A roundup is a systematic gathering together of people or things.

Roundup, Round Up or Round-up may also refer to:

Agriculture

• A muster (livestock) (AU/NZ) or a roundup (US/CA) is the process of gathering livestock.

• Roundup (herbicide), a Monsanto brand of glyphosate-based herbicides

• Roundup Ready, a Monsanto trademark for patented GMO crop seeds

Arts and entertainment

Film

• The Round-Up (1920 film), a Western

• The Round-Up (1941 film), a Western

• The Round-Up (1966 film), a Hungarian film by Miklós Jancsó

• The Round Up (2010 film), a French film

The Roundup (film series), a South Korean film series

• The Roundup (2022 film), a South Korean film

• The Roundup: No Way Out, a South Korean film

• The Roundup: Punishment, a South Korean film

Music

• Roundup (album), an album by Denise Ho

• "Round Up" (Lady May song), a rap single by Lady May and Blu Cantrell

Other uses

• Round-Up (video game), an arcade video game

• The Roundup (radio program), a former Canadian radio program

• Round Up (ride), an amusement park ride

• A Round-Up, a 1905 play by Anthony E. Wills

Military and law enforcement

• Operation Roundup (1942), WWII Allied plan to invade France

• Operation Roundup (1951), an American attack in the Korean War

• Roundup (police action), targeting random members of a group for mass arrest

Other uses

• Rounding up, when a boat heads into the wind, the rudder having no effect

• Roundup, Montana, US city

• Roundup, Texas, a US city

• Roundup (issue tracker), web-based issue or bug tracking system

• Roundup (transit), the bus system of the University of Wyoming

• Edsel Roundup, a 1950s station wagon built by Ford

• The Round Up (newspaper), student newspaper of New Mexico State University

• Roundup, a magazine published by the Western Writers of America

• Rounding up is one type of mathematical rounding, or approximation

See also

• List of rodeos

• Pendleton Round-Up, a rodeo in Oregon

• Rattlesnake round-up

• Surin Elephant Round-up, an annual event in Thailand