Whelen

Whelen may refer to:


 * Christopher Whelen (1927–1993), English composer, conductor and playwright
 * Frederick Whelen (1867-1955), theatre director
 * Townsend Whelen (1877–1961), American Colonel and rifleman
 * .35 Whelen, rifle cartridge
 * .375 Whelen, rifle cartridge
 * .400 Whelen, rifle cartridge
 * Whelen Engineering Company, manufactures audio and visual warning equipment, sponsors a number of NASCAR auto racing events
 * Whelen Euro Series, NASCAR Whelen Euro Series
 * Whelen All-American Series
 * Whelen Modified, NASCAR Whelen Modified Tour
 * Whelen Southern Modified Tour

Other uses

 * Camp Whelen, former summer camp in New Jersey; on the property formerly known as Harvey Cedars Hotel and now Harvey Cedars Bible Conference
 * Whelen Springs, Arkansas