Ballinagar (historically Bellanagar, from ) is a village in County Offaly, Ireland. It lies on the R402 regional road, roughly midway between Daingean and Tullamore. The Church of St. Joseph, built in 1837, serves as the Roman Catholic parish church in the village. The local national school, also named St. Joseph's, originally opened in 1949 but moved to a new building in 2011/2012. The village has a pub named Tom and Jerry's bar.

Sport

Ballinagar GAA is a Gaelic Athletic Association Gaelic Football club in the village of Ballinagar in County Offaly, Ireland.