Roscommon County Council Library Locations in County Roscommon with associated open times and contact details. The Library service is operated through six infrastructure branch locations at Roscommon, Castlerea, Ballaghaderreen, Boyle, Elphin and Strokestown and the Mobile Library Service. The Library Service also continues to deliver and develop a substantial Archives and Local Studies reference and research facility at the County Library.Dataset Publisher: Roscommon County Council, Dataset language: English, Spatial Projection: Web Mercator, Date of Creation: 2011, Update Frequency: As Required. Roscommon County Council provides this information with the understanding that it is not guaranteed to be accurate, correct or complete. Roscommon County Council accepts no liability for any loss or damage suffered by those using this data for any purpose.