During World War I, recruitment marches or snowball marches to state capital cities were a feature of volunteer recruiting drives for the Australian Imperial Force in rural Australia. Between October 1915 and February 1916, nine marches were held starting from various points in the state; the most notable was the first march from Gilgandra, New South Wales, known as the Cooee march. The March of the Dungarees took place in south-eastern Queensland in November 1915. In 1918, in an effort to promote recruitment, another march was staged, but this was less spontaneous and the marchers in fact travelled by train.
The marches were called "snowball marches" in the hope that like a snowball rolling down a hill will pick up more snow, gaining more mass and surface area, and picking up even more snow as it rolls along, the marchers would also collect more marchers as they progressed to the recruiting depot.