches, Baker Street also harbors secrets. There is a hidden vantage point offering an unusual view of the Bakerloo and Metropolitan line platforms. Beyond its grandeur, Baker Street is steeped in history, intrigue, and charm. As the oldest station on the London Underground, it remains a vital part of the network, packed with hidden gems.
