Mynydd Llwydiarth is a mountain in southern Snowdonia, Wales.[2] It is a long ridge running from a low summit to the south of Mynydd Dolgoed, running south-west to Mynydd Cymerau. Nant Llwydiarth rises on the south flank of the mountain, and on the west slope the Ratgoed slate quarry operated until 1946.[3]
| Mynydd Llwydiarth | |
|---|---|
Llwydiarth Hall on the southern slopes of Mynydd Llwydiarth | |
| Highest point | |
| Elevation | 467 m (1,532 ft)[1] |
| Naming | |
| Language of name | Welsh |
| Geography | |
| Location | Gwynedd, UK |
| Parent range | Snowdonia |
It is one of the Dyfi hills.