Chirk Aqueduct
About
The Chirk Aqueduct and Viaduct, a magnificent feat of 18th‑century engineering, stretches across the Ceiriog Valley near Wrexham, Wales. Completed between 1796 and 1801 by Thomas Telford and William Jessop, the aqueduct rises 70 feet above the river and spans ten graceful arches that are each 40 feet wide. As part of the Llangollen Canal, a UNESCO World Heritage Site, the aqueduct invites visitors to stroll along its well‑maintained walkway, offering panoramic views of the valley and the surrounding hills. Historically, the aqueduct carried the Ellesmere Canal, while today it remains a popular walking route for families, history buffs, and hikers alike. The aqueduct’s iconic arches and the quiet hush of the nearby Darkie Tunnel create a unique blend of engineering marvel and natural beauty. Visitors can wander from the town car park, enjoying the gentle rise along the river, and end their walk at the viewpoint overlooking the neighboring Pontcysyllte Aqueduct for a double‑topping experience of Wales’ canal heritage. The route is free of charge, providing an affordable way to explore a rare piece of industrial history while immersing oneself in the scenic landscapes of North Wales.
Highlights
- Ten Iconic Arches
- Panoramic Valley Views
- Historic Engineering Achievement
Must-See Areas
Good to Know
Good for
Best time to visit
Late spring to early autumn when the weather is mild and the valley’s greenery is at its best
Pros & Cons
What visitors love
- Free Access
- Scenic Walking Path
- Historic Significance
Things to consider
- Steep Steps
- Limited Facilities
- Crowded in Peak Season
What people are saying
At a glance
- Typical visit: about 2 hours