Cadair Idris or Cader Idris is a mountain in Gwynedd, Wales, which lies at the southern end of the Snowdonia National Park near the town of Dolgellau. The peak, which is one of the most popular in Wales for walkers and hikers,[1] is composed largely of Ordovician igneous rocks, with classic glacial erosion features such as cwms, moraines, striated rocks, and roches moutonnées.
cyfrwy arete went in with andy to climb the route probably started a little late raining on the way to the start got to the base of the route verry cold and wet we climbed 3 pitches and retreated due to time and weather
