THE world is full of amazing places to go for a dip, but one spot really is a ‘hidden’ gem – as you can swim underneath a castle. The Château d’Urspelt, in the heart of the Éislek region of Luxembourg ...
Read on to find out what else you can do in the surrounding area THE world is full of amazing places to go for a dip, but one spot really is a ‘hidden’ gem – as you can swim underneath a castle. The ...