Koya Castle Ruins

Abandoned castle / fort

Explore the remnants of Koya Castle Ruins, an abandoned castle or fort situated near Annaka, Japan. This historic site offers a glimpse into the region's past, with its rugged landscape and mysterious atmosphere. Visitors can discover the beauty of Japan's countryside while learning about its rich cultural heritage.

This description was drafted with AI assistance from the spot's name, type, and location, and reviewed for accuracy. Report anything wrong directly on the map.

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Coordinates: 36.34910, 138.83984 · near Annaka, Japan

As a reminder, it is FORBIDDEN to enter private property. Always check local laws and access rights before visiting any location, and report incorrect markers directly on the map. Read the full disclaimer.

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