Japanese Castles DB

📍 Hyogo — Kansai

The undisputed king of Japanese castles — the only one that has never been captured, never burned, and never rebuilt.

A+ Tourism 92/100

A+ Defense 95/100

Nijo Castle

二条城 · Nijo-jo

📍 Kyoto — Kansai

The castle where the shogunate both began and ended — Nijo is a palace of power politics, famous for floors that sing and paintings that dazzle, not for towers or battles.

A+ Tourism 90/100

F Defense 35/100

Osaka Castle

大阪城 · Osaka-jo

📍 Osaka — Kansai

Japan's most famous castle story wrapped in a 1931 concrete tower — the history is spectacular, even if the building isn't original.

A Tourism 88/100

D Defense 55/100

Matsumoto Castle

松本城 · Matsumoto-jo

📍 Nagano — Chubu

Japan's most dramatically photogenic original castle — a jet-black tower reflected in its moat, framed by the Japanese Alps.

A Tourism 85/100

B Defense 72/100

Hikone Castle

彦根城 · Hikone-jo

📍 Shiga — Kansai

An original National Treasure castle saved from demolition by imperial order — complete with Japan's most famous cat mascot.

A Tourism 82/100

B Defense 75/100

Ranked by Defense Score

Hardest to Conquer

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Himeji Castle

姫路城 · Himeji-jo

📍 Hyogo — Kansai

The undisputed king of Japanese castles — the only one that has never been captured, never burned, and never rebuilt.

A+ Tourism 92/100

A+ Defense 95/100

Kumamoto Castle

熊本城 · Kumamoto-jo

📍 Kumamoto — Kyushu

Japan's mightiest castle complex — proven in battle, broken by earthquake, and rising again through one of history's most ambitious restoration projects.

B Tourism 75/100

A Defense 88/100

Takatori Castle

高取城 · Takatori-jo

📍 Nara — Kansai

Japan's highest castle ruins — a 584-meter mountain fortress with some of the finest surviving stone walls in the country, for those willing to earn the view.

F Tourism 35/100

A Defense 88/100

Edo Castle

江戸城 · Edo-jo

📍 Tokyo — Kanto

The largest castle ever built in Japan — now the Emperor's residence — where you can walk the foundations of the tower that ruled a nation for 265 years.

A Tourism 80/100

A Defense 85/100

Iwamura Castle

岩村城 · Iwamura-jo

📍 Gifu — Chubu

Japan's highest mountain castle at 717 meters — dramatic stone wall ruins, the story of a remarkable female lord, and one of the finest preserved castle towns in inland Japan.

D Tourism 40/100

A Defense 85/100