Mynydd Llangorse
2 classifications here — Marilyn and HuMP — belong to lists OpenFell holds only part of, so they have no list page. See how far the coverage goes.

- Height
- 515 m · 1,690 ft
- Prominence
- 161 m
- Grid reference
- SO 15938 26704
- Coordinates
- 51.93244, -3.22409
- County / area
- Powys
- Region
- Llandovery to Monmouth
- OS Landranger
- 161
- OS Explorer
- OL13N
- Summit feature
- no feature
- Key col
- SO161283 (354 m)
About Mynydd Llangorse
Mynydd Llangorse is a 515-metre mountain on the western edge of the Black Mountains, within the Brecon Beacons National Park in Powys, south Wales. It lies two miles east of Llangors and its lake, and five miles south of Talgarth, and is listed as a Marilyn.
The summit overtops, by nine metres, the point 600 metres to its south where a trig point is sited. The broad spur of Cefn Moel extends south towards the village of Bwlch, while a spur to the south-east forms Pen Tir, which reaches just over 450 metres above sea level.
Background written from facts in the Wikipedia article on Mynydd Llangorse (CC BY-SA 4.0). Heights, prominence and grid references come from the Database of British & Irish Hills, not from Wikipedia.
Access rights here
Conditional Right to roam: Right to roam only on mapped CRoW open access land.
Permission needed Wild camping: Permission needed everywhere.
General position for Wales — local byelaws, seasonal restrictions and closures can override it. Full details: access rights in Wales ·check another location.
Daylight at this summit today
- Sunrise
- —
- Sunset
- —
- Daylight
- —
- Civil twilight ends
- —
Computed astronomically for 51.932, -3.224. Plan your finish with the daylight safety planner.
Summit weather live
Loading forecast for the summit (515 m)…
Forecast adjusted to summit altitude. Weather data from MET Norway (CC BY 4.0).
Finding the summit
The recorded summit point is no feature. On broad or flat summits the obvious cairn is not always the true high point.
- Survey method
- Abney level
- Record revised
- 28-Oct-01
- Drop measured from
- SO161283 · 354 m
Survey notes are field observations recorded in the Database of British & Irish Hills (v18.3, CC BY 4.0) by the hill-surveying community.
Get food nearby
3 places to eat or drink within 10 km of the summit, rated under the Food Hygiene Rating Scheme (Scotland runs its own Food Hygiene Information Scheme, a pass/fail equivalent).
| Place | Type | Rating | Distance |
|---|---|---|---|
| The Castle Inn | Pub/bar/nightclub | 5 out of 5 | 2.6 km · W |
| Lakeside Caravan Park | Restaurant/Cafe/Canteen | 4 out of 5 | 3 km · W |
| Llangorse Sailing Club | Restaurant/Cafe/Canteen | 5 out of 5 | 3 km · W |
Classifications and ratings are the local authority's own and can be coarse — this is a lead, not a guarantee of opening hours or that food is served to non-residents. Follow a name through to the official rating page to check, and confirm before you rely on it.
Food hygiene data from the Food Standards Agency and Food Standards Scotland (Open Government Licence v3.0). Distances and directions computed by OpenFell from the summit.
Nearest listed peaks
| Peak | Height | Distance |
|---|---|---|
| Mynydd Troed | 609 m | 2.6 km |
| Mynydd Llysiau | 663 m | 4.9 km |
| Pen Allt-mawr | 719.6 m | 5.3 km |
| Pen Twyn Glas | 646 m | 5.4 km |
| Waun Fach | 811 m | 6.5 km |
| Pen Cerrig-calch | 701 m | 7.1 km |