Sogo Castle

Sogo Castle is a medieval fortress situated on a tongue-shaped plateau between two rivers in eastern Takamatsu, protected by stone walls and wide moats. The ruins spread across the terrain, revealing the strategic defensive layout of the complex.

The fortress was built during the Northern and Southern Courts period and remained under Sogo clan control for more than two centuries. This period shaped the regional military landscape of eastern Japan.

The Shonen-ji Temple occupies the site of the former main bailey, linking the location to its medieval warrior past. Visitors can sense how spiritual and military purposes once shared this space.

The ruins are accessible by car or train, with free parking available at the adjacent temple grounds. The site is mostly open to wander through on foot without restrictions.

The fortress featured a clever bridge trap on its northern side designed to deceive attackers during assaults. This mechanism reveals the sophisticated military engineering thinking of medieval defenses.

GPS coordinates: 34.26075,134.10539

Latest update: December 7, 2025 20:21