Sant Quirze, Catalan for Saint Cyriacus, may refer to:
Sant Quirze del Vallès is a town in the comarca of the Vallès Occidental, province of Barcelona, Catalonia. It is located about 12 miles away from the capital city, Barcelona.
Sant Quirze de Besora is a municipality in the comarca of Osona[1] in Catalonia, Spain. It is situated on the banks of the Ter river in the north of the comarca.
Sant Quirze Safaja is a municipality in the comarca of the Vallès Oriental in Catalonia, Spain. Since May 2015 it has been part of the new comarca of Moianès; previously it was in Vallès Oriental.
Sant Quirze de Colera is a Benedictine monastery in Rabós, Catalonia, Spain. The 9th-century building, in First Romanesque style, was declared a Bien de Interés Cultural landmark in 1931.