Castle

Introducing the knowledge, history, and culture of Japanese castles.

The 12 Original Castles in Japan Explained: The Only Surviving Castle Towers from Ancient Japan

Discover the 12 Original Castles in Japan that have survived since the pre-Edo period without major reconstruction. These authentic castle towers are living history and national treasures.

Japanese history and culture

Castle

Japanese castle
Otemon: The Ultimate Fusion of Symbolism and Defense in Japanese Castles

The Otemon Gate in Japanese castles serves as both the main entrance and a crucial defensive structure. Learn about its architecture, historical evolution, and significance.

Japanese history and culture

Castle
Masugata Koguchi: The Key to Castle Defense, Ingeniously Obstructing Enemy Invasion

Masugata Koguchi is a defensive structure built at the entrance of Japanese castles and fortresses. Its narrow and intricate passages slow down enemy advancement, providing defenders with advantageous combat opportunities. Learn about the role and significance of Masugata Koguchi in castle defense.

Japanese history and culture

Castle
Haijōrei: The Day Castles Disappeared from Japan

There was an event when castles suddenly disappeared from all over Japan. It was the "Haijōrei" issued in 1873.

Japanese history and culture

Castle