Kilronan Castle is one of Ireland’s most luxurious Castle Hotels in Roscommon Ireland, Kilronan Castle Ireland is the ancestral home of the Tennison family and the legendary Colonel King Tennison. It is one of a few Irish castle estates that can trace its history back to royal families. This secluded, luxury, Roscommon Castle hotel is majestically set on the shores of Lough Meelagh, surrounded by over forty acres of breathtaking Irish scenery, lush green pastures, ancient forests and historical points of interest. Approached by a meandering drive that passes acres of magnificent Roscommon lawns, the luxury Castle hotel overlooks a glistening lake which commands the panoramic beauty of the surrounds. Our World Class Spa & Leisure Centre is now open. Relax and unwind in our Pool or let us pamper you with one of our luxurious treatments. Our commitment is to provide the highest level of luxury, comfort and service. You will enjoy old world elegance with modern day comforts. One step inside Kilronan Castle, Roscommon and you are at home. With our warm and friendly atmosphere we will see to your every need, everything has been designed with your desires in mind.