Discover Koumi
compiled from our dataKoumi is located in Nagano Prefecture, Japan, and has a population of about 4,713. Our atlas lists 29 places here.
These include 3 sights and 2 museums, 12 restaurants, 12 places to stay and 0 cocktail bars. Highlights include 花野辺ガーデンビレッジ, 白駒池キャンプ指定地, 松原湖高原展望台.