Ringvassøy Church (Norwegian: Ringvassøy kirke) is a parish church of the Church of Norway in Karlsøy Municipality in Troms og Finnmark county, Norway. It is located in the village of Hansnes on the island of Ringvassøya. It is the main church for the Karlsøy parish which is part of the Tromsø domprosti (arch-deanery) in the Diocese of Nord-Hålogaland.