Christ Church, (also known as the Church of the Open Door) is an Anglican church in Dehiwala-Mount Lavinia in Sri Lanka. The church is located on Colombo-Galle main road (A2) approximately 0.35 km (0.22 mi) away from the Dehiwala junction. It was consecrated on 16 February 1843. The four tombs within the church's graveyard have been formally recognised by the Government as archaeological protected monuments in Sri Lanka. The designation was declared on 6 June 2008 under the government Gazette number 1553.