Barmouth

Barmouth (Welsh: Abermaw, also known locally as Y Bermo) sits at the mouth of the Afon Mawddach on Cardigan Bay, with a long sandy beach running the length of the seafront. The town’s defining structure is Barmouth Bridge, a timber viaduct 820 metres long, built between 1864 and 1867 to carry the railway across the estuary. It remains Britain’s longest timber viaduct still in use, and a pedestrian and cycle path runs alongside the single working railway track, with a voluntary toll for those on foot or bike since 2017.

Why base here

Barmouth railway station sits in the town centre, on the Cambrian Coast Line, giving direct rail access without a car. To the east, Dinas Oleu, a gorse-covered headland above the town, has a claim to being one of the most important sites in British conservation history: in 1895 it became the first piece of land ever given to the National Trust, donated by the local landowner Fanny Talbot to two of the Trust’s founders. Across the estuary to the south, the Mawddach Trail follows the old railway trackbed for flat, easy walking or cycling all the way to Dolgellau, and beyond that, Cadair Idris.

On foot versus by car

The beach, the bridge, and the climb to Dinas Oleu are all walkable from the town centre. Reaching Cregennan Lakes, on the hills above the estuary’s south shore, needs a car, as does the fuller length of the Mawddach Trail if you want to cover more than the first mile or two on foot.

Practicalities

Sheltered cycle lockers on the platform serve anyone continuing by bike.

With children

Barmouth’s own beach, a long sweep of sand right along the seafront, is the easiest option of all, and needs no drive. For something with a destination, walk out onto Barmouth Bridge itself: a voluntary toll of a few pence covers a crossing of the 820-metre timber viaduct alongside the working railway, with trains passing a few feet away. The Mawddach Trail continues from the same station, and the National Park Authority rates its full 15 km flat and suitable for wheelchairs and pushchairs, so nobody has to go far before turning back. Cregennan Lakes, a short drive above the estuary, works the same way: the National Trust car park sits right by the water, and the lakeside path needs no climbing at all, though the steep pull up to Pared y Cefn-hir above it is for older legs only. The Panorama Walk is the one to skip with young children: the National Park itself calls it unsuitable for novice walkers, with steep sections that make it a harder three hours than a viewpoint walk ought to be.