Pen yr Allt Uchaf

Pen yr Allt Uchaf is a subsidiary summit of Aran Fawddwy in the south of the Snowdonia National Park in Gwynedd, Wales. The summit is the highest point on a ridge branching off to the west of Aran Fawddwy's south ridge.

Pen yr Allt Uchaf
Aran Fawddwy from Pen yr Allt Uchaf
Highest point
Elevation	620 m (2,030 ft)
Prominence	49 m (161 ft)
Parent peak	Aran Fawddwy
Listing	Hewitt, Nuttall
Naming
English translation	top of the highest slope
Language of name	Welsh
Geography
Location	Gwynedd, Wales
Parent range	Snowdonia
OS grid	SH 86644 19322
Topo map	OS Landranger 124

The summit is marked by a small cairn, and offers bird-eyes views of Cwm Cywarch. Close views of the steep south faces of Glasgwm, Gwaun y Llwyni and Aran Fawddwy are observed.^[1]