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Kanayama Castle

Kanayama Castle
Photo: Mocchy, Public domain

Kanayama Castle (金山城, Kanayama-jō) was a Sengoku period yamashiro-style castle located on top of Mount Kanayama in what is now Ōta, Gunma Prefecture, Japan. The site has been protected as a National Historic Site since 1990. The castle was also known as Ōta Kanayama Castle or as Nitta Kanayama Castle.

From Wikipedia, CC BY-SA 4.0.

Address
40 Kanayamacho
Hours
Open now · open 24 hours
Weekly hours
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Place data from OpenStreetMap, © OpenStreetMap contributors, ODbL.

Also listed in Overture Maps open data.

Updated 30 Sept 2026. Something wrong? Tell us.