Here are some I like (a mix of traditional ryokan and modern comforts): www.booking.com/hotel/jp/nihon-iro.en.html?aid=2391894&no_rooms=3&group_adults=2&group_children=4&room1=A%2CA%2C12%2C12%2C12%2C12 www.booking.com/hotel/jp/associa-shizuoka-shizuoka-shizuoka.en.html?aid=2391894&no_rooms=3&group_adults=2&group_children=4&room1=A%2CA%2C12%2C12%2C12%2C12 www.booking.com/hotel/jp/kagetsu-ryokan.en.html?aid=2391894&no_rooms=3&group_adults=2&group_children=4&room1=A%2CA%2C12%2C12%2C12%2C12