Omagh District Council

administrative territorial entity of the United Kingdom

Trillick () is a small village in County Tyrone, Northern Ireland. It had a population of 2,439 people in the 2011 census. Trillick is in the civil parish of Kilskeery and the barony of Omagh East. It is located within both the Roman Catholic Diocese of Clogher and Church of Ireland Diocese of Clogher.