St. Martin's Cathedral may refer to St Martin's Cathedral, Bratislava, Slovakia St Martin's Cathedral (Spišská Kapitula), Slovakia Lucca Cathedral in Lucca, La cattedrale di San Martino Mainz Cathedral in Mainz St. Martin's Cathedral, Utrecht St Martin's Cathedral, Ypres, technically no longer a cathedral St. Martin's Cathedral (Gander), Newfoundland
See also St. Martin and St. Nicholas Cathedral, Bydgoszcz, Poland St. Martin's Church (disambiguation)