Highest Mountains and Hills in Wales

Wales has over 100 mountains, with many more lower summits that are still worth climbing. We recommend the WASHIS if you’re looking for a welsh hill list to tick off.

Or here’s a list and description of the highest mountains in Wales to get you started.

Cader Idris Llyn Cau

Grassholm Island

Grassholm Island is a mountain summit in the Tump islands Welsh region in the county of Pembrokeshire [Sir Benfro], Wales. Grassholm Island is 42 metres high with a prominence of 42 metres. The summit can be identified by: Additional Notes: two 42m spot heights on the island All the walks up Grassholm Island on Mud […]

Grassholm Island Read More »

Cader Idris Llyn Cau

Pen Bwlch y Ddeuwynt

Pen Bwlch y Ddeuwynt is a mountain summit in the The Black Mountain to Kidwelly and Gower region in the county of Powys, Wales. Pen Bwlch y Ddeuwynt is 473.3 metres high with a prominence of 57 metres. The summit can be identified by: large rock Additional Notes: rock 240m SSW at SN 78990 17461

Pen Bwlch y Ddeuwynt Read More »

Cader Idris Llyn Cau

Coetgae Isaf

Coetgae Isaf is a mountain summit in the The Brecon Beacons to the Vale of Glamorgan region in the county of Neath Port Talbot, Wales. Coetgae Isaf is 450 metres high with a prominence of 54 metres. The summit can be identified by: knoll by remains of look-out tower Additional Notes: summit is c 20m

Coetgae Isaf Read More »

Cader Idris Llyn Cau

Cefn Bola-maen

Cefn Bola-maen is a mountain summit in the Mynydd Epynt – Llandovery to Talgarth region in the county of Powys, Wales. Cefn Bola-maen is 421.9 metres high with a prominence of 46.6 metres. The summit can be identified by: ground 1m from trig point Additional Notes: All the walks up Cefn Bola-maen on Mud and

Cefn Bola-maen Read More »

Cader Idris Llyn Cau

Mynydd Fforest

Mynydd Fforest is a mountain summit in the Mynydd Epynt – Llandovery to Talgarth region in the county of Powys, Wales. Mynydd Fforest is 400 metres high with a prominence of 63 metres. The summit can be identified by: trig point Additional Notes: ground 90m WSW at SO 09407 39508 may be as high All

Mynydd Fforest Read More »

Cader Idris Llyn Cau

Cefn Twrch

Cefn Twrch is a mountain summit in the Mynydd Epynt – Llandovery to Talgarth region in the county of Powys, Wales. Cefn Twrch is 378 metres high with a prominence of 36 metres. The summit can be identified by: Additional Notes: alternative summit at SN898321 All the walks up Cefn Twrch on Mud and Routes

Cefn Twrch Read More »

Cader Idris Llyn Cau

Mynydd Eglwysilan

Mynydd Eglwysilan is a mountain summit in the The Brecon Beacons to the Vale of Glamorgan region in the county of Caerphilly, Wales. Mynydd Eglwysilan is 355 metres high with a prominence of 38 metres. The summit can be identified by: trig point (toppled) Additional Notes: All the walks up Mynydd Eglwysilan on Mud and

Mynydd Eglwysilan Read More »

Cader Idris Llyn Cau

Hirfynydd East Top

Hirfynydd East Top is a mountain summit in the The Brecon Beacons to the Vale of Glamorgan region in the county of Neath Port Talbot, Wales. Hirfynydd East Top is 321 metres high with a prominence of 33 metres. The summit can be identified by: Additional Notes: All the walks up Hirfynydd East Top on

Hirfynydd East Top Read More »

Cader Idris Llyn Cau

Glan-ddu

Glan-ddu is a mountain summit in the The Black Mountain to Kidwelly and Gower region in the county of Carmarthenshire [Sir Gaerfyrddin], Wales. Glan-ddu is 302 metres high with a prominence of 36 metres. The summit can be identified by: no feature: ground on 1m high bank Additional Notes: All the walks up Glan-ddu on

Glan-ddu Read More »

Cader Idris Llyn Cau

Golden Hill

Golden Hill is a mountain summit in the The Black Mountains to Chepstow region in the county of Monmouthshire [Sir Fynwy], Wales. Golden Hill is 273 metres high with a prominence of 55 metres. The summit can be identified by: no feature: ground c 20m NW of small mast Additional Notes: All the walks up

Golden Hill Read More »

Cader Idris Llyn Cau

Kymin

Kymin is a mountain summit in the River Teme to the Forest of Dean region in the county of Monmouthshire [Sir Fynwy], Wales. Kymin is 256 metres high with a prominence of 86 metres. The summit can be identified by: base of circular white building Additional Notes: All the walks up Kymin on Mud and

Kymin Read More »

Cader Idris Llyn Cau

Carn Goch

Carn Goch is a mountain summit in the The Black Mountain to Kidwelly and Gower region in the county of Carmarthenshire [Sir Gaerfyrddin], Wales. Carn Goch is 236 metres high with a prominence of 49 metres. The summit can be identified by: outcrop Additional Notes: outcrop is on natural high point; burial mound to NE

Carn Goch Read More »

Cader Idris Llyn Cau

Cefn-gwyrch

Cefn-gwyrch is a mountain summit in the The Black Mountain to Kidwelly and Gower region in the county of Carmarthenshire [Sir Gaerfyrddin], Wales. Cefn-gwyrch is 224 metres high with a prominence of 52 metres. The summit can be identified by: no feature: ground by hedge and water tank Additional Notes: All the walks up Cefn-gwyrch

Cefn-gwyrch Read More »

Cader Idris Llyn Cau

Coedanghred Hill

Coedanghred Hill is a mountain summit in the The Black Mountains to Chepstow region in the county of Monmouthshire [Sir Fynwy], Wales. Coedanghred Hill is 192 metres high with a prominence of 63 metres. The summit can be identified by: ground at base of stone tower Additional Notes: summit is in trees All the walks

Coedanghred Hill Read More »

Cader Idris Llyn Cau

Pen Caeau’r-llan

Pen Caeau’r-llan is a mountain summit in the The Brecon Beacons to the Vale of Glamorgan region in the county of Rhondda Cynon Taff, Wales. Pen Caeau’r-llan is 165 metres high with a prominence of 32 metres. The summit can be identified by: ground 4m W of trig point Additional Notes: trig point is in

Pen Caeau’r-llan Read More »

Cader Idris Llyn Cau

Pen Fforest

Pen Fforest is a mountain summit in the The Black Mountain to Kidwelly and Gower region in the county of Carmarthenshire [Sir Gaerfyrddin], Wales. Pen Fforest is 142 metres high with a prominence of 46 metres. The summit can be identified by: no feature: pasture Additional Notes: ground 110m NW at SN 57789 05796 is

Pen Fforest Read More »

Cader Idris Llyn Cau

Mynydd y Castell

Mynydd y Castell is a mountain summit in the The Brecon Beacons to the Vale of Glamorgan region in the county of Neath Port Talbot, Wales. Mynydd y Castell is 120 metres high with a prominence of 37 metres. The summit can be identified by: no feature Additional Notes: highest ground at SS 80680 86449

Mynydd y Castell Read More »

Cader Idris Llyn Cau

Kingcoed Hill

Kingcoed Hill is a mountain summit in the The Black Mountains to Chepstow region in the county of Monmouthshire [Sir Fynwy], Wales. Kingcoed Hill is 113 metres high with a prominence of 53 metres. The summit can be identified by: no feature: knoll beside Wood Cottage Additional Notes: All the walks up Kingcoed Hill on

Kingcoed Hill Read More »

Cader Idris Llyn Cau

Mounthill

Mounthill is a mountain summit in the The Black Mountain to Kidwelly and Gower region in the county of Carmarthenshire [Sir Gaerfyrddin], Wales. Mounthill is 104.2 metres high with a prominence of 30.8 metres. The summit can be identified by: not recorded Additional Notes: trig point at SN423186 is constructed above a man made feature.

Mounthill Read More »

Cader Idris Llyn Cau

Carrow Hill

Carrow Hill is a mountain summit in the The Black Mountains to Chepstow region in the county of Monmouthshire [Sir Fynwy], Wales. Carrow Hill is 88 metres high with a prominence of 67 metres. The summit can be identified by: ground on earthwork Additional Notes: All the walks up Carrow Hill on Mud and Routes

Carrow Hill Read More »

Cader Idris Llyn Cau

The Circles

The Circles is a mountain summit in the The Black Mountains to Chepstow region in the county of Newport, Wales. The Circles is 66 metres high with a prominence of 40 metres. The summit can be identified by: no feature Additional Notes: All the walks up The Circles on Mud and Routes can be seen

The Circles Read More »

Cader Idris Llyn Cau

Hidden Slabs Stack

Hidden Slabs Stack is a mountain summit in the Tump islands Welsh region in the county of Pembrokeshire [Sir Benfro], Wales. Hidden Slabs Stack is 10 metres high with a prominence of 10 metres. The summit can be identified by: Additional Notes: Deleted from Tumps August 2016 (placed in error at SS123984 and considerably overestimated

Hidden Slabs Stack Read More »

Cader Idris Llyn Cau

Bryn y Garthmyl

Bryn y Garthmyl is a mountain summit in the Mallwyd to the River Severn region in the county of Powys, Wales. Bryn y Garthmyl is 182 metres high with a prominence of 51 metres. The summit can be identified by: no feature: pasture Additional Notes: All the walks up Bryn y Garthmyl on Mud and

Bryn y Garthmyl Read More »

Cader Idris Llyn Cau

Mynydd Llwyn-hir

Mynydd Llwyn-hir is a mountain summit in the Llangurig to the Clun Valley region in the county of Powys, Wales. Mynydd Llwyn-hir is 283 metres high with a prominence of 44 metres. The summit can be identified by: no feature: ground at hedge corner Additional Notes: All the walks up Mynydd Llwyn-hir on Mud and

Mynydd Llwyn-hir Read More »