Reef (disambiguation)

A reef is a bar of rock, sand, coral or similar material, lying beneath the surface of water.

Reef may also refer to:

Earth science

 * Coral reef, a type of reef that is formed by coral
 * Gold reef, a synonym for a gold vein

Places

 * Recife (Portuguese for "reef"), capital of the Brazilian state of Pernambuco
 * Reef (Scottish Gaelic: Riof), a small village in Uig, Lewis, Scotland

People

 * Reef the Lost Cauze, an American rapper

Arts, entertainment, and media

 * Reef (band), a British band
 * Reef (novel), a 1994 novel written by Romesh Gunesekera

Other uses

 * Reef (company), an American apparel and shoe company
 * Reef knot, a kind of knot
 * Reefing, an action performed on sails to reduce the area on which the wind can act