Ballaghaderreen (Bealach an Doirín, ‘The Way of the Little Oak’) is a strategically placed town situated beside the national N5 Dublin/Castlebar route close to the Mayo border in north-west Roscommon.
The town continued to function and prosper as a market and service centre well into the 20th century, despite the post-Famine decline and acute difficulties being experienced by the rural west of Ireland generally. However, for a century-and-a-half from The Famine, Ballaghaderreen’s population effectively remained static .