About
The Elan Valley in Mid Wales is a striking landscape of five man‑made reservoirs that, together with an extensive aqueduct system, provide clean drinking water to Birmingham and other towns in the West Midlands. Built between 1893 and 1952, the chain of dams, including Caban‑coch, Pen‑y‑garreg, Craig‑goch, Claerwen and Garreg‑ddu, harness water from the River Elan and the River Claerwen and channel it by gravity over 117 km to the reservoirs of Birmingham. Beyond its vital water‑supply role, the valley is a living showcase of Victorian and early‑twentieth‑century engineering, with structures that reflect the ingenuity of the era’s civil engineers. The reservoirs sit within a forested valley that offers a tranquil escape for walkers, birdwatchers and nature enthusiasts, while the scenic walking trails around each lake provide panoramic views of the surrounding Welsh countryside. At the heart of the site is the Elan Valley Visitor Centre, an interpretive hub that tells the story of the reservoirs’ construction, their environmental impact, and their ongoing importance to communities across the Midlands. The centre also highlights the historic railway, the ‘Elan Valley Railway’, which once ferried workers and materials during the dam‑building era. Whether you’re a history buff, an engineering aficionado, or simply looking for a peaceful day out in the Welsh wilderness, the Elan Valley blends technical heritage with natural beauty, making it a distinctive attraction in North Wales.
Highlights
- Historic Waterworks
- Five Impressive Reservoirs
- Engineering Legacy
- Interpretive Visitor Centre
- Scenic Walking Trails