SeeArchaeological site
Kanayama Castle
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
Sun Open 24 hours Mon Open 24 hours Tue Open 24 hours Wed Open 24 hours Thu Open 24 hours Fri Open 24 hours Sat Open 24 hours
Place data from OpenStreetMap, © OpenStreetMap contributors, ODbL.
Also listed in Overture Maps open data.
Updated 30 Sept 2026. Something wrong? Tell us.