Karuizawa Town National Health Insurance Karuizawa Hospital, located in Karuizawa Town, Kitasaku District, Nagano Prefecture, is a public hospital dedicated to supporting healthcare for local residents. The facility features a barrier-free design, ensuring that patients with physical disabilities can visit with confidence. A parking lot is also available, providing convenient access by car. Although situated in the tourist destination of Karuizawa, as a community-based medical institution, the hospital has established a system that addresses the diverse needs of a wide range of patients.