Mynydd Perfedd is a mountain in

Snowdonia Snowdonia or Eryri (), is a mountainous region in northwestern Wales and a national park of in area. It was the first to be designated of the three national parks in Wales, in 1951. Name and extent It was a commonly held belief that the na ...

, Wales, forming part of the

Glyderau The Glyderau (a Welsh plural form, also known in English as the Glyders) are a mountain group in Snowdonia, North Wales. The name derives from the highest peaks in the range, Glyder Fawr and Glyder Fach. According to Sir Ifor Williams, the word ...

. The summit has a shelter cairn, offering good views of Foel-goch's north-eastern face, and the

Carneddau The (lit. 'the cairns'; is a Welsh plural form, and is sometimes anglicised to ''Carnedds'') are a group of mountains in Snowdonia, Wales. They include the largest contiguous areas of high ground (over or high) in Wales and England (although l ...

. Between it and Carnedd y Filiast, there are dramatic cliffs to the east, including the famous Llechen Cytrolar. To the south lies the parent peak

Elidir Fawr Elidir Fawr is a mountain in Snowdonia, north Wales, the northernmost peak in the Glyderau. Its name means 'Big Elidir', named after a legendary warrior king of the 6th century also known as Eliffer Gosgorddfawr (Elidir of the Great Army). To ...

, to the west Carnedd y Filiast and to the east Foel-goch and Y Garn. It is high. The average annual temperature of the mountain is about 6 Celsius.

References

Llanberis Llanddeiniolen Llandygai Mountains and hills of Gwynedd Mountains and hills of Snowdonia Hewitts of Wales Nuttalls {{Gwynedd-geo-stub