Tullamore is the county town of County Offaly in Ireland. It is on the Grand Canal, in the middle of the county, and is the fourth most populous town in the Midlands Region, with 15,598 inhabitants at the 2022 census. The town retained Gold Medal status in the National Tidy Town Awards in 2015 and also played host to the World Sheep Dog Trials in 2005, which attracted international interest in the region. The Tullamore Show is held near the town every year.