Cambodia has Angkor Wat, Jordan has Petra and Unesco may soon add the slate landscape of Snowdonia to its heritage list. We walk its old miners’ trails
The Gerald of Wales, which runs the length of the country, is a rarity: a train with an onboard chef serving three-course meals and proper morning fry-ups
North Wales is the only UK region in the publisher’s annual Best in Travel list, thanks to new adventure attractions such zip wires and an inland surfing lake