Due to its transportation environment, Kosuge Village in Kitatsuru District is unique in that its living area is in Tokyo, not Yamanashi Prefecture. Neighboring municipalities include some in Tokyo. Kosuge Village in Kitatsuru District is home to mountains such as Mt. Narakurayama and Mt. Mito, rivers, and Lake Okutama. Tourist attractions in the village include Shiraito Falls, known for its autumn foliage. The village also boasts a hot spring called Kosuge no Yu, the source of the Tama hot springs, beloved by villagers. The village also boasts other tourist attractions and leisure spots that take advantage of its abundant natural environment. One of the village's festivals is the Tama Source Festival. This festival, which is created with the villagers' heartfelt unity and unity, is a huge success every year.