This museum exhibits historical materials, tools, and minerals from the Ogoya Mine, which was once one of Japan's leading copper mines. It is a rare facility where visitors can explore the actual "Mine Road" tunnel, which operated from the early Meiji period until 1966, offering an immersive underground experience.
| Address | Ka-1-1 Ogoya-machi, Komatsu City, Ishikawa Prefecture |
| Phone | 0761-67-1122 |