Prospector may refer to:

Space exploration Prospector (spacecraft), a planned lunar probe, canceled in 1962 Lunar Prospector, a NASA spacecraft

Trains Prospector (Denver and Rio Grande Western Railroad train), a former passenger train operated by the Denver & Rio Grande Western railroad between Denver and Salt Lake City Prospector (Western Australian train), a passenger train service in Western Australia between Perth and Kalgoorlie

Other uses Prospector (library catalog), a unified catalog for Colorado and Wyoming Prospecting, exploring an area for natural resources such as minerals, oil, flora or fauna Prospectors (TV series), a weekly reality television series that premiered in 2013 on The Weather Channel The Prospector, a statue outside the Sitka Pioneer Home in Sitka, Alaska, United States The Prospector (novel), a 1985 novel by J. M. G. Le Clézio "The Prospector", nickname of American archer Brady Ellison The Prospector, student newspaper at the University of Texas at El Paso