Maruoka Castle is one of the oldest surviving castle keeps in Japan and an important historical landmark in Fukui Prefecture. It was built in 1576 and is also known as Kasumiga-jo, or “Mist Castle,” because of a local legend that mist would appear and protect the castle from enemies.
The castle stands on a small hill and has a simple but powerful appearance. Its old wooden structure and steep stairs give visitors a real sense of what Japanese castles were like in the Sengoku period. Unlike larger reconstructed castles, Maruoka Castle still preserves a quiet and authentic atmosphere.
Inside the main keep, visitors can imagine how samurai once watched over the surrounding area and defended this strategic location. From the top floor, you can enjoy views of the town, rice fields, and the countryside of Fukui.
Maruoka Castle is especially beautiful in spring, when cherry blossoms bloom around the castle grounds. For visitors interested in history, architecture, or traditional Japan, it is a small but very meaningful place to visit.



How to Get to Maruoka Castle
By Train and Bus
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From Fukui Station
Take the Hapi-Line Fukui (approx. 12 minutes) to Maruoka Station,
then transfer to a Keifuku Bus (approx. 15 minutes) and get off at “Maruoka Castle” bus stop. -
From Awaraonsen Station
Take a Keifuku Bus (approx. 20 minutes) and get off at “Maruoka Castle” bus stop. -
From Maruoka Station
Take a taxi (approx. 15 minutes) to Maruoka Castle.
By Car
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From the Hokuriku Expressway, Maruoka IC: approx. 10 minutes
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From Fukui Station: approx. 30 minutes
Parking
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Free parking is available around Maruoka Castle.
