Guide
Koga Kousya Park (also known as Koga Sogo Park) is a stunning urban park located in Koga City, Ibaraki Prefecture. Designed by the renowned landscape architect Yoshio Nakamura, this park is much more than a simple recreational area; it is a highly acclaimed 'cultural landscape' where human history and natural evolution intersect. In 2003, it became the first site in Japan to receive the 'Melina Mercuri International Award for the Protection and Management of Cultural Landscapes,' organized by UNESCO and Greece. The vast grounds host a unique coexistence of medieval castle ruins, restored ponds, peach groves dating back to the Edo period, and traditional folk houses designated as National Important Cultural Properties, making it a quintessential symbol of Japan's historical landscapes.
The name 'Koga Kousya' refers to a branch of the Ashikaga clan that established its base in this region during the medieval period. Within the park, you can find the site of the 'Koga Kousya Ashikaga Naritsugu Residence,' which preserves the atmosphere of ancient samurai culture. Additionally, stone monuments related to the Ashikaga clan remain at the Tokugen-in site, testifying to the area's historical significance. The 'Koga Peach Grove' also carries deep historical roots, as peach trees were planted during the Edo period at the recommendation of the local lords, leading to the beautiful peach blossoms seen today. This creates a landscape where political and cultural history is deeply intertwined with the natural environment.
The park offers a diverse range of historical and natural-interest spots. First, Gosho Numa is a beautiful pond that restores the original topography of the area, harmonizing perfectly with the surrounding scenery. Next, the Peach Grove, featuring approximately 2,000 flowering peach trees, offers a breathtaking spectacle during the spring season. The 'Minka-en' (Folk House Garden) houses relocated traditional buildings, such as the 'Former Hidatake Residence' (a National Important Cultural Property) and the 'Former Nakayama Residence' (a Prefectural Cultural Property), allowing visitors to observe traditional Japanese architectural styles up close. Furthermore, the park features a unique blend of modern and natural design, including a glass-walled gelateria and a management building designed by the famous architect Hiroshi Naito.
The charm of this park lies in its changing seasonal expressions. From early February to March, you can enjoy plum blossoms. The peak highlight is the 'Koga Peach Festival' from late March to early April, when the peach blossoms are in full bloom. In May, events celebrate the new tea season, while July offers views of the Oga Lotus pond. In September, you can see bush clover and silver grass, and from late October through November, the park is covered in beautiful autumn foliage. Visiting during daylight hours provides the clearest views of the architectural colors and plant life, while the evening offers a peaceful atmosphere around the Gosho Numa pond.
There are many ways to experience the nature and culture here. Seasonal events include the Spring Peach Festival, the May New Tea Festival, and lotus-related events in July. You can also relax at the gelateria while enjoying the scenic views. The park features walking paths that utilize the natural terrain, allowing you to discover different landscapes with every step. It is a perfect place for quiet contemplation of Japan's four seasons and historical heritage.
The area surrounding the park is also rich in nature. Nearby facilities like 'Navel Park' and 'Kouiki Chuo Sports Park' offer opportunities for more active recreation and relaxation in vast green spaces. The park is also easily accessible from central Koga City, allowing visitors to experience the local historical streetscapes and culture.