Guida
Horiuchi Kaimagari is a historic street located in Hagi City, Yamaguchi Prefecture, that vividly preserves the structural layout of an Edo-period castle town. The term 'Kaimagari' refers to a street design where the path turns at a right angle (known as 'Kagi no Te' or key-hand shape), creating a unique landscape enclosed by high earthen walls. This layout, which can appear as a dead end from certain angles, was intentionally designed for defensive purposes in the past, and today it offers a fascinating glimpse into ancient urban planning.
The Horiuchi district was situated within the San-no-maru area during the feudal administration era. Historically, this area was home to high-ranking samurai residences, including those of the clan's officials and prominent families like the Mori clan. The preserved streets and the layout of the former residences serve as vital cultural heritage, illustrating how Hagi Castle town was constructed and how defensive and residential spaces were managed. Along with the Heian Furuike district, it is a precious area that maintains the traditional street forms of a Japanese castle town.
The most striking feature is the 'Kaimagari' shape, where the view is constantly interrupted by right-angle turns and high earthen walls. This creates a sense of mystery and seclusion. As you walk, you can feel the weight of history from the time when high-ranking samurai resided here. The tranquil atmosphere and the well-preserved architecture allow visitors to experience the quiet elegance of a bygone era.
Horiuchi Kaimagari is an open area that can be enjoyed year-round without any specific seasonal restrictions. During the bright daylight hours, the textures of the earthen walls and the sharp angles of the streets are most visible. For those seeking a peaceful and contemplative stroll, visiting during the quieter parts of the day is highly recommended.
The primary activity here is a 'historical stroll.' By walking through these narrow alleys enclosed by high walls, you can experience the actual topography and understand how people lived and how the town was protected during the Edo period. It is a perfect place for a quiet walk away from the bustle of modern life.
The Horiuchi area is surrounded by many other historical sites. Nearby landmarks such as the Kuchiba Family Residence, the site of the Komeryokan, the former Kodama Family Nagayamon, and the former Fukuhara Family Hagiya Mansion allow for a much deeper understanding of Hagi's castle town culture when visited in conjunction with Horiuchi Kaimagari.
Since you will be walking through historical alleys, comfortable walking shoes are highly recommended. As this is a living residential area, please be mindful of your behavior to respect the local residents.