The London Underground

The London Underground, also known as the Tube, is a major subway system serving Greater London and parts of surrounding counties. It consists of underground and overground trains traveling along designated routes, connecting various neighborhoods and key locations. With 11 lines, it offers rapid, frequent transportation, easing congestion on roads. Established in 1863, it is one of the world's oldest transit systems. The system features stations, some historic, with modern upgrades and accessibility options. It plays a vital role in daily commuting, tourism, and city life, providing efficient, reliable urban mobility across London's diverse areas.