Bwlch Mawr

About Bwlch Mawr

Rising to 510.3 metres, this Welsh summit is categorized as both a Hump and a Tump. Its name translates as ‘Great Pass’, likely referring to a notable mountain crossing nearby. Located in the Brecon Beacons, the hill offers a quiet, grounded alternative to the more famous summits found elsewhere in the range.

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Did You Know?

• •The hill sits above the historic village of Clynnog Fawr, once a vital pitstop for pilgrims traveling the North Wales Pilgrims Way toward Bardsey Island. It probably saw more traffic in the 7th century than your average Monday morning commute.
• •From the summit, you can look down on the site of the 1255 Battle of Bryn Derwin, where Llywelyn ap Gruffudd sorted out family disputes by defeating his brothers. It’s significantly quieter now, barring the occasional disgruntled sheep.
• •The area is steeped in legend, sitting near St Beuno’s Well, a Grade II* listed structure famous for its reputed healing powers. Sadly, the well’s miraculous properties do not currently extend to curing sore calves or soggy socks.
• •The name translates to 'Great Pass,' referring to the strategic gap the fell guards between the coast and the inland mountains. It serves as a stern gatekeeper for the Llŷn Peninsula, ensuring only the most determined hikers enjoy the view.
• •The ascent often involves a spirited navigational debate with a stubborn gorse bush. If you find yourself knee-deep in a bog while staring at a perfectly dry sheep five meters away, you have officially received the authentic Bwlch Mawr welcome.