County Tipperary is a county in Ireland. It is in the province of Munster and the Southern Region. The county is named after the town of Tipperary, and was established in the early 13th century, shortly after the Norman invasion of Ireland. It is Ireland's largest inland county and shares a border with eight counties, more than any other. The population of the county was 167,895 at the 2022 census. The largest towns are Clonmel, Nenagh and Thurles.

Munster is one of the four provinces of Ireland, located in the south of the island. In early Ireland, the Kingdom of Munster was one of the kingdoms of Gaelic Ireland ruled by a "king of over-kings". Following the Norman invasion of Ireland, the ancient kingdoms were shired into counties for administrative and judicial purposes. In later centuries, local government legislation has seen further sub-division of the historic counties.