
Guida
Kawanakajima Kosenjo Historical Park, located in Nagano City, Nagano Prefecture, is a historical site that preserves the memory of significant events from the Sengoku (Warring States) period. It is famously known as the battlefield for the 'Battle of Kawanakajima,' where the legendary leaders Takeda Shingen and Uesugi Kenshin clashed. The park features a 12,000-square-meter grassy area with a landscape of rolling hills, a small stream lined with natural stones, and traditional thatched-roof gazebos (azumaya). It serves as both a historical landmark and a peaceful relaxation spot for local citizens.
This location is one of the most significant battlefields of the Kawanakajima battles during the Sengoku period. Specifically, it is part of the Hachimanpara area, believed to be where Takeda Shingen established his main camp. At the adjacent Hachiman Shrine, bronze statues depicting the legendary single combat between Takeda Shingen and Uesugi Kenshin are installed, playing a vital role in visually communicating the intensity of the combat to visitors. This site is carefully preserved as a precious cultural heritage of the region.

The park offers various facilities and exhibits to deepen your understanding of history. First, the Nagano City Museum is located within the park, showcasing exhibitions regarding local history and culture. Second, the 'Single Combat Statues' at the nearby Hachiman Shrine are an iconic spot symbolizing the fierce struggle between the two great warlords. Additionally, the design of the park, featuring streams with natural stones and traditional thatched-roof structures, evokes the nostalgic scenery of old Japan. The expansive lawn provides an open, refreshing space for all visitors.
The park's charm changes beautifully with the seasons. In spring, it becomes a famous spot for cherry blossom viewing, with approximately 100 cherry trees in full bloom. Visitors can enjoy strolls under the bright spring sunlight, the lush greenery of summer, or the vibrant colors of autumn. Please note that parking lot hours vary by season: from March 1st to November 30th, it is available until 21:00; from December 1st to the end of February, it is available until 17:30.

The park is well-equipped for various outdoor activities. The large lawn is perfect for resting while enjoying the natural surroundings. For pet owners, there is a dedicated dog run where you can spend time with your canine companions. The park also features playground equipment for children and an outdoor stage, making it an ideal destination for families. A historical stroll, reading the interpretive signs to trace the footsteps of ancient battles, is a unique way to experience this site.
Directly adjacent to the park is the Hachiman Shrine, which symbolizes the historical narratives of the area. The park is easily accessible from central Nagano City, and there are many nearby facilities and historical sites that allow you to dive deeper into the culture and history of Nagano. You can easily plan a route that includes a visit to the surrounding streets and other historical landmarks after your walk.
Comfortable walking shoes are highly recommended as the park is quite large and involves much walking. Since you may need to pay for parking or use certain facilities, we recommend carrying both cash and credit cards. While there are English-language signs, it is helpful to research details in advance for a smoother experience. No advanced reservations are required, but please check the official website for any special events. If using the dog run, please follow etiquette by keeping your dog on a leash and cleaning up after your pet.