Key facts
Rhialgwm (540m) is in Wales, in the Berwyn range.
- Region
- Wales
- Mountain range
- Berwyn range
- Prominence
- 225m
- Nearest higher peak
- Glan Hafon · 608m, 6.6km
- Lakes nearby
- Lake Vyrnwy (3.8km), Llyn Llwydiarth (4.7km), Nant y Wern (5km)
- Nearest village
- Abertridwr · 3.1km
