Ōtoriiyama ruins, Ancient castle ruins in Akita Prefecture, Japan
The Ōtoriiyama ruins contain stone foundations and earthen walls revealing the layout of a former mountain fortification from feudal Japan.
Located at a strategic point, these castle ruins date back to the tumultuous Sengoku period when regional lords constructed defensive strongholds across Japan.
The site represents traditional Japanese military architecture, demonstrating how castles integrated natural terrain features into their defensive structures.
Visitors can reach the ruins through marked hiking paths that wind through forested areas, requiring sturdy walking shoes and basic outdoor equipment.
The elevated position of Ōtoriiyama provides views of the surrounding valleys, illustrating why medieval commanders selected this location for military purposes.
GPS coordinates: 39.32878,140.56392
Latest update: March 7, 2025 23:04
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