12 most unusual places to stay in Ireland - from bubble domes to a self-catering pub

Fancy a treehouse, barge or ringfort for the holidays? Pól Ó Conghaile lists Ireland's most unusual places to stay...

Finn Lough's transparent domes.

Pól Ó Conghaile

Had enough of hotels? Sick of self-catering houses? What about staying in a barge, yurt, medieval castle or lighthouse for the holidays?