St Saviour's is an Anglo-Catholic church in Pimlico, Westminster, London, England, located at the north end of St George's Square. It was constructed in the 1860s as part of Thomas Cubitt's development of the area on behalf of the Marquess of Westminster. The church was designed by Thomas Cundy, who had previously built St Gabriel's Pimlico a short distance away. As with St Gabriel's, St Saviour's was designed in the Gothic style and built in ragstone to emphasise the contrast with the classical stucco of its secular neighbours.