Clonalis House
Clonalis, outside the town of Castlereagh in County Roscommon, is the ancestral home of the O’Conor family, descendants of Ireland’s last High Kings and traditional Kings of Connacht. The estate has been in the continuous possession of the family for over 1500 years and many people still regard it as the last remnant of the ancient Kingdom of Connacht. The present house was built by Charles Owen O’Conor Don in 1878 to replace a now ruined late 17th century house.
Address & Contact
Clonalis House, Castlerea, Roscommont: +353 94 9620014
Available as a Film Location
Houses and Garden
Individual House Visits
Groups by Arrangement
Culture and Education
Museum
Concerts, Plays or Recitals
Accommodation and Short Breaks
Overnight with Dinner
Holiday Cottages
Opening Details
Tour opening dates – 21st June – 31st August
Closed Sundays
Open for overnight guests/residents – April 1st – 30th September
Self-Catering cottages open all year round