What is recorded here

Killour Man-made underground passage Cave in County Mayo, Ireland, is a human-cut tunnel hidden beneath the land. It may have served traders, herders or fleeing neighbours when roads became dangerous, though no surviving account names them. The stone still holds the shape of that choice: a route dug rather than found, built to move through darkness instead of around it.

The Irish Caves Database records Killour Man-made underground passage Cave at Killour in County Mayo. This point comes from its public cave register. A cave map point does not by itself grant access: check local conditions and ask the landowner where needed.

The cave register does not grant public access. Check conditions and ask the landowner before entering private land.