People
* Calder (surname) * Clan Calder, a Highland Scottish clanPlaces
* Calder, Tasmania, Australia, a locality * Calder, Edmonton, a neighbourhood in the city of Edmonton, Alberta, Canada * Calder, Saskatchewan, Canada, a village * Rural Municipality of Calder No. 241, Saskatchewan, Canada, a rural municipality * Calder, Cumbria, England, a village * Calder, Saint Vincent and the Grenadines, a town on the island of Saint Vincent * Cawdor, Scotland, original name Calder, a Highland council area * River Calder (disambiguation), in Scotland, Northern England, and AustraliaSports
* Calder Cannons, an Australian rules football club based in Melbourne, Australia *Other uses
* Calder Abbey in northwest England * Calder Houses, listed on the National Register of Historic Places in Linn County, Iowa, United States * Calder baronets, two baronetcies created for people with the surname Calder * Calder Publishing, a British publishing company specializing in works about the arts * '' Calder v British Columbia (AG)'', case decided by the Supreme Court of Canada relating to aboriginal land titles * Calder Freeway, Victoria, Australia * Calder Highway, Victoria, Australia * Calder (crater), a crater on Mercury * Calder Pillay, a major character in the '' Chasing Vermeer'' children's novel series by Blue BallietSee also
* East Calder, Mid Calder and West Calder, three villages in West Lothian, Scotland * Calder Park (disambiguation) * Calders (disambiguation) {{disambiguation, geo