The Ishinomaki Saint John the Apostle Orthodox Church (石巻ハリストス正教会 聖使徒イオアン聖堂, Ishinomaki Harisutosu Seikyōkai, Sei-shito Ioan Seidō)) is an Orthodox Church in the city of Ishinomaki, Miyagi, in the Tōhoku region of northern Japan. It is dedicated to St. John the Apostle. The original structure was built in 1880. It is the oldest wooden church building among existing wooden churches in Japan.