小川北小学校桐山分校は長野県上水内郡小川村にあった学校。 昭和48年閉校。 昭和44年に新築されたばかりだった校舎が残る。 また職員住宅も残存し、倉庫として活用されているらしい。
Ogawa Kita Elementary School Kiriyama branch is a school in Ogawa village in Nagano prefecture Kamiuchi gun. Closed in 1964. The school building which was just newly built in 1962 remains. Staff houses also remained, it seems that it is being used as a warehouse.