Pontcysyllte Aqueduct
A World Heritage Site
Details
Cross the stream in the sky
UNESCO has described this world heritage site as ‘a masterpiece of creative genius’. The first 11 miles of the Llangollen Canal is an outstanding piece of industrial and engineering heritage comprising of embankments, tunnels, viaducts and aqueducts, including the stunning Pontcysyllte Aqueduct itself and 31 other listed structures.