Welcome to the Atlas Obscura Community discussion of Rathcroghan in Ireland. Ask questions or share travel tips, experiences, pictures, or general comments with the community. For the story behind this place, check out the Atlas Obscura entry:

My mother used to talk about the tunnels and haunted places where she grew up in Frenchpark. I had brought up the story from Horslips album 'The Tain" which tells the story of the cattle raid. I hadn’t expected her to even know about it. Now I see it was very close to these ruins.