TrailTrack
Pen y Bwlch Gwyn
Wales

Pen y Bwlch Gwyn

502M
1647FT

About Pen y Bwlch Gwyn

Pen y Bwlch Gwyn is the quiet, brooding sibling of the Arenig range. At 502 metres, it won’t win any height contests, but its lonely, heather-clad slopes offer a solitude that more famous peaks lack—primarily because most hikers are currently busy getting stuck in a bog on the way to Arenig Fawr.

Key Statistics

Rank
572nd Highest in Wales
Parent Range
Snowdonia
Prominence
?
33m
Nearest Town
Whaley Bridge
Geology
Old Red Sandstone
Classifications

Find It

OS Grid Reference
SH932411
Latitude
52.9566°N
Longitude
3.5913°W

Did You Know?

  • It sits in the shadow of the mighty Arenig Fawr, serving as a modest 502-metre appetiser before the more strenuous main courses of the North Wales massifs.
  • The name translates to 'Top of the White Pass,' likely a nod to the quartz veins that break through the acidic, peat-heavy soil of these rugged uplands.
  • It is officially classified as a Dewey, a category for British hills between 500 and 610 metres, making it a mandatory stop for peak-baggers with a completionist streak.
  • The nearby village of Llandderfel was once a major pilgrimage site, home to a medieval wooden statue of Saint Derfel Gadarn that was eventually seized and burned in London.
  • Attempting a direct ascent through the surrounding moorland is less of a hike and more of a theological debate with a peat bog; you will spend most of your time questioning your life choices while your boots slowly vanish.

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3D Flyover

Experience a virtual tour of Pen y Bwlch Gwyn with our interactive 3D terrain map.