Great Barrier

Great Barrier may refer to:

Places

 * Great Barrier Island, in the north of New Zealand
 * Great Barrier Reef, in the Coral Sea off the coast of Queensland in north-east Australia
 * Gilf Kebir, Arabic for "the Great Barrier," a plateau in the New Valley Governorate of the remote southwest corner of Egypt
 * Great Ice Barrier, a later 19th–early 20th century name for the Ross Ice Shelf, Antarctica

In fiction

 * The Great Barrier (film), a 1937 British film
 * "The Great Barrier" (Star Trek)
 * The fourth episode of Law & Order: Criminal Intent (season 4)