Castles - Nagano, Japan
185 documented abandoned castles have been mapped by the Urbexology community in Nagano, concentrated mainly around Iida (41), Saku (30), Komoro (27). Each location below links to its own page with coordinates, photos where available, and access notes.
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- Ajima Castle Ruin (Iida)
- Akarusan Castle Ruins (Saku)
- Aoki Castle Ruins (Iida)
- Aoyagijō Castle Ruins (Hotaka)
- Arato Castle Ruins (Ueda)
- Arayama Castle ruins (Saku)
- Armoury ruins (Komoro)
- Aruga Castle Ruins (Suwa)
- Asai Castle Ruins (Saku)
- Ashidajō Castle Ruins (Kamimaruko)
- Chikudaira Castle Ruins (Iida)
- Fujimijō Castle Ruins (Komoro)
- Fukuyo Castle Ruins (Iida)
- Fuyemi Fort Remains (Hotaka)
- Gohonmatsu Castle Ruins (Saku)
- Hanaoka Castle Ruins (Hanaoka Park) (Okaya)
- Hara Castle Ruins (Iida)
- Harano Castle Ruins (Iida)
- Hattanda Castle Ruins (Saku)
- Hayashi Castle Ruins (Matsumoto)
- Hazama Castle Ruins (Komoro)
- Hazawa Castle Ruins (Saku)
- Hiji Castle Ruins (Ina)
- Hiki Castle Ruins (Hotaka)
- Hime Castle (Ueda)
- Hinata Castle Ruins (Saku)
- Hiraka Castle ruins (Saku)
- Hiraojo Castle Ruins (Saku)
- Hizawa Castle Ruins (Chino)
- Horinouchi Castle ruins (Komoro)
- Hotta Castle Ruins (Iida)
- Ibuka Castle Ruins (Matsumoto)
- Igawajō Castle Ruins (Matsumoto)
- Iida Castle Ruins (Iida)
- Iiyamajō Castle Ruins (Iiyama)
- Ikehata Castle (Saku)
- Ikejiri Fort Ruins (Toyoshina)
- Imai Castle Ruins (Saku)
- Inariyama Castle Ruins (Saku)
- Inukai-jō Castle Ruins (Matsumoto)
- Irisawa Castle Ruins (Saku)
- Isenarabi Castle(Ooi Castle)Ruins (Saku)
- Iwamurada Castle Ruins (Saku)
- Izuki Castle Ruins (Iida)
- Joyama Park (Kume Castle Ruins) (Iida)
- Joyama Park (Tomita Castle Ruins) (Iida)
- Kaizu Castle Ruins Stone Monument (Nagano-shi)
- Kamasu Castle Ruins (Komoro)
- Kaneko Castle Ruins (Suwa)
- Kannomine Castle Ruins (Iida)
- Karimine Castle Ruins (Saku)
- Kasugajō Castle Ruins (Ina)
- Kasumijō Castle Ruins (Nagano-shi)
- Katsuraojō Castle Ruins (Ueda)
- Kiriharajō Castle Ruins (Matsumoto)
- Kirikubo Castle Ruins (Komoro)
- Kiso-Fukushima Castle Site (Ina)
- Kizawa Castle Ruin (Iida)
- Kobayashi Castle Ruin (Iida)
- Kokuzo Castle Ruins (Iida)
- Kokuzosan Castle Ruins (Omachi)
- Komaba Castle Ruin (Iida)
- Komoro Castle Bansho Ruins (Komoro)
- Komoro Castle Minamidani Remains (Komoro)
- Komoro Castle Nezudani Ruins (Komoro)
- Komoro Castle Ninomaru Ruins (Komoro)
- Komoro Castle Ruins (Komoro)
- Komoro Castle Ruins - Kaikoen Park (Komoro)
- Komoro Castle Sannomaru Ruins (Komoro)
- Komoro Castle Second Gate Site Ruins (Komoro)
- Komoro Castle rice storehouse ruins (Komoro)
- Kosaka Castle Ruins (Okaya)
- Kumano Castle Ruins (Iida)
- Kurikita Castle Ruins (Chino)
- Kuromon ruins (Komoro)
- Kuwabara Castle Ruins (Suwa)
- Makinoshima Castle Ruins (Omachi)
- Maruko Castle Ruins (Kamimaruko)
- Masugata Castle Ruins (Komoro)
- Matsudaira Castle Ruins (Iida)
- Matsumoto Castle Honmaru Palace Ruins (Matsumoto)
- Matsuojō Castle Ruin (Iida)
- Matsuoka Castle Ruin (Iida)
- Matsushiro Castle Ruins (Nagano-shi)
- Matsushiro Castle Ruins Free Parking Lot (Nagano-shi)
- Matsushiro Castle Ruins North Parking Lot (Nagano-shi)
- Matsushirojō Castle, Honmaru-ato Ruins (Nagano-shi)
- Mimitori Castle ruins (Komoro)
- Minami Honjo Castle Ruins (Iida)
- Minebata Castle Ruins (Okaya)
- Minenokoya Castle Ruins (Kamimaruko)
- Mitsuyama Chausuyama Castle Ruins (Iida)
- Mizunote Castle Ruins (Kamimaruko)
- Mochizuki Castle Ruins (Komoro)
- Muginotane Castle Ruins (Iida)
- Nagakubo Castle Ruins (Kamimaruko)
- Nago Castle Ruin (Iida)
- Nagoyama Castle Ruin (Iida)
- Nakagome Castle Ruins (Ina)
- Nakane Castle Ruin (Tenjingamori Joshi) (Iida)
- Narai Castle Ruins (Tatsuno)
- Nebuta Castle (Saku)
- Netsu Castle Ruins Shimonojo (Ueda)
- Nishidaira Castle Ruins (Iida)
- Nishiura Old Castle Ruins (Komoro)
- Ogura Castle Ruins (Saku)
- Oi Castle Ruins (Saku)
- Ojimajō Castle Ruins (Iida)
- Okawara Castle Ruins (Iida)
- Okaya Castle Ruins (Okaya)
- Omijō Castle Ruins (Omachi)
- Oshima Castle Ruins (Iida)
- Otai Castle Ruins (Komoro)
- Rakugenji Castle Ruins (Komoro)
- Remains of Shiojima Castle (Hakuba)
- Ruined Castle Ruins (Shinjo) (Ina)
- Ruins of the Sanada Clan Main Castle (Ueda)
- Ryugasaki Castle ruins (Tatsuno)
- Sakurayama Castle Ruins (Iida)
- Sakyo Castle Ruins (Iida)
- Shinagura Castle Ruins (Matsumoto)
- Shiokawa Castle Ruins (Komoro)
- Shiozaki Castle Ruins (Nagano-shi)
- Site of Kaesa Castle (Nakano)
- Site of Kanbara Castle (Komoro)
- Site of Karasawa Castle (Ina)
- Site of Kasumigajo Castle (Tezuka Castle) (Suwa)
- Site of Nakamata Castle (Suzaka)
- Site of Uenotaira Castle (Tatsuno)
- Site of Umijiri Castle (Saku)
- Site of Yashiro Castle (Nagano-shi)
- Site of Yokota Castle (Nagano-shi)
- Surugi Castle Ruins Park (Iida)
- Susuki(tenpaku) Castle Ruins (Ueda)
- Suzuoka Castle Ruin (Iida)
- Taguchi Castle Ruins (Saku)
- Takatō Castle Ninomaru Ruins (Ina)
- Takatō Castle Ruins (Ina)
- Takatō Castle Taiko Tower (Relocated) (Ina)
- Takei Castle Ruins Forest Park (Chino)
- Tanagi Castle Ruins (Ina)
- Tanaka Castle Ruins (Ina)
- Tarumoto Castle ruins (Iiyama)
- Tatsue Castle Ruins (Iida)
- Tatsuoka Castle Masugata Ruins (Saku)
- Tatsuokajō Castle Ruins (Goryokaku) (Saku)
- Tengumori Castle Ruins (Iida)
- Tenpaku Castle Ruins (Ueda)
- Teshirozuka Castle Ruins (Komoro)
- Toishi (Masugata) Castle Ruins (Ueda)
Showing 150 of 185 - view all on the interactive map.
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