| Mynydd Llangeinwyr | |
|---|---|
 | |
| Highest point | |
| Elevation | 568 m (1,864 ft) |
| Prominence | 88 m (289 ft) |
| Isolation | 4.9 miles (7.9 km) |
| Listing | sub-HuMP, County top |
| Coordinates | 51°38′28″N 3°34′21″W / 51.6412°N 3.5726°W |
| Naming | |
| English translation | Llangeinor hill |
| Language of name | Welsh |
| Geography | |
| Location | Bridgend, Wales |
| OS grid | SS 912947 |
| Topo map | OS Landranger 170 / Explorer 166 |
Mynydd Llangeinwyr is the highest hill in the county borough of Bridgend in the coalfield of South Wales. It forms a long north–south ridge between the valleys of Cwm Garw to the west and Cwm Ogwr Fawr to the east. The highest point of the ridge is the 568-metre flat dome known as Werfa which is crowned by a trig point and prominent masts. A secondary trig point is sited at a height of 530 m near to the ancient cairn of Carn-yr-hyrddod. The hill is named from the village of Llangeinor below its southern tip.