Feock (/ˈfiːɒk/ FEE-ock;[1] Cornish: Lannfyek)[2][3] is a coastal civil parish and village in Cornwall, England, United Kingdom.

[5] Feock parish includes the villages of Carnon Downs, Chycoose, Devoran, Goon Piper, Harcourt, Killiganoon, Penelewey, Penpol, Porthgwidden, Restronguet Point, Trevilla, and Trelissick.

The Duchy Grammar School was built as a house named Tregye in 1809 for William Penrose; in the late 19th century it was extended and remodeled.

Although the saint is usually assumed to have been female, Hals described a stained glass window in the church with St Feock portrayed as a man.

The cross at Trelissick was moved from Tredrea in the parish of St Erth in the 1840s; it has a crude crucifixus figure on the front of the head but the back is defaced.