Best natural monuments around Pentre offer a diverse landscape for exploration. This region features 6 natural monuments, including impressive waterfalls, dramatic viewpoints, and significant geological formations. The area provides opportunities to experience varied natural features, from ancient woodlands to rugged hills and valleys.
Last updated: July 1, 2026
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Resembling something which should be found in Iceland, Pen Pych waterfall is a series of cascades which tumble over a sheer sided sedimentary rock face. The base of waterfall is enveloped by a half amphitheatre cliffs which only adds to the waterfalls impressive appearance. Theres is no plunge pool at the base of the falls, instead the tallest section spills 21m onto number of boulders which have tumbled from the cliffs above in years gone by. The path will lead you to a large rocky viewing area to the right hand side of the falls beneath the cliffs. You can climb up to the base of the falls, if you do do that take care as the rocks can be very slippery. (https://ohwhataknight.co.uk/blog/pen-pych-mountain-and-waterfall-hike-guide)
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Beautiful waterfall with free parking easy trail up not to hard
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High above the A470 to the north of Quaker’s Yard, the Giant’s Bite is a dramatic gap in the skyline quarried from the ridge top at the former Cefn Glas mine and quarry. ❤️👌 The site was intensively grazed up to the mid-1990s when a large belt of native trees were planted on the lower slopes. These trees are now maturing and have helped to heal the visible mining scares. The shales forming the upper soil horizons support a wide variety of native flowering grassland species including wild strawberry, cowslip, foxglove and wild thyme, and the site is increasingly becoming re-vegetated by scrub species. Incredibly Fine views of the Taff and Cynon valleys are afforded from the summit ridge, while the line of the former Glamorganshire Canal is also discernible.
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Wow! Tarren y Bwllfa looms large over the valley below. It is one of Britain's most Southerly glacial cwms. Stunning views of the Brecon Beacons and the former industrial landscape nearby.
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A beautiful waterfall often overlooked by the masses as they head for more famous waterfalls in the Brecon Beacons. But you know better! Be aware that in places the footpath is narrow, uneven and very steep. You will need to take extra care in the wet / after prolonged rain.
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We walked miles. Up to the waterfall on Gillies trail, followed the path up onto the rocky and then to the trig point on Twyn Brynbychan, above the cynnon valleys. Enjoyed a breather on top, before trekking around the back forestry where you can see Aberfan and Merthyr Vale and headed over to the bronze age sight before descending down to Cwmaman and back to the car.
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A few steps off the main path, leads to a downward, wooden stepped, clamber (with care as steps are often slippery) to a beautiful hidden gem ...
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The Pentre area offers a diverse range of natural monuments. You can find impressive waterfalls like Pen-Pych Waterfall, dramatic viewpoints such as Tarren y Bwllfa and Giant's Bite, and significant geological formations. The region also features ancient woodlands and rugged hills, including the Preseli Hills, known for their geological importance.
Yes, while the Pentre Ifan Neolithic Burial Chamber itself is man-made, its natural setting is profoundly significant. It stands on a foothill slope of the Preseli Hills, offering expansive views and a deep connection to the natural geology of the area. The stones used in its construction are from the Preseli Hills, which are also famous as the source of the bluestones for Stonehenge.
For breathtaking vistas, consider visiting Tarren y Bwllfa, which provides stunning views of the Brecon Beacons. Giant's Bite offers dramatic views of the Taff and Cynon valleys. Additionally, the Twyn Brynbychan Trig Point provides a great spot for a breather with views above the Cynon valleys.
Yes, Pentre Ifan Wood, located just below the Pentre Ifan Burial Chamber, is a survivor of an ancient forest. It features oaks that are hundreds of years old and boasts a rich diversity of plants and nearly 400 species of lichen. It offers a beautiful natural habitat and an easy walk to immerse yourself in a historical forest environment.
The area around Pentre offers various outdoor activities. You can find numerous hiking trails, including easy, moderate, and difficult options, such as the 'View of Ogmore Valley – Bwlch Panoramic Viewpoint loop'. There are also dedicated running trails and mountain biking routes. For more details on routes, you can explore the Hiking around Pentre, Running Trails around Pentre, and MTB Trails around Pentre guides.
The path to Pen-Pych Waterfall can be narrow, uneven, and very steep in places, requiring extra care, especially after rain. Climbing up to the base of the falls can also be slippery. This makes it a more challenging option for those seeking a strenuous experience.
The Preseli Hills are a prominent natural feature and are famous as the source of the spotted dolerite bluestones used in the construction of Stonehenge. Beyond their historical and geological importance, they offer rugged beauty and opportunities for hiking and exploring the natural landscape that yielded materials for ancient monuments.
Visitors frequently praise the dramatic scenery and the sense of tranquility found at sites like the Pentre Ifan Burial Chamber's natural setting. The impressive cascades of Pen-Pych Waterfall and the expansive views from viewpoints like Tarren y Bwllfa are also highly appreciated, with many sharing photos and upvoting these locations.
Yes, there is a beautiful hidden waterfall (Waterfall) just a few steps off the main path. It involves a downward, wooden-stepped clamber, so caution is advised as the steps can be slippery. It's a rewarding discovery for those looking for a less-trafficked natural gem.
Absolutely. Tarren y Bwllfa is notable as one of Britain's most southerly glacial cwms, offering a unique geological formation. The Preseli Hills, with their bluestone origins, also represent significant geological importance. Giant's Bite, a dramatic gap in the skyline, also highlights the region's geological character.
The natural setting around the Pentre Ifan Neolithic Burial Chamber is often described as a spiritual and mystical place, ideal for reflection and mindfulness. The expansive views and ancient atmosphere provide a peaceful environment to connect with nature and history.
Pentre Ifan Wood is undergoing regeneration efforts to restore broadleaved woodland. Conifer trees, planted in post-war years, are being felled to allow the ancient forest to thrive. This highlights ongoing conservation and the natural evolution of the landscape, preserving its rich flora and ancient oaks.


Extend your search for the best caves by checking out these guides of the top ones around Pentre: