Kagamiyama Castle (Higashihiroshima)
| Kagamiyama Castle | |
|---|---|
鏡山城 | |
| Higashihiroshima, Hiroshima, Japan | |
Mount Kagami | |
| Site information | |
| Type | yamashiro-style Japanese castle |
| Condition | ruins |
| Location | |
| Coordinates | 34°24′13.21″N 132°43′38.4″E / 34.4036694°N 132.727333°E |
| Site history | |
| Built | Nanboku-chō period |
| Built by | Ouchi clan |
| Demolished | 1525 |
Kagamiyama Castle (鏡山城, Kagamiyama-jō) was a yamajiro-style Japanese castle located in what is today part of the city of Higashihiroshima in Hiroshima Prefecture. Its ruins have been protected by the central government as a National Historic Site since 1957.