| 三根山藩 | |
|---|---|
| under Tokugawa shogunate | |
| 1634–1871 | |
| Capital | Mineyama Jinya |
| Area | |
| • Coordinates | 37°45′28″N 138°50′38″E / 37.75778°N 138.84389°E |
| • Type | Daimyō |
| Historical era | Edo period |
• Established | 1634 |
• Disestablished | 1871 |
| Today part of | Niigata Prefecture |
Mineyama Domain (Japanese: 三根山藩) was a fudai feudal domain under the Tokugawa shogunate of Edo period Japan. It was located in Echigo Province, in the Hokuriku region of Honshū. The domain was centered at Mineyama, located in modern-day Mineoka in Niigata Prefecture.[1]