Tokyo Metro Marunouchi Line
The Tokyo Metro Marunouchi Line is a subway line in Tokyo, Japan, operated by Tokyo Metro. The line runs in a U-shape between Ogikubo Station in Suginami and Ikebukuro Station in Toshima, with a branch line between Nakano-Sakaue Station and Hōnanchō Station. The official name is Line 4 Marunouchi Line .
Marunouchi Line 2000 series trains at Yotsuya Station
Two 02 series EMUs at Yotsuya Station in November 2020
A Hōnanchō branch 2000 series train in 1977
Opening ceremony at Ikebukuro in 1954
The Tokyo Metro is a major rapid transit system in Tokyo, Japan, operated by the Tokyo Metro Co. With an average daily ridership of 6.84 million passengers, the Tokyo Metro is the larger of the two subway operators in the city; the other being the Toei Subway, with 2.85 million average daily rides.
Head office of Tokyo Metro near Ueno Station, one of the first stations of the network
Typical Tokyo Metro station, with half-height platform doors (Ōtemachi on the Hanzōmon Line)
A 1000 series train for Shibuya at Shibuya Station on the Ginza Line
Tozai Line 07 series, 05 series, and 5000 series trains