The 9 Most Amazing Peaks around New Radnor
Best mountain peaks around New Radnor are situated within the Radnor Forest, an isolated dome of hills in Powys, Wales. This region offers a diverse landscape of significant summits and ridges. The area is characterized by its broad, heathery plateaus, deep cwm valleys, and panoramic viewpoints. It provides a range of hiking experiences, from challenging ascents to scenic ridge walks.
Best mountain peaks around New Radnor
- The most popular mountain peaks is Hergest Ridge Summit, a trail that runs along the border of England and Wales. The highest point of the ridge is 426 m, and the Offa's Dyke National Trail runs over it.
- Another must-see spot is The Whimble, a viewpoint with a striking conical shape. Its summit is 599m and offers extensive views, including Hergest Ridge and the Black Mountains to the southeast.
- Visitors also love Great Rhos (Rhos Fawr) — Summit Trig Point, a summit in the Radnor Forest. At 660 metres, it is the highest point in the Radnor Forest and the historic county top of Radnorshire.
- New Radnor is known for its isolated summits, prominent ridges, and conical peaks. This variety offers diverse hiking experiences from challenging ascents to scenic ridge walks.
- The mountain peaks around New Radnor are appreciated by the komoot community, with 40 upvotes and 55 photos shared.
Last updated: May 6, 2026
Hergest Ridge Summit
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Carneddau Hills (Brecon Beacons)
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The Whimble
Highlight • Viewpoint
To the southeast, Hergest Ridge and the Black Mountains visible to the south. To the west and north the higher, flat-topped summits of the Radnor Range. To the northeast, Bache Hill.
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Black Mixen Summit
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Great Rhos (Rhos Fawr) — Summit Trig Point
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The summit is located on a broad heathery plateau, which is separated from Black Mixen: the eastern plateau summit, by the cwm of Harvey Dingle. To the west is Drygarn Fawr and Gorllwyn, to the northwest Plynlimon, to the north Beacon Hill and the Clun Forest (Shropshire), and to the south the Black Mountains. There is a prominent trig point at the summit, and a very useful landmark for walkers on the broad and featureless summit plateau.
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Tips from the Community
Mike Oldfield created an album called ‘Hergest Ridge’ in 1974 and lived at ‘The Beacon’ the cottage with a first floor extension on Offas Dyke path from Kington which is now a guest house. The golf course encompasses Bradnor Hill and there are benches and wooden shelters at various points. Views across several counties are well worth the walk. If you’re a horse person or just a calm, quiet person around animals you will probably make some pony friends
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If you hike the Offa's Dyke Path, the passage over the Hergest Ridge is the highlight of the stage from Hay-on-Wye to Kington. Very beautiful views and distant vistas! The path itself does not lead directly over the summit, but you can of course incorporate that if you wish.
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The Whimble has a striking conical shape. The summit is 599m and on a clear day offers great voews with the hill dropping away steeply on all sides. To the southeast, Hergest Ridge and the Black Mountains visible to the south. To the west and north the higher, flat-topped summits of the Radnor Range. To the northeast, Bache Hill.
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Beautiful day out hiking two Marilyns in the Kington area. Kington is a gorgeous place to stay and the walk along the Hargest Ridge is a classic little gem.
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Rhos Fawr or Great Rhos is a mountain summit in the Radnor Forest (Mid Wales), a rather isolated dome of hills to the north of the village of New Radnor. The local rocks are sedimentary shales and mudstones with some Silurian limestone. With a height of 660 metres (2,170 ft), it is the highest point in the Radnor Forest and the historic county top of Radnorshire. The summit is located on a broad heathery plateau, which is separated from Black Mixen: the eastern plateau summit, by the cwm of Harvey Dingle. To the west is Drygarn Fawr and Gorllwyn, to the northwest Plynlimon, to the north Beacon Hill and the Clun Forest (Shropshire), and to the south the Black Mountains. There is a prominent trig point at the summit, and a very useful landmark for walkers on the broad and featureless summit plateau.
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Black Mixen is a subsidiary summit of Rhos Fawr or Great Rhos in the Radnor Forest. The summit is large peat bog plateau. The summit is marked with a cairn, and is next to a radio transmitter and its building. Black Mixen is the only UK registered Nuttall to have a communications mast on its summit.
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This is a beautiful and quite area just outside the Brecon Beacons National Park. It is also a very quite not often visited part of the work. A stunning walking area with Iron Age Hill Forts, a trig point and cairn topped mountain tops amidst rolling hills on a high plateau. I adore the hills here and you can quite easy get a good hike out of it. Not to be confused with the Snowdonia Carneddau. For a good route taking in all of the main features click here: https://www.komoot.com/tour/283448899
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Hergest Ridge runs along the border of England and Wales and affords breathtaking panoramic views. In clear conditions, you can see the hills of Shropshire in the north, the Brecon Beacons in the south and the Malverns in the east. The highest point of the ridge is 1,398 feet (426 m). Offa's Dyke National Trail runs over the ridge, which is also home to sheep and wild ponies.
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Frequently Asked Questions
What are the most notable mountain peaks around New Radnor?
The New Radnor area, particularly within the Radnor Forest, features several significant peaks. Great Rhos (Rhos Fawr) is the highest point in the Radnor Forest at 660 meters. Hergest Ridge Summit offers breathtaking panoramic views along the England-Wales border, and The Whimble provides extensive vistas from its conical summit.
Which peaks offer the best panoramic views in the New Radnor area?
Hergest Ridge Summit is renowned for its panoramic views, which on a clear day can stretch to the Shropshire hills, Brecon Beacons, and the Malverns. The Whimble also offers great views, including Hergest Ridge and the Black Mountains to the southeast.
What is the highest peak in the Radnor Forest?
Great Rhos (Rhos Fawr) stands at 660 meters (2,170 ft) and is the highest point in the Radnor Forest, as well as the historic county top of Radnorshire. Its summit is marked by a prominent trig point on a broad, heathery plateau.
Are there family-friendly walks among the peaks around New Radnor?
While many routes involve significant ascent, some sections and lower trails around the Radnor Forest can be suitable for families. For example, the ascent to The Whimble from New Radnor climbs through woods, offering a pleasant experience. For easier options, consider shorter loops like the 'Water-Break-Its-Neck Waterfall loop from New Radnor' found in the Hiking around New Radnor guide.
What kind of hiking experiences can I expect in the Radnor Forest?
The Radnor Forest offers a diverse range of hiking experiences. You can find challenging ascents to isolated summits like Great Rhos, scenic ridge walks along Hergest Ridge (part of the Offa's Dyke National Trail), and routes that climb through woodlands to viewpoints like The Whimble. The area is known for its broad, heathery plateaus and deep cwm valleys.
When is the best time to visit the mountain peaks around New Radnor?
The peaks around New Radnor can be enjoyed year-round, but clear days offer the best panoramic views. Spring and summer bring vibrant greenery and longer daylight hours, while autumn provides beautiful colors. Winter walks can be rewarding, but require appropriate gear due to potentially challenging weather conditions on exposed plateaus.
Are the mountain peaks around New Radnor dog-friendly?
Yes, many of the trails and peaks in the New Radnor area are dog-friendly, offering great opportunities for walks with your canine companion. However, be aware that areas like Hergest Ridge are home to sheep and wild ponies, so dogs should be kept under close control or on a lead, especially during lambing season.
What unique features can I find on Black Mixen?
Black Mixen, a subsidiary summit of Great Rhos, is characterized by a large peat bog plateau. Uniquely, it is the only UK-registered Nuttall to have a communications mast on its summit, alongside a cairn. It's often included in broader hiking routes within the Radnor Forest.
What other outdoor activities can I do near the mountain peaks around New Radnor?
Beyond hiking the peaks, the New Radnor area offers various outdoor activities. You can explore road cycling routes, with options like the 'Bike Shop loop from Evenjobb' or the 'Paincastle Road – Glascwm Climb loop' detailed in the Road Cycling Routes around New Radnor guide. There are also dedicated waterfall hikes, such as the 'Water-Break-Its-Neck Waterfall loop'.
Are there less crowded mountain trails near New Radnor?
Yes, if you're seeking a more remote experience, Great Rhos is considered an 'undiscovered gem' for those looking for less crowded hiking compared to more popular Welsh peaks. Its broad, heathery plateau offers a sense of isolation.
What is the historical significance of Hergest Ridge?
Hergest Ridge is historically significant as the famous Offa's Dyke National Trail runs over it. This ancient earthwork marks a section of the border between England and Wales, making a walk along the ridge a journey through history.
What should I wear when hiking in the Welsh hills around New Radnor?
When hiking in the Welsh hills, it's advisable to wear layers, as weather conditions can change rapidly. Waterproof and windproof outer layers are recommended, along with sturdy hiking boots. Even on clear days, the exposed nature of some peaks like Great Rhos means you should be prepared for cooler temperatures and potential wind.
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