Kvamsøya or Kvamsøy may refer to the following:
Kvamsøya, Vestland, an island in Alver Municipality in Vestland county, Norway Kvamsøy, Kvam, an island in Kvam Municipality in Vestland county, Norway Kvamsøya, Møre og Romsdal, an island in Sande municipality in Møre og Romsdal county, Norway Kvamsøy, Sogndal, an island in Sogndal municipality in Vestland county, Norway Kvamsøy Church, a historic parish church in Sogndal municipality in Vestland county, Norway
See also Kvamsøyna, an island in Masfjorden Municipality in Vestland county, Norway