Castle Rock may refer to:

Geography

Islands

Castle Rock (Alaska) Castle Rock is an island in Alaska in the United States. It is one of the Shumagin Islands. Castle Rock is in Aleutians East Borough, Alaska, Aleutians East List of boroughs and census areas in Alaska, Borough, and is located off the south coast of ...

, an island off the coast of the U.S. state of Alaska * Castle Rock, Hong Kong, an island of Hong Kong, part of the Po Toi Islands * Castle Rock (Massachusetts), an island in the U.S. state of Massachusetts

Mountains and rock outcroppings

* Castle Rock (Antarctica), near McMurdo Station, Antarctica * Castle Rock (South Shetland Islands), Antarctica * Castle Rock, Western Australia, in the Porongurup Range, Australia * Castle Rock (volcano), a volcanic plug in British Columbia, Canada * Castle Rock (Waikato), a volcanic plug on the Coromandel Peninsula, New Zealand * Te Tihi-o-Kahukura / Castle Rock, a rock outcrop in the Port Hills *

Castle Rock (Edinburgh) Castle Rock (, ) is a volcanic plug in the middle of Edinburgh upon which Edinburgh Castle sits. The rock is estimated to have formed some 350 million years ago during the early Carboniferous period. It is the remains of a volcanic pipe which ...

, the site of Edinburgh Castle, Scotland, UK * Castle Rock (Table Mountain), a rock formation of the Table Mountain massif * Castle Rock of Triermain, a crag on Watson's Dodd in the English Lake District, UK

United States

* Castle Rock Butte, a summit in South Dakota * Castle Rock (Chelan County), a mountain summit in Washington *

Castle Rock (Colorado) Castle Rock is a butte in the Colorado Piedmont region of the Great Plains. An area landmark, it is the namesake of the town of Castle Rock, Colorado. The mesa’s caprock consists of rhyolite Rhyolite ( ) is the most silica-rich of volcani ...

, a butte near the city of Castle Rock * Castle Rock (Kansas), near the town of Quinter in northwestern Kansas * Castle Rock (Michigan), a tourist attraction with steps for climbing north of St. Ignace * Castle Rock (New York), an elevation located in Hamilton County * Castle Rock (San Juan County, Utah), a butte at Monument Valley * Castle Rock (Kane County, Utah), a landmark at Lake Powell * Castle Rock, also known as Castleton Tower, adjacent to Castle Valley * Caudy's Castle ("Castle Rock"), a sandstone outcrop in Hampshire County, West Virginia * Castle Rock (Pineville, West Virginia)

Parks

* Castle Rock Hoodoos Provincial Park, near Kamloops, British Columbia, Canada * Castle Rock National Wildlife Refuge, near Crescent City, California * Castle Rock Park, near Walnut Creek, California * Castle Rock State Park (California), near Saratoga, California * Castle Rock State Park (Illinois)

Settlements

* Castle Rock, British Columbia, Canada * Castle Rock, Karnataka, India ** Castle Rock railway station, Karnataka * Castlerock, Northern Ireland **

Castlerock railway station Castlerock railway station serves the villages of Castlerock, Articlave and their surrounding hamlets in County Londonderry, Northern Ireland. Walkers use the station to reach Mussenden Temple, Downhill Strand and Benone. The station opened ...

United States

Castle Rock, Colorado Castle Rock is a home rule town that is the county seat and the most-populous municipality of Douglas County, Colorado, United States. The town’s population was 73,158 at the 2020 census, a 51.68% increase since the 2010 census. Castle Ro ...

* Castle Rock, Missouri * Castle Rock, Oregon (disambiguation) * Castle Rock, South Dakota * Castle Rock, Utah, ghost town *

Castle Rock, Washington Castle Rock is a city in Cowlitz County, Washington, Cowlitz County, Washington (state), Washington, United States. Located between the Willapa Hills and the western base of Mount St. Helens, Castle Rock is at the heart of Washington timber count ...

* Castle Rock, Wisconsin, town * Castle Rock (community), Wisconsin * Castle Rock Township, Dakota County, Minnesota

Other locations

* Castle Rock (Garrison, New York), a historic house in the Hudson Highlands *

, a railway station in County Londonderry, Northern Ireland

Fiction

Castle Rock (Stephen King) Castle Rock (sometimes referred to as the Rock) is a fictional town appearing in Stephen King's fictional Maine topography, providing the setting for a number of his novels, novellas, and short stories. Castle Rock first appeared in King's 197 ...

, the fictional Maine town in many Stephen King works * ''Castle Rock'' (TV series), the American television series based on Stephen King's fictional town * Castle Rock, the mountain in William Golding's 1954 novel ''

Lord of the Flies ''Lord of the Flies'' is the 1954 debut novel of British author William Golding. The plot concerns a group of prepubescent British boys who are stranded on an uninhabited island and their disastrous attempts to govern themselves that led to ...

''; inspiration for Stephen King's later use

Music

* "Castle Rock", a 1951 song recorded by Frank Sinatra and Harry James * " Cut Some Rug/Castle Rock", a 1996 double A-side single by British band The Bluetones * ''Castle Rock'' (album), a 1955 album by American jazz saxophonist Johnny Hodges

Other

* Castle Rock Brewery, a microbrewery located in Nottingham, England *

Castle Rock Entertainment Castle Rock Entertainment is an American independent film and television production company founded in 1987 by Martin Shafer, director Rob Reiner, Andrew Scheinman, Glenn Padnick (September 8, 1947 – February 27, 2025) and Alan Horn. Histo ...

, a film production company founded by Rob Reiner and named after Stephen King's fictional town * Castle Rock Estate, an Australian winery based at Porongurup * Castle Rock Foundation, an American conservative foundation * The Castle Rock School, an English school located in Coalville * '' Town of Castle Rock v. Gonzales'', a 2005 United States Supreme Court decision * Castle Rock Winery, an American winery based in California * USS ''Castle Rock'' (AVP-35), a United States Navy seaplane tender in commission from 1944 to 1946 {{disambiguation, geo