Ganryū-jima (巌流島, formerly Funa-jima 船島[1]) is an island in Japan located between Honshū and Kyūshū, and accessible via ferry from Shimonoseki Harbor (下関港).
The small island was named for its boat-like appearance, and later came to be called after the Ganryū kenjutsu school Kojirō had founded.
On the island are a few monuments as well as facilities for public gatherings such as an annual tug-of-war.
The western half of the island is currently being used by Mitsubishi Heavy Industries as a storage facility for its ship manufacturing and drydocks in Shimonoseki across the harbor.
[2][circular reference] New Japan Pro-Wrestling held two matches on the island.