Best attractions and places to see around Quarter Bach, also known as Cwarter Bach, is a community in eastern Carmarthenshire, Wales, situated at the foot of the Black Mountain. This area features a substantial amount of open moorland, offering a blend of historical landmarks and striking natural features. Visitors can explore a landscape shaped by glacial forces, with mountains, lakes, and waterfalls. The region provides opportunities for outdoor activities and an insight into Welsh cultural identity.
Last updated: May 6, 2026
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Henrhyd Falls in the Brecon Beacons National Park, Wales, is the tallest waterfall in southern Wales with a drop of 90 feet. It lies on National Trust land, in the traditional county of Brecknockshire. The nearest settlement to it is Coelbren, on the road between Glynneath and Abercraf.
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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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A quieter route that leads to the lake. Beautiful and challenging. ideal for all weathers.
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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.
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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.
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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.
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Quarter Bach is rich in natural beauty. You can visit Fan Brycheiniog summit and stone shelter, the highest peak in the Black Mountain region, offering extensive views. Another must-see is Picws Du summit & view of Llyn y Fan Fach, which provides stunning vistas across the lake and valley. Don't miss Henrhyd Falls, the highest waterfall in South Wales, plunging 90 feet into a wooded gorge.
Yes, the area boasts significant historical sites. Approximately 5 miles from Quarter Bach, you'll find the iconic Carreg Cennen Castle, perched dramatically on a hilltop with stunning views. About 9 miles away is Castell Dinefwr, a historically significant castle and National Trust property. You can also explore the Black Mountain Quarries, an industrial heritage site with marked trails and limekilns, located on the A4069 between Brynamman and Llangadog.
The region offers a variety of outdoor activities, especially hiking and cycling. You can find numerous hiking trails, including easy walks like the Carreg Cennen Castle loop. For more challenging hikes, explore routes in the Black Mountain. Cyclists can enjoy the traffic-free Amman Valley Cycleway, which is ideal for families, or tackle more demanding MTB trails.
Families can enjoy several attractions. The Amman Valley Cycleway offers a gentle, traffic-free path alongside the River Amman, perfect for a family bike ride. Henrhyd Falls is also considered family-friendly, with a relatively short walk from the car park to the impressive waterfall. Additionally, the National Showcaves Centre for Wales (Dan-yr-Ogof) provides an exciting opportunity to explore spectacular cave systems.
For easy walks, consider the trails around Carreg Cennen Castle, such as the loop from Trap. The Herbert's Quarry & Garreg Lwyd loop also offers an accessible option. These routes are generally less strenuous and allow you to enjoy the scenic landscape without significant difficulty.
Llyn y Fan Fach is a stunning glacial lake nestled in the Black Mountain, renowned for its natural beauty and local legends, particularly the 'Lady of the Lake' tale. The area around the lake, including the views from Picws Du summit, is remote and untouched, offering opportunities to spot various bird species like red kites and buzzards.
Yes, the Black Mountain Quarries are a key site for understanding the region's industrial past. Located on the A4069, these quarries showcase 200 years of the lime industry with preserved lime kilns and interpretive panels. Visitors can follow marked trails to learn about 19th-century industrial practices and enjoy panoramic views. More information can be found at Steam Heritage.
The highest peak in the Black Mountain region is Fan Brycheiniog summit and stone shelter, reaching 2,633 feet (802.5 m). The second highest is Picws Du summit & view of Llyn y Fan Fach, which is the highest point of the dramatic escarpment above Llyn y Fan Fach.
Visitors particularly appreciate the dramatic landscapes and extensive views from the summits, such as Fan Brycheiniog and Picws Du. The impressive sight of Henrhyd Falls and the opportunity to walk behind it is also a highlight. The region's blend of natural beauty, ancient castles, and industrial heritage offers a compelling experience for many.
Beyond the prominent peaks and waterfalls, Quarter Bach is home to Craig-y-Nos Country Park, offering beautiful natural surroundings for leisurely strolls. The area also features the River Aman and its tributaries, with wooded corridors and floodplain pastures, contributing to the region's diverse natural landscape.
The Black Mountain Quarries area provides excellent access to the open moorland. You can follow marked trails from here, which not only offer insights into the industrial history but also lead to breathtaking panoramic views across the expansive uplands. This allows for a direct experience of the mountain's unique acidic grassland, heathland, and blanket bog.


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