Takayama Castle, Historic castle ruins in Mihara, Japan.
Takayama Castle consists of medieval fortress ruins located on Mount Tsumataka above the Nuta River valley. The site features stone walls and dry moats that run along the mountain's northern ridge, forming the defensive layout.
Construction of this fortress began in 1206 under Kobayakawa Shigehira, who established it as a regional military base. The site remained strategically important during Japan's feudal period before eventually being abandoned.
The name reflects its hilltop location, and visitors today can see how the fortifications were built into the natural landscape. The ruins show the way medieval commanders adapted military structures to the terrain and local geography.
The ruins can be reached by hiking from Mount Tsumataka, with a trail beginning near a local train station and taking about 20 minutes on foot. The path passes through natural woodland, so sturdy shoes and basic hiking preparation are recommended.
The fortress once controlled trade routes leading toward the nearby Seto Inland Sea, making it a key point in the regional power network of its time. From this elevated position, visitors today can see the surrounding landscape and understand how geography shaped the location's strategic value.
Location: Mihara
Inception: 1206
Founders: 小早川茂平
GPS coordinates: 34.41944,132.98397
Latest update: December 10, 2025 16:30
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