3.7
(20)
219
hikers
29
hikes
Hikes around Gregynog National Nature Reserve explore a protected landscape in Powys characterized by ancient woodlands, parkland, and formal gardens. The terrain is generally gentle, with trails winding through the 750-acre estate and along waterways like the Bechan Brook. The reserve's network of paths offers a mix of easy and moderate routes suitable for a range of fitness levels.
Last updated: May 16, 2026
5.0
(3)
29
hikers
6.76km
01:50
90m
90m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
17
hikers
4.64km
01:14
50m
50m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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13
hikers
7.36km
02:01
110m
110m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.3
(4)
10
hikers
9.81km
02:47
200m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3
hikers
15.3km
04:13
250m
250m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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This splendid gravel and grass track cuts through Mynydd Glogau, a picturesque area of working farmland dotted with wind turbines. It offers expansive, sweeping views in every direction. The trail descends gradually to the northeast, allowing you to pick up some speed as you go.
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This rugged gravel track crosses from the Rhiw to the Carno Valley. To the north, you'll enjoy views of Garreg-hir, a summit rising to 1,588 ft (484 m).
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Here, you'll cycle over a small ford that is part of Nant y Llyn Mawr, a tributary of the River Rhiw. This stony track will lead you north towards the Rhiw, a small river meaning 'slope'.
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The centerpiece of the Llyn Mawr Nature Reserve is the upland lake known as Llyn Mawr, which means 'big lake' in Welsh. It supports a diverse array of aquatic plants including Bogbean, Yellow Water-lily and the rare Quillwort, found only in Montgomeryshire. Llyn Mawr is one of three lakes within a Site of Special Scientific Interest, situated high on the moorland plateau above the Carno Valley. At this spot you'll find a small boardwalk where you can enjoy close-up views of the lake.
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Gregynog is a large victorian country mansion with 750 acres of land in the village of Tregynon near Newtown. It has a chequered interesting history, it was once a landed estate but is now in the care of the Gregynog Trust and rented out as a conference venue along with wedding & events. A truly beautiful building.
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Newtown is the largest town in Powys. Situated on the banks of the River Severn, it is close to lots of beautiful countryside and is a great base for exploring this part of Wales. Within the town you find a good choice of accommodation, places for food and drink, shops, and other attractions.
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Yes, the reserve is well-suited for circular walks. Many of the waymarked paths on the estate are designed as loops. For a longer, more varied circular hike that explores the wider area, consider the Llyn Du – Llyn Mawr loop from Llanllugan, which takes you through the surrounding countryside and past two lakes.
Dogs are welcome on the estate's walking paths but must be kept on a lead at all times. This is to protect the diverse wildlife within the National Nature Reserve and to respect other visitors. Please ensure you clean up after your dog.
There is a pay-and-display car park available for visitors. The estate grounds are generally open from dawn until dusk. However, for specific opening times of the hall, courtyard café, and any seasonal changes, it's best to check the official Gregynog Hall website.
Absolutely. The reserve has several gentle, well-maintained paths perfect for families. The Lily Lake Walk is a popular short option leading to a picturesque pond. For a slightly longer but still easy outing, the Hiking loop from Newtown offers a pleasant walk through nearby fields and woodlands.
The trails are generally considered easy to moderate. The estate itself features gentle paths with minimal elevation gain, suitable for most fitness levels. There are no officially graded difficult hikes within the reserve. Our collection includes 12 easy and 17 moderate routes, offering a good variety for a pleasant day out.
Gregynog is a designated National Nature Reserve and a haven for wildlife. The ancient woodlands are home to birds like pied flycatchers and wood warblers, and you might spot kingfishers along Bechan Brook. The estate also supports several species of bats. There is a bird hide located in the Garden House Woods for keen birdwatchers.
Yes, there is a café located in the courtyard of Gregynog Hall, offering a convenient spot for refreshments before or after your walk. For pubs and other dining options, you would need to travel to the nearby town of Newtown.
The komoot community has explored the area extensively, with over 200 hikers sharing their experiences. Reviewers often praise the beautiful ancient woodlands and the network of well-maintained, easy-to-follow paths that make for a relaxing and scenic walk.
Gregynog is renowned for its Great Wood, one of the few remaining ancient oak woodlands in Montgomeryshire, offering fantastic forest hiking. The paths here are rich in scenery and biodiversity. If you're looking for other extensive forest parks in Wales, Coed y Brenin Forest Park is a highly-regarded destination with numerous trails for hiking and biking.
Some of the main paths within the formal gardens and around the hall are surfaced and relatively flat, making them more accessible for pushchairs and wheelchairs. However, many of the woodland and countryside trails can be uneven with natural surfaces, so they may not be suitable. It's advisable to stick to the waymarked paths closest to the main hall for the most accessible experience.
You'll find a great selection of routes to explore. In total, there are over 25 hiking trails around Gregynog National Nature Reserve, ranging from short, waymarked estate walks to longer routes that venture into the surrounding Powys countryside.


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