Ki Castle

The castle extends across 30 hectares with stone walls stretching 2.8 kilometers, featuring multiple gates and defense towers at strategic positions.

Following the Battle of Hakusukinoe in 663, Emperor Tenji ordered the construction of this fortress as part of a defensive network against potential invasions.

The name translates to 'Demon Castle' and connects to tales of Prince Ura, who according to local stories controlled the Kibi Province from this location.

The reconstructed western gate, completed in 2004, provides visitors with a clear understanding of the original seventh-century architectural design.

Archaeological excavations revealed specialized paving stones designed specifically to protect the castle walls, marking an innovation in Japanese fortification techniques.

Location: Soja

Inception: 7 century

Made from material: wood

Part of: 100 Fine Castles of Japan

Website: https://city.soja.okayama.jp/kanko_project/kanko/kannkou_bunnka/kankouti/kinojyo/kinojo.html

GPS coordinates: 34.72769,133.76778

Latest update: May 26, 2025 21:03