国府尾城

The stone foundations of Kounoo Castle rest on a strategic elevation point, offering views across the surrounding waters of the Sea of Japan.

Construction of Kounoo Castle dates back to the feudal period of Japan, when it served as a defensive structure monitoring maritime activities.

The castle site maintains traditional Japanese fortification elements, including stone walls arranged in a pattern typical of regional military architecture.

Visitors can reach the castle ruins by following marked trails through the forested slopes of Okinoshima island during daylight hours.

The castle ruins occupy one of Japan's most restricted territories, as Okinoshima island permits access to only 200 male visitors annually.

Location: Okinoshima

GPS coordinates: 36.20644,133.31983

Latest update: March 6, 2025 14:52