Giant’s Causeway Coast
Northern Ireland‘s number-one attraction, the Giant’s Causeway (a UNESCO World Heritage Site) were formed around 62 million years ago featuring approximately 40,000 hexagonal columns. The fascinating patterns you see in the causeway stones formed as a result of the red-hot lava crystallizing under conditions of accelerated cooling when it came into immediate contact with water. But the legend says an Irish giant, Fionn mac Cumhaill built the causeway to walk to Scotland to fight his enemy Benandonner. You can walk upon the stones of this natural wonder on two of well-established footpaths and enjoy the view of its surroundings on a boat trip.