Reconstructed Castle
◎ 100 Famous Castles

Oshi Castle

The 'floating castle' of Gyoda, Saitama, surrounded by marshes and lakes. It famously resisted Ishida Mitsunari's flooding tactics during the Odawara Campaign of 1590, inspiring the story in the film 'The Floating Castle.'

Japanese Name忍城
Prefecture埼玉県
Region関東
Castle TypeFlatland Castle
Year Built15th c.
Designation100名城
Coordinates36.1364, 139.5217