Kokusaikaikan Station is a train station on the Kyoto Municipal Subway Karasuma Line in Sakyō-ku, Kyoto, Japan. It is the beginning of the line, and was opened on 3 June 1997.
Wikipedia https://en.wikipedia.org/wiki/Kokusaikaikan_Station
Coordinates 35°3'46.486" N 135°47'6.617" E