* Image is for illustrative purposes only.Fukui Castle (Kita-no-Shōjō Castle)
福井城（北ノ庄城）
Fukui Castle (Kita-no-Shōjō Castle) is a historic castle in Chūbu dating from the Built in the 11th year of Keichō (1606), whose lord was Yūki Hideyas / Echizen Matsudaira Clan.
Overview
About the Castle
Fukui Castle was built in the 11th year of Keichō (1606) by Yūki Hideyas, the second son of Tokugawa Ieyasu, on the site of the former Kita-no-Shōjō Castle. Hideyas was granted Echizen Province with 680,000 koku as a reward for his achievements at the Battle of Sekigahara, and he undertook the construction of a castle town befitting his position. The name "Fukui" is said to have been given by Hideyas himself with the meaning of "the place where fortune resides," and the castle flourished as the main stronghold of the Echizen Matsudaira Clan throughout the Edo period. The main citadel was constructed with stone walls and surrounded on all sides by a water moat, and is said to have possessed a five-story tenshu with four tiers (the "nine stories" tradition is attributed to its predecessor, Kita-no-Shōjō Castle under Shibata Katsuie, and details remain debated). Though born as the child of one of Ieyasu's concubines, Hideyas became an adopted son of Toyotomi Hideyoshi, a complex lineage. After the Battle of Sekigahara, he rose to become a great daimyo of Echizen. The 680,000 koku granted to him ranked among the highest even among shinpan and fudai daimyo, reflecting his position as a pillar of the Tokugawa shogunate. However, Hideyas died of illness in the 12th year of Keichō (1607) at the age of just 34, and his castle construction was left to his successors to complete.
Shibata Katsuie and the Tragedy of Kita-no-Shōjō Castle
The predecessor of Fukui Castle, Kita-no-Shōjō Castle, was built by Shibata Katsuie around the 3rd year of Tenshō (1575) and was the largest castle in the Hokuriku region. Katsuie was a fierce commander who dominated Hokuriku during the Sengoku period and had experience confronting Uesugi Kenshin under Oda Nobunaga's orders. Nicknamed "Oni Shibata" (the Demon Shibata), Katsuie's formidable martial prowess made him a commanding presence among Sengoku warlords. After his defeat by Toyotomi Hideyoshi at the Battle of Shizugatake in the 11th year of Tenshō (1583), Katsuie returned to Kita-no-Shōjō Castle and met his dramatic end alongside his wife, Oichi. Oichi was the sister of Oda Nobunaga, and after a tragic marriage to Asai Nagamasa, she became Katsuie's wife. Her beauty and refinement were praised as unrivaled in the Sengoku era. Katsuie's dignified final stand and Oichi's faithful devotion to him are remembered as embodying the honor and tragic beauty of the samurai spirit. Their three daughters—Chacha, Hatsume, and Gō—survived and became, respectively, a concubine of Toyotomi Hideyoshi, the wife of Kyogoku Takatsugu, and the wife of Tokugawa Hidetada, each living dramatic lives that shaped the Sengoku period.
Echizen and Sword Culture
Echizen Province has long been renowned as a major production center for Japanese swords, with groups of sword smiths known as "Echizen kaji" producing numerous masterpieces. Echizen smiths have been active since the Nanboku-chō period, with lineages descended from Chiyozuru Kuniyasu and Kuni no Mitsu establishing themselves in the region. Under the Echizen Matsudaira Clan's patronage, Echizen smiths maintained exceptional technical standards throughout the Edo period, forging swords that were both practical and refined. Echizen Yasutsugi, who settled in Echizen during the Keichō years, became an official smith for the Tokugawa shogunate and stands as the pinnacle of the subsequent Echizen smithing lineage. Echizen swords are praised for possessing "bright jigane and a sound hamon," and are renowned for combining striking visual beauty with proven combat reliability.
Architecture and Remains
The Fukui Castle ruins today retain the original main citadel stone walls and inner moat, with the Fukui Prefectural Government building standing atop the stone walls, creating a unique landscape where the modern seat of administration coexists with historical heritage. The tenshu platform stone walls are particularly impressive, with their massive precisely-fitted masonry testifying to the high level of Early Modern castle architecture. A bronze statue of Yūki Hideyas stands in one corner of the ruins and continues to be beloved by residents as the founder of the Echizen Matsudaira Clan. After the castle's abandonment, only the stone walls and moat remained for a long period, but recent restoration efforts have made the site increasingly accessible as a historic park.
Culture and Tourism
While Fukui is also known today as the "mecca of eyeglass production" and the "home of Echizen crab," the history of castles and the warrior culture of Echizen flow through the city's foundations. Nearby, the Ichijodani Asakura Clan Ruins are designated as a National Special Historic Site and Special Scenic Area—the remains of a castle town built by the Asakura Clan, who controlled Echizen during the Sengoku period. Over a span of 460 meters north to south, samurai residences, townhouses, temples, and gardens have been excavated and preserved in their original state. These ruins, also called the "little Kyoto of Hokuriku," represent some of Japan's finest medieval castle-town remains and convey the essence of Asakura culture to the present day. Eiheiji, the head temple of the Soto Zen sect, is also a cultural heritage representative of Fukui and, as the rigorous Zen training monastery founded by Dōgen, bears a profound connection to the spiritual cultivation of samurai. Echizen warriors refined their spirit through zazen meditation and samu work at Eiheiji; their practice of self-mastery and non-self became inseparable from the focus and stillness required when wielding the blade. The spiritual bond between Zen and the sword imparted a unique depth to Echizen's warrior culture, establishing a tradition of treating the sword not merely as a display of martial might, but as a vehicle for inner spiritual refinement.
Echizen Sword Culture and Sword Smiths
Echizen has long been known as a center of sword smithing, and Echizen forged blades (Echizen hamono) remain one of Japan's premier blade-crafting regions and enjoy worldwide renown. Since the Nanboku-chō period, sword smiths have resided in Echizen Province, forging superior blades using the region's high-quality iron sand and the clear waters of the Kuzuryū River. Successive lords of Fukui Castle patronized Echizen sword smiths and employed official clan smiths who sustained samurai sword culture. The personal swords of successive clan lords such as Yūki Hideyas and Matsudaira Tadanao are said to have been works of Echizen's finest masters. Today, Echizen City (formerly Takefu) continues to have a thriving edged-tool industry, and the craftspeople's techniques represent an unbroken tradition inherited from medieval sword smiths. Visiting the sword-smithing workshops alongside Fukui Castle offers a rare opportunity to experience simultaneously these two great elements of Japanese warrior culture—castle and sword.
Connection to Swords
Echizen Province earned widespread fame as a major center of Japanese sword production, and the Echizen Matsudaira Clan, based at Fukui Castle, took on the role of patron of sword culture. The history of Echizen smithing is ancient—since the Nanboku-chō period, smiths like Chiyozuru Kuniyasu worked in the region, and successive generations of craftsmen have forged blades there continuously. The most renowned sword smith in Echizen history is Echizen Yasutsugi. The first-generation Yasutsugi settled in Echizen during the Keichō years and gained the confidence of both Tokugawa Ieyasu and Tokugawa Hidetada, becoming an official smith of the shogunate. Authorized by Ieyasu to use the "hollyhock crest," Yasutsugi—also known as "Aoi Shimosaka"—commanded supreme authority in Edo-period sword culture as the official Tokugawa smith. His blades are highly regarded as defining works of the Shinshintō era, known for their brilliant style featuring ōgigumi-me (large interlocking) hamon. The Yasutsugi line persisted through successive generations, establishing branches in both Echizen and Edo, and continued supplying premium blades throughout the Edo period. The Echizen Matsudaira Clan collected masterworks across generations and equipped their retainers with quality swords, thereby preserving the clan's martial strength. The fact that Shibata Katsuie had his cherished sword beside him at the moment of his seppuku in Kita-no-Shōjō Castle epitomizes the inseparable bond between warrior and blade—a moment preserved in historical memory. The genealogy of Echizen smiths can be traced through sword collections in the Fukui Municipal Local History Museum and the Fukui Prefectural History Museum. Excavations at the Ichijodani Asakura Clan Ruins have similarly uncovered swords and armor, documenting the living reality of Sengoku-era Echizen sword culture. While grounded in practical durability, Echizen swords achieved high artistic refinement under Matsudaira patronage. This legacy continues through contemporary Echizen smiths, and Fukui remains a vital center of Japanese sword culture today.
Highlights
- Main Citadel Stone Walls and Inner Moat — historic landscape coexisting with the modern prefectural government building, a rare example of administrative heritage in Japan
- Bronze Statue of Yūki Hideyas — memorial honoring the founder of the Echizen Matsudaira Clan
- Ichijodani Asakura Clan Ruins — the 'little Kyoto of Hokuriku,' a National Special Historic Site preserving an excavated Sengoku-period castle town
- Fukui Municipal Local History Museum — houses swords, armor, and sword fittings of the Echizen Matsudaira Clan
- Shibata Shrine (Kita-no-Shōjō Castle Ruins) — shrine dedicated to Shibata Katsuie and Oichi, the ruins of the castle's predecessor
- Tōjinbō and Eiheiji — premier destinations representing Echizen's natural beauty and Zen culture, staples of Fukui tourism
* Opening hours and admission fees are subject to change. Please check the official website before visiting.