Kellerberrin is a town in the Wheatbelt region of Western Australia, 205 kilometres (127 mi) east of Perth on the Great Eastern Highway. The town serves as a stop on the Prospector and MerredinLink rural train services. It is also located on the Golden Pipeline Heritage Trail.

Great Eastern Highway is a 590-kilometre-long (370 mi) road that links the Western Australian capital of Perth with the city of Kalgoorlie. A key route for road vehicles accessing the eastern Wheatbelt and the Goldfields, it is the western portion of the main road link between Perth and the eastern states of Australia. The highway forms the majority of National Highway 94, although the alignment through the Perth suburbs of Guildford and Midland, and the eastern section between Coolgardie and Kalgoorlie are not included. Various segments form parts of other road routes, including National Route 1, Alternative National Route 94, and State Route 51.