St Endellion commonly called Endellion, is situated in the Deanery of Trigg Minor and the Hundred of Trigg. It is bounded on the North by the ocean, on the East by St Teath, on the South by St Kew and St Minver, and on the West by St Minver. The parish is on the North coast of Cornwall South of Port Isaac. Port Isaac, or more properly Portissuk, is a Saxon port and a village within this parish, but about a mile and a half from the Churchtown. It was created as a separate parish in 1913. Besides the Churchtown, the other villages are Trelights, and Trewetha (Trewether).