The Meitetsu Gamagōri Line (名鉄蒲郡線, Meitetsu Gamagōri-sen) is a 17.6 km Japanese railway line in Aichi Prefecture which connects Kira Yoshida Station in Nishio, with Gamagōri Station in Gamagōri. It is owned by the private railway operator Nagoya Railroad (Meitetsu) and operated as an extension of the Meitetsu Nishio Line. Fare calculation classification is B (actual distance × 1.15).