RoutesPlannerFeaturesUpdates
App
Login or Signup
Get the App
Login or Signup
Routes
Places to see
Lakes
United Kingdom
Wales
South Wales
Carmarthenshire

Llangadog

Top 7 Lakes around Llangadog

Best lakes around Llangadog are situated in the fertile Towy valley, offering access to various captivating lakes. The area features both family-friendly country parks and dramatic mountain lakes, set within the Brecon Beacons National Park. This region is characterized by its glacial landscapes, rugged ridgelines, and diverse natural habitats.

Best lakes around Llangadog

  • The most popular lakes is Fan Brycheiniog summit and stone shelter, a summit that marks the climax of a striking escarpment edge in the Black Mountain range. It offers views of the rugged landscape and nearby Llyn y Fan Fach.
  • Another must-see spot is Picws Du summit & view of Llyn y Fan Fach, a summit that is the highest point of the dramatic escarpment above Llyn y Fan Fach. Visitors can expect views across the lake and the valley.
  • Visitors also love Llyn y Fan Fach, a beautiful lake situated below the Black Mountain escarpment. This glacial cirque is surrounded by the Black Mountain escarpment, making it a scenic spot for exploration.
  • Llangadog is known for dramatic mountain lakes and country parks. The area offers a variety of lakes to see and explore, from glacial cirques to those within managed parklands.
  • The lakes around Llangadog are appreciated by the komoot community. With more than 140 upvotes and 70 photos, these locations are popular for outdoor activities.

Last updated: October 16, 2026

Fan Brycheiniog summit and stone shelter

Highlight • Summit

Poised and elegant, Fan Brycheiniog is the climax of a striking escarpment edge in the Black Mountain range of the western Brecon Beacons. From sculpted valleys to pretty tarns, the gently-curved, grassy escarpment – the Carmarthen Fan – provides lovely ridge walking. Nearby Llyn y Fan Fach is famed for the Lady of the Lake legend.

Tip by

See hikes hereSend to Phone
Save
Picws Du, or Bannau Sir Gaer, is the highest point of the dramatic escarpment high above Llyn y Fan Fach. Due to the remote and untouched landscape, you may have the opportunity to see lots of birds, including red kite, common buzzard, kestrel, carrion crow, common raven and skylark.

Tip by

Save

Sign up now to discover places like this

Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.

Sign up for free
Nestled on the banks of the River Tawe, this 40-acre (16 ha) Victorian country park is managed by the Brecon Beacons National Park authority and contains the Grade II-listed Craig-y-Nos Castle. The Castle was once owned by legendary opera singer Andelina Patti, today this impressive building is a hotel.

There are a few other accommodation options in the surrounding area, making Craig-y-Nos an excellent base for exploring both the Black Mountain to the north and the Ogof Ffynnon Ddu Nature Reserve to the east. Closer by, the park’s gentle paths and picturesque lakes are a delight to explore.

Tip by

Save

Pond at Dinefwr Park

Highlight • Viewpoint

The trail around the woodland passes an old ice-house and wooden sculptures and carvings hidden amongst the trees. As you leave the woods you reach the pond.

Tip by

Save

Usk Reservoir

Highlight • Lake

Usk Reservoir is a remote 280-acre reservoir below the Black Mountain. Popular for walking, cycling and the reservoir is regarded as offering the best still water trout fishing in Wales.

The best time to visit here is at sunset, when most people have headed home.

Tip by

Save

Start today with a free account

Your next adventure awaits.

Login or Signup

Popular around Llangadog

Hiking around Llangadog

MTB Trails around Llangadog

Road Cycling Routes around Llangadog

Running Trails around Llangadog

Cycling around Llangadog

Tips from the Community

Kinga
February 14, 2025, Picws Du Summit & View of Llyn y Fan Fach

https://hoofhike.com/

0

0

Tucked away in a dreamy, isolated location in the upper Swansea Valley, Craig-y-nos Country Park is a gorgouous 40-acre park that was once owned by Adelina Patti. Now it is a Victorian garden set in woodlands, surrounded by meadows and ponds, dissected by the River Tawe. It is in a gorgeous location, and there is a great cafe there to boot.

3

0

The views down onto Llyn Y Fawr from here is pretty spectacular. This is one of the nicest places in the Brecon Beacons to walk along. Once you have put in the effort to get here, the ridge has a good footpath, there's a nice walled shelter and the views down towards the lake is pretty awesome on a good day.

3

0

A quieter route that leads to the lake. Beautiful and challenging. ideal for all weathers.

3

0

Fan Brycheiniog is the highest peak at a height of 802.5 metres in the Black Mountain region of the Brecon Beacons National Park in southern Wales. There is a trig point at the peak and on the edge of the escarpment, and nearby, a stone shelter with an inner seat.

3

0

Fan Brycheiniog is the highest peak at a height of 802.5 metres in the Black Mountain region of the Brecon Beacons National Park in southern Wales. There is a trig point at the peak and on the edge of the escarpment, and nearby, a stone shelter with an inner seat.

4

1

Llyn y Fan Fawr is a natural lake in the county of Powys, Wales. It lies at the foot of Fan Brycheiniog, the highest peak of the Black Mountain range within the Brecon Beacons National Park. Created as a result of glacial action, it is one of the largest glacial lakes in southern Wales. The lake is roughly rectangular in shape with its long axis oriented roughly north–south.

4

0

Picws Du is the second highest peak of the Carmarthen Fans in the Carmarthenshire section of the Black Mountain in the west of the Brecon Beacons National Park in south Wales.Picws Du is formed from the sandstones and mudstones of the Brownstones Formation of the Old Red Sandstone laid down during the Devonian period. Its summit and southern slopes are formed from the hard-wearing sandstones of the overlying Plateau Beds Formation which are of upper/late Devonian age.

3

1

Frequently Asked Questions

What are some of the most scenic lakes for hiking around Llangadog?

For breathtaking mountain scenery and rewarding hikes, Llyn y Fan Fach is a must-visit. It's nestled in a dramatic glacial cirque beneath Picws Du mountain. Another excellent option is Llyn y Fan Fawr, located at the foot of Fan Brycheiniog, offering stunning views, especially from the summit. Both lakes are part of the Black Mountain range and provide challenging yet rewarding hiking experiences.

Are there family-friendly lakes or walks near Llangadog?

Yes, Craig-y-Nos Country Park and Castle is an excellent choice for families. This 40-acre Victorian park offers gentle paths, picturesque lakes, and is managed by the Brecon Beacons National Park authority. It's a great spot for a leisurely stroll and exploring the grounds of the historic castle. Additionally, Llyn Llech Owain Country Park, though a short drive away, features an adventure playground and accessible paths suitable for all ages.

What kind of natural features can I expect to see around the lakes near Llangadog?

The region boasts diverse natural features. You'll find dramatic glacial cirques and rugged ridgelines surrounding lakes like Llyn y Fan Fach and Llyn y Fan Fawr. Areas like Llyn Llech Owain Country Park feature woodlands, heathland, and rare peat bogs, which are designated as Sites of Special Scientific Interest (SSSI) and support unique wildlife.

Are there any historical or cultural sites near the lakes?

Yes, the area is rich in history and folklore. Craig-y-Nos Country Park and Castle is home to the Grade II-listed Craig-y-Nos Castle, once owned by opera singer Adelina Patti. The lakes themselves are steeped in legend; Llyn y Fan Fach is famously associated with the 'Lady of the Lake' folklore, a captivating tale of a fairy princess and the Physicians of Myddfai.

What outdoor activities can I do near the lakes around Llangadog?

The area is ideal for various outdoor activities. Hiking is very popular, with routes ranging from easy to challenging. You can find numerous hiking trails in the region, including those around the Black Mountain range. For more options, explore the Hiking around Llangadog guide. Road cycling is also a great way to explore the Towy valley; check out the Road Cycling Routes around Llangadog guide for routes.

Are there easy walking trails around the lakes?

For easier walks, Llyn Llech Owain Country Park offers well-surfaced, accessible paths, including a specially constructed path over the peat bog and around the lake. These are suitable for a leisurely stroll. For more easy hiking options, refer to the Easy hikes around Llangadog guide.

Can I go wild swimming in any of the lakes?

While some visitors do engage in wild swimming, Llyn y Fan Fawr is often mentioned as a suitable spot for wild swimming, particularly on a hot day. It's considered an iconic location for this activity by some locals. Always exercise caution and be aware of water conditions and safety.

What is the best time of year to visit the lakes around Llangadog?

The lakes can be enjoyed year-round, but spring and summer offer milder weather, making hiking and outdoor activities more comfortable. The diverse habitats, especially at Llyn Llech Owain Country Park, are vibrant with wildlife during these seasons. Autumn brings beautiful foliage, while winter can offer dramatic, serene landscapes, though conditions can be challenging for mountain hikes.

Are the trails around Llangadog lakes dog-friendly?

Many outdoor areas in Wales are dog-friendly, and the trails around Llangadog lakes are generally welcoming to dogs. For example, Craig-y-Nos Country Park is known for being very dog-friendly, with acres of fields to explore. When hiking in more remote areas like around Llyn y Fan Fach, it's important to keep dogs under control, especially near livestock such as sheep and wild horses.

Where can I find good viewpoints of the lakes and surrounding landscape?

For spectacular panoramic views, head to Fan Brycheiniog summit, which offers incredible vistas of the rugged landscape and nearby Llyn y Fan Fach. Another excellent viewpoint is Picws Du summit, providing amazing views across Llyn y Fan Fach and the valley below. These summits offer some of the best perspectives of the Brecon Beacons.

Is there parking available near the main lake attractions?

Yes, there is a car park available for visitors heading to Llyn y Fan Fach, though it can get busy. For Llyn Llech Owain Country Park, there are dedicated parking facilities. When driving to more remote lake areas, be aware that access roads can be narrow, so drive slowly and carefully.

What do visitors enjoy most about the lakes around Llangadog?

Visitors frequently praise the stunning natural beauty and serene atmosphere. The dramatic glacial landscapes, especially around Llyn y Fan Fach, are often highlighted as 'heavenly spots' and 'Welsh gems'. The opportunities for challenging ridge walks, the sense of remoteness, and the rich folklore associated with the lakes also contribute to a memorable experience.

Most popular routes around Llangadog

Hiking around Llangadog

Most popular attractions around Llangadog

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now
Store rating

Explore more

Still not found your perfect lake around Llangadog? Check out the guides of these regions to see even more beautiful places.

Llanelli RuralLlangennechLlannonLlanediLlanelliLlandybieQuarter BachLlanddeusantLlangyndeyrnLlanddarogGorslasCwmammanAmmanfordPembrey And Burry Port TownMyddfaiLlanfair-Ar-Y-BrynLlandovery

Nearby adventure guides

Things to Do around Quarter Bach

background

Get ready to conquer new peaks

Sign up for Free
Explore
RoutesRoute plannerFeaturesRedeem a voucherHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy