上荒川小学校は長崎県南松浦郡新上五島町（旧・南松浦郡若松町）にあった学校。 明治7年創立。大正13年、若宿之浦尋常小学校荒川分校と改称。昭和22年、若松村立荒川小学校と改称。平成10年、若松町立宿ノ浦小学校と統合し、若松町立若松東小学校（現:新上五島町立）を新設し、廃校。 木造平屋建ての美しい校舎が残る。
Kamikawagawa Elementary School is a school located in Shinkamigaura-machi, Minami Matsura-gun (formerly Wakamatsu-cho, Minami Matsuura gun) in Nagasaki Prefecture. Founded in the Meiji 7 year. In Taisho 13th year, it was renamed Wakuzuku Noguura General School Arakawa school. In 1951, it was renamed Wakamatsu Mura Arakawa Elementary School. In 1998, integrated with Wakamatsu Town Tachibana Elementary School, Wakamatsu Town Wakamatsu Dragon Elementary School (currently: Shinkamigajima Town) was newly established and abolished. A beautiful school building with wooden shelter remains.