Giant's Causeway Tour stopping at the Causeway and Carrick-a-Rede Rope Bridge. Often referred to as the ‘eight’ wonder of the world. The Giants Causeway is located in County Antrim on the north east coast of Northern Ireland, it is an area of over 40,000 basalt columns caused by an ancient volcanic eruption. It is classified as a World Heritage Site and National Nature Reserve currently owned and managed by the National Trust. The journey to the Giants Causeway is one of the most stunning in Ireland! Top Tours Ireland offer a guided bus tour to the Giants Causeway 7 days per week departing from our Tourist Information Centre. The tour stops at Dunluce Castle, Giants Causeway, Carrick-a-Rede rope bridge and Bushmills Distillery. Other tours are available on request. Visit http://toptoursireland.com/ for further information