Minakuchi Castle

Minakuchi Castle is a Japanese fortress in Koka with a central bailey measuring about 150 meters on each side, ringed by moats and stone walls with watchtowers at the corners. The layout shows the typical design of a feudal lord's residence from the early Edo period.

The castle was built in 1634 by the Tokugawa shogun Iemitsu and served as a way station during his journeys to Kyoto along the strategic Tokaido road. After demolition in the Meiji era, the site was partially rebuilt in 1991.

The castle reflects the presence of the Kato clan, who governed here until the Edo period ended and left their mark on the buildings and grounds. Their family crest, featuring wisteria flowers, appears in decorative elements throughout the site.

The castle grounds are easy to walk around and best visited in the morning when the light is good for viewing the walls and towers. Local signage helps guide you through the layout, and it is worth allowing time to explore both the outdoor structures and any indoor exhibits.

The watchtower was converted into a museum dedicated to local history and folk culture after the modern reconstruction, displaying artifacts from the Edo period. This repurposing blends the castle's military past with its contemporary educational role.

Location: Koka

GPS coordinates: 34.97045,136.16458

Latest update: December 7, 2025 19:30