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Tawe-Uchaf

Top 7 Lakes around Tawe-Uchaf

Best lakes around Tawe-Uchaf are situated within the Brecon Beacons National Park, a region known for its natural landscapes in Powys, Wales. The area features glacial lakes, including Llyn y Fan Fach and Llyn y Fan Fawr, nestled in the Black Mountain range. These bodies of water are integral to the Carmarthenshire Fans, offering a variety of natural features and hiking experiences. The terrain is characterized by sculpted valleys, escarpments, and open moorland.

Best lakes around Tawe-Uchaf

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Last updated: August 24, 2026

Fan Brycheiniog summit and stone shelter

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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 …

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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 …

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Llyn y Fan Fach

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Llyn y Fan Fach is a beautiful lake situated below the Black Mountain escarpment. You can reach the lake within short walking distance from the Llyn y Fan Fach car …

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Llyn y Fan Fach

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This route up the western flanks of Llyn Y Fan Fach is one of the best views in the entire Brecon Beacons. To do the Llyn y Fan Fach and …

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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 …

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Popular around Tawe-Uchaf

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Tips from the Community

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

https://hoofhike.com/

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Abee
February 7, 2025, Llyn y Fan Fach

I've seen that this is an amazing spot to watch the sunrise online!! it takes about 40-60 mins to get to the summit. wrap up warm!

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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.

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Beautiful hike! Appropriate footwear is a must! Lady of the Lake story lays here one that will send chills upon you. Links with king Arthur, Merlin the wizard and his apprentice nimwae. Magical majestic creatures and stories to be found in the history of the area

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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.

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This route up the western flanks of Llyn Y Fan Fach is one of the best views in the entire Brecon Beacons. To do the Llyn y Fan Fach and Llyn y Fan Fawr circular walk will give you a memorable walk and simply astonishing views. You will take in two stunning glacial lakes, miles of epic ridge lines and mountain views that will remind you of loftier mountain ranges. It all starts here with your gaze across the glacial bowl of Llyn Y Fan Fach, truly one of the mountain gems of Wales.

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

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FARID L
October 16, 2023, Llyn y Fan Fach

High elevation trail to benefit from amazing views, enjoy 😉

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Frequently Asked Questions

What natural features can I see around the lakes in Tawe-Uchaf?

The lakes in Tawe-Uchaf are set within the dramatic landscapes of the Brecon Beacons National Park. You'll encounter stunning glacial cirques, steep escarpments, and open moorland. Notable features include the amphitheatre-like setting of Llyn y Fan Fach, overlooked by Picws Du and Waun Lefrith, and the expansive views from Fan Brycheiniog summit and stone shelter, which overlooks Llyn y Fan Fawr.

What outdoor activities can I do near the lakes in Tawe-Uchaf?

The area around Tawe-Uchaf's lakes offers a variety of outdoor activities. You can enjoy challenging hiking trails, such as the Fan Hir Ridge, Fan Brycheiniog & Lyn y Fan Fach loop. There are also numerous running trails and mountain biking routes available. For more details on routes, you can explore the hiking guide, running guide, and MTB guide for Tawe-Uchaf.

Can I go wild swimming in the lakes around Tawe-Uchaf?

Yes, both Llyn y Fan Fach and Llyn y Fan Fawr are popular spots for wild swimming, especially during warmer months. Llyn y Fan Fawr, in particular, is noted as an iconic wild swimming location and is not used as a reservoir, making it suitable for a refreshing dip.

How accessible are the lakes, and what are the walking difficulties?

Access to Llyn y Fan Fach typically involves a pleasant 1.5-mile walk from a car park near Llanddeusant. While the initial path to Llyn y Fan Fach is relatively short, many walks around the lakes, especially those incorporating the escarpments like Picws Du summit & view of Llyn y Fan Fach or Fan Brycheiniog summit and stone shelter, can be challenging due to elevation and rugged terrain. There are also easier walks, such as those found in Craig-y-Nos Country Park and Castle.

Is there parking available near the lakes in Tawe-Uchaf?

Yes, there is a car park near Llanddeusant for accessing Llyn y Fan Fach. However, it is small and can get busy. For Llyn y Fan Fawr, treks often start from areas like Tafarn y Garreg pub, which may offer parking. It's advisable to drive slowly on the roads leading to these car parks as they can be quite tight.

Are there family-friendly options around the lakes in Tawe-Uchaf?

While some trails to the glacial lakes can be challenging, Craig-y-Nos Country Park and Castle offers a more family-friendly experience. It features gentle paths, picturesque lakes, and woodlands, making it suitable for families. The park is also known for being very dog-friendly.

What is the best time to visit the lakes in Tawe-Uchaf?

The lakes are beautiful year-round, but the warmer months are ideal for activities like wild swimming. Clear days offer expansive views, potentially reaching as far as the Bristol Channel from elevated positions. However, the area's remote nature means it provides a profound sense of wilderness at any time, with opportunities to spot wildlife like wild horses and kites.

Are there any legends or historical facts associated with the lakes?

Yes, Llyn y Fan Fach is famously entwined with Welsh folklore, being the setting for the captivating legend of 'The Lady of the Lake'. This adds a mystical element to the already stunning natural beauty of the area.

What makes Llyn y Fan Fach a special place to visit?

Llyn y Fan Fach is celebrated for its stunning vistas, tranquil ambiance, and deep connection to Welsh folklore through the legend of 'The Lady of the Lake'. It offers a sense of escape and is a popular spot for wild swimming. The lake is dramatically overlooked by peaks like Picws Du and Waun Lefrith, creating an impressive amphitheatre-like setting.

What can I expect when visiting Llyn y Fan Fawr?

Llyn y Fan Fawr offers a challenging yet highly rewarding hiking experience. It's the larger of the two glacial lakes in the Black Mountain range, known for its remote and isolated nature. You can expect expansive views across open moorland, and it's a great spot for wild swimming. The lake is also the source of the River Tawe.

Are there any amenities like pubs or cafes near the lakes?

While the glacial lakes themselves are in remote areas, you can find amenities nearby. For instance, a trek to Llyn y Fan Fawr can start from the Tafarn y Garreg pub. Additionally, Craig-y-Nos Country Park and Castle, which features its own lakes, has a great cafe on-site and accommodation options in the surrounding area.

Are the trails around the lakes dog-friendly?

Many trails in the Brecon Beacons National Park are dog-friendly, and the remote nature of the lakes allows for walks with dogs. Craig-y-Nos Country Park and Castle is particularly renowned for being very dog-friendly, with acres of fields to explore.

Most popular routes around Tawe-Uchaf

Family-friendly hikes around Tawe-Uchaf

Most popular attractions around Tawe-Uchaf

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