Ormond Castle (Irish: Caisleán Urmhumhan) is a castle on the River Suir on the east side of Carrick-on-Suir, County Tipperary, Ireland. The oldest part of the existing castle is a mid-15th century walled bawn, cornered on the northeast and northwest by towers.
Built before 1315, the original castle was acquired that year by the Butler Family after it was taken from the Wall Family. James Butler would eventually be granted the title 1st Earl of Ormond.