Boulder (disambiguation)

A boulder is a large rock.

Boulder may also refer to:

Australia

 * Boulder, Western Australia
 * Electoral district of Boulder

Canada

 * Boulder Island, Nunavut, Canada

United States

 * Boulder, Colorado
 * Boulder, Illinois, an unincorporated community in Clinton County, Illinois
 * Boulder, Montana
 * Boulder, Utah
 * Boulder, West Virginia, an unincorporated community in Barbour County, West Virginia
 * Boulder, Wyoming
 * Boulder City, Nevada
 * Boulder Creek, California
 * Boulder Junction, Wisconsin, a town
 * Boulder Junction (CDP), Wisconsin, an unincorporated community
 * Boulder Dam, a.k.a. Hoover Dam

United States

 * Boulder, University of Colorado Boulder
 * Boulder, Boulder High School

Other uses

 * Boulder, large toy marble subject to distinct rules
 * Boulder, a.k.a. Nix, a satellite of Pluto
 * Boulders (album), a 1973 album by Roy Wood
 * Boulder, a fictional truck in the racing video game Excite Truck
 * Boulder, a character from Transformers: Rescue Bots
 * Boulder Amplifiers, an American high-end audio manufacturer
 * Terry Boulder, early stage name for American professional wrestler Hulk Hogan
 * Horace Boulder, former American professional wrestler
 * Boulder (band), an American rock band
 * Boulder (novel), a 2020 novel by Eva Baltasar