Tōkyō Station (東京駅, Tōkyō-eki^?) is a train station located in the Marunouchi business district of Chiyoda, Tokyo, Japan, near the Imperial Palace grounds and the Ginza commercial district.

It is the main intercity rail terminal in Tokyo, the busiest station in Japan in terms of number of trains per day (over 3,000), and the fifth-busiest in Eastern Japan in terms of passenger throughput. It is the starting point and terminus for most of Japan's Shinkansen (high-speed rail lines), and is served by many local and regional commuter lines of Japan Railways, as well as the Tokyo Metro network.