Church of the Saviour (Greek: Ναός του Σωτήρος) is a 14th-century Byzantine church in Thessaloniki, Greece. It is a UNESCO World Heritage Site as one of the Paleochristian and Byzantine monuments of Thessaloniki.
Coordinates: 40°37′56″N 22°57′03″E / 40.632149°N 22.950904°E