| Pumlumon Fach | |
|---|---|
| Elevation | 668 m (2,192 ft) |
| Parent peak | Pen Pumlumon Fawr |
| Listing | Nuttall |
| Location | |
| Location | Ceredigion, Wales |
| Range | Cambrian Mountains |
| Topo map | OS Landranger 135 |
| OS grid | SN789869 |
Pumlumon Fach is a top of Pen Pumlumon Fawr on the Plynlimon massif, a part of the Cambrian Mountains in the county of Ceredigion, Wales. It lies on small ridge heading north-west from the summit of Pen Pumlumon Fawr.
The summit is marked by small cairn, and overlooks the Nant-y-moch Reservoir to the north and Llyn Llygad Rheidiol to the east. The views also include the smaller summits of Drosgol (550m) and Banc Llechwedd-mawr (560m) and Cwm Hyddgen, a hide out of Owain Glyndwr and his army.[1]