Shiizu Castle

Shiizu Castle is a medieval fortress in Chiba Prefecture that combines stone and wooden structures with earthwork fortifications and water barriers. The remains clearly show how the stronghold was designed to defend the surrounding region.

The fortress was built during Japan's feudal period and served as a strategic stronghold for local rulers controlling the Ichihara region. Its design reflects the military needs and priorities of that era.

The site reflects how local rulers organized their military strongholds using water barriers and raised earthworks typical of feudal Japan. Walking through the grounds, you can observe the layout and understand how space was used for defense.

The grounds are generally accessible for visitors to explore the foundation stones, earthworks, and defensive structures at their own pace. Visiting during dry weather is advisable, as some areas can become muddy and difficult to walk through after rain.

The site preserves its original layout, with many structures carved directly from the natural terrain of the area. This allows visitors to see how the fortress was shaped to use the landscape itself as part of its defense.

Location: Shiizu

GPS coordinates: 35.47196,140.03575

Latest update: December 9, 2025 18:44