Heapstown Cairn

About this place

Heapstown Cairn (Irish: Carn Ochtriallach) is a large ancient cairn and protected National Monument in County Sligo, Ireland. It was built in the Neolithic, around 3000 BC, and is believed to cover a passage tomb. The cairn is one of the largest in Ireland and is near Carrowkeel Megalithic Cemetery.

Visitor Information

Heritage status

Protected Heritage Site

Getting There & Parking

Heapstown Cairn is located in County Sligo, roughly 132 km (1h 55m drive) from Galway and 205 km (3h) from Dublin. Nearby highlights within a short drive include Castle Baldwin (2.3 km away).