Cluny is a hamlet in Alberta, Canada within Wheatland County. It is 3 kilometres south of Highway 1 on a Canadian Pacific Kansas City railway line and Highway 843, approximately 87 kilometres southeast of Calgary. It has an elevation of 570 metres. The hamlet is in Census Division No. 5 and in the federal riding of Crowfoot. The hamlet takes its name from the Parish of Cluny in Scotland.