Pimpinio ( pim-pi-NY-oh) is a town in the Rural City of Horsham, Victoria, Australia. It is 15 km from the City of Horsham and 317 km from the Victorian capital city Melbourne. As of the 2021 Australian census, Pimpinio had a population of 191 people.

As of 2021, 52.4% of Pimpinio’s 191 residents are female and 47.6% are male. The median age is 43. For families with children, there are on average 2.1 children per family. Pimpinio’s residents are made up of 53 families living in 82 households, an average of 2.8 people and 3 motor vehicles per household. 92% of dwellings are either owned outright or with a mortgage, with 11% rented.