The World's Most Connected Metropolis · Tokyo has the world's most extensive rail network, with multiple overlapping lines operated by JR East, Tokyo Metro and Toei.
Navigate Tokyo with CityNav →Tokyo has the world's most extensive rail network, with multiple overlapping lines operated by JR East, Tokyo Metro and Toei. Every neighbourhood is within minutes of a station, at any time of day.
Best pass for tourists: Suica or Pasmo IC card
Tokyo has 13 public transit lines, including 13 metro/subway lines. CityNav supports all of them for offline and real-time navigation.
+ 26 more stations supported in CityNav
Get real-time turn-by-turn directions, AR walking navigation, offline transit maps and SOS emergency alerts — all designed for tourists exploring Tokyo.
Open CityNav — Free →JR East operates long-distance and suburban lines including the Yamanote Line loop circling central Tokyo. Tokyo Metro and Toei operate the underground subway network in the city centre. A Suica or Pasmo IC card works on all systems seamlessly — no need for separate tickets.
No — most Tokyo trains stop between midnight and 5:30am. Last trains depart at 12:00–12:30am; plan your evenings accordingly. Missing the last train means waiting until 5am or taking a taxi, which can be expensive for longer journeys.
Suica IC cards work on all JR, Tokyo Metro, and Toei trains and buses, plus as payment at most convenience stores, vending machines, restaurants, and shops across Japan. Buy one at any JR station for a ¥500 refundable deposit, or use a digital Suica on an iPhone.