Castles - Gunma, Japan
86 documented abandoned castles have been mapped by the Urbexology community in Gunma, concentrated mainly around Yoshii (13), Tomioka (12), Annaka (10). Each location below links to its own page with coordinates, photos where available, and access notes.
Browse by city
- Yoshii (13)
- Tomioka (12)
- Annaka (10)
- Ota (10)
- Omamacho-omama (8)
- Nakanojomachi (6)
- Numata (6)
- Kanekomachi (5)
- Takasaki (4)
- Maebashi-shi (4)
All locations
- Atagoyama Castle Ruins (Annaka)
- Baba Castle Ruins (Yoshii)
- Former Takayama Castle Ruins (Nakanojomachi)
- Front Tiger's Mouth (Ota)
- Fukazawa Castle Ruins (Omamacho-omama)
- Gonda Castle Ruins (Nakanojomachi)
- Gōdo Castle Ruins (Omamacho-omama)
- Haneo Castle Ruins (Nakanojomachi)
- Hannyazawa Castle Ruins (Annaka)
- Hirai Castle Ruins (Fujioka)
- Hiraka Castle Ruins (Tomioka)
- Hisyakuyama Castle Ruins (Kiryu)
- Hitomi Castle Ruins (Annaka)
- Hitomi Castle Ruins (Annaka)
- Hongo Castle Ruins (Yoshii)
- Horse-riding Grounds District Ruins (Ota)
- Ishikura Castle Ruins (Maebashi-shi)
- Isobe Castle Ruins Park (Annaka)
- Itanohana Castle Ruins (Annaka)
- Iwabitsu Castle Ruins (Nakanojomachi)
- Iwasaki Castle Ruins (Yoshii)
- Kagikake Castle Ruins (Annaka)
- Kanayama Castle Pond (Ota)
- Kanayama Castle Ruins Guidance Facility (Ota)
- Kanayama Castle, Shogun's Wife or Nobleman's Quarters Ruins (Ota)
- Katsuyamajō Castle Ruins (Maebashi-shi)
- Kita-Aranami-toride Fort Ruins (Kanekomachi)
- Kosuge Castle Ruins (Tomioka)
- Kotana Castle Ruins (Yoshii)
- Koya Castle Ruins (Annaka)
- Makabe Castle Ruins (Shibukawa)
- Makabu Castle Ruins (Yoshii)
- Maniwa Castle Ruins (Yoshii)
- Mayama Castle Ruins (Tomioka)
- Minowa Castle Honmaru Ruins (Kanekomachi)
- Minowa Castle Ruins (Kanekomachi)
- Minowa Castle Ruins Parking (Kanekomachi)
- Minowa Castle Sannomaru Ruins (Kanekomachi)
- Nagane Castle Ruins (Yoshii)
- Nagurumi Castle Ruins (Numata)
- Nagurumi Castle Ruins Information Center (Numata)
- Nakayama Castle Ruins (Numata)
- Namie-jo Castle Ruins (Takasaki)
- Namiki Castle Ruins (Nakanojomachi)
- Negoya Castle Ruins (Takasaki)
- Negoya Castle Ruins (Tomioka)
- Nitta Kanayama Castle Ruins (Ota)
- Niwaya Castle Ruins (Yoshii)
- Numata Castle Main Citadel Ruins (Numata)
- Numata Castle Ote Gate Ruins (Numata)
- Numata Castle Ruins (Numata)
- Nyu Castle Ruins (Tomioka)
- Ogo Castle Ruins (Maebashi-shi)
- Ogushi Castle Ruins (Yoshii)
- Okudaira Castle Ruins (Yoshii)
- Omuromoto Castle Ruins (Isesaki)
- Ozawa Castle Ruins (Tomioka)
- Ruins of Asagai Yorii Castle (Nakanojomachi)
- Ruins of Ichigōyama-jō Castle (Yoshii)
- Ruins of Takasaki-jō Castle (Takasaki)
- Ruins of Warabi-jō Castle (Tomioka)
- Saimoku Castle Ruins (Tomioka)
- Sakamoto Castle Ruins (Annaka)
- Shimotajima Castle Ruins (Ota)
- Shiroi Castle Ruins (Shibukawa)
- Site of Kawai Castle (Tamamura)
- Site of Maebashi Castle (Maebashi-shi)
- Site of Onabuchi Castle Honmaru (Omamacho-omama)
- Site of Sakai-jo Castle (Sakai-nakajima)
- Site of Terao Chausuyama-jō Castle (Takasaki)
- South Bailey (Ota)
- Sugawara Castle Ruins (Tomioka)
- Sōri Castle Ruins (Omamacho-omama)
- Tenbiki Castle Ruins (Yoshii)
- Tennoyama Castle Ruins (Tomioka)
- Toriyama Castle Ruins (Ota)
- Uchide Castle Ruins (Annaka)
- Ueno Castle Ruins (Tomioka)
- West Castle (Ota)
- Yamakami Castle Ruins (Omamacho-omama)
- Yamakami Castle Ruins Park (Omamacho-omama)
- Yamana Castle Ruins (Fujioka)
- Yatsu-yakata Palace Ruins (Omamacho-omama)
- Yatsuka Castle Ruins (Yoshii)
- Yoshizaki Castle Ruins (Tomioka)
- Zen Castle Ruins (Omamacho-omama)
As a reminder, it is FORBIDDEN to enter private property. Always check local laws and access rights before visiting any location. Read the full disclaimer.