| Hachinohe Castle 八戸城 | |
|---|---|
| Hachinohe, Aomori Prefecture, Japan | |
 site of Hachinohe Castle central bailey | |
  Hachinohe Castle 八戸城  Hachinohe Castle 八戸城 | |
| Coordinates | 40°30′53.1″N 141°29′16.3″E / 40.514750°N 141.487861°E |
| Type | Hirayama-style Japanese castle |
| Site information | |
| Open to the public | yes |
| Condition | ruins |
| Site history | |
| Built | 1627 |
| In use | Edo period |
| Demolished | 1871 |
Hachinohe Castle (八戸城, Hachinohe-jō) was a Japanese castle that formed the administrative center of Hachinohe Domain, a feudal domain of the Nambu clan, located in the center of what is now the city of Hachinohe in Aomori Prefecture, Japan. Nothing remains of the castle today.