Best natural monuments around Rassau are primarily found within the nearby Brecon Beacons National Park, as Rassau itself is a village in northern Blaenau Gwent, Wales. Its geographical position provides access to a variety of natural features. These include mountainous terrain, pristine waterfalls, ancient caves, and unique geological formations. The area offers diverse landscapes for exploration.
Last updated: July 1, 2026
Highlight • Natural Monument
Tip by
Highlight • Natural Monument
Tip by
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
Highlight • Historical Site
Tip by
Highlight • Viewpoint
Tip by
Highlight • Natural Monument
Tip by
Sign up for free to discover even more natural monuments around Rassau.
Sign up for free
Already have an account?
Start today with a free account
Your next adventure awaits.
Login or Signup
Can almost be missed ! Stay on the path and it should come on your right side ! Check out the inside
2
0
Easy walk, bit rocky at the top, very enjoyable walk
0
0
As our lovely Zoe has outlined, The Blaen-y-Glyn Uchaf and Wellington Bomber Memorial Trail is a great walk to do, and it is also not that difficult. The war memorial itself is one of the most scenic viewpoints in the Brecon Beacons.
0
0
Keeper’s Pond is an amazing pond, outstanding beauty with great views of the Usk valley 🤩
0
2
Chartist Cave or sometimes Chartist's or Chartists' Cave is a culturally significant cave on Mynydd Llangynidr in southern Powys, Wales. The entrance is a broad arch formed of Twrch Sandstone Millstone Grit which overlies the Carboniferous Limestone immediately beneath.
3
0
Nice little pond, good place to park to do the circular route of Blorenge.
1
2
Chartist Cave (or sometimes Chartist's or Chartists' Cave) is a culturally significant cave on Mynydd Llangynidr in southern Powys, Wales. The entrance is a broad arch formed of Twrch Sandstone ('Millstone Grit') which overlies the Carboniferous Limestone immediately beneath.
3
0
Mynydd Llangynidr is a mountain in the Brecon Beacons National Park largely in the county of Powys, south Wales. Its southern slopes extend into the northernmost parts of the county borough of Blaenau Gwent. It is named from the village of Llangynidr which sits in the valley of the River Usk to the north of it.
0
0
Near Rassau, you can explore a diverse range of natural monuments, primarily within the Brecon Beacons National Park. These include serene lakes like Keeper's Pond (Pen-Ffordd-Goch Pond), dramatic waterfalls such as Blaen-y-Glyn Waterfalls, and impressive geological formations like the crags and extensive cave systems at Craig y Cilau. The area also features mountainous terrain and historical caves.
Yes, the Chartist Cave is a natural monument with significant historical importance. It is believed to have been used by the Chartists to store weaponry before their march on Newport. A commemorative plaque marks its entrance, though the cave itself can be challenging to locate in the wild landscape of Llangynidr Mountain.
The natural monuments near Rassau offer excellent opportunities for various outdoor activities. You can enjoy hiking, running, and cycling on numerous trails. For instance, there are several running routes around Rassau, including a 'Gravel Path with Large Puddles loop'. Cycling enthusiasts can explore routes like the 'Talybont Reservoir, Llangorse Lake & Mynydd Llangynidr loop'. Hikers can find trails such as the 'Cairn on Garn Fawr – Chartist Cave loop'. For more detailed routes, you can explore the hiking guide, running guide, and cycling guide for Rassau.
Keeper's Pond (Pen-Ffordd-Goch Pond) is an excellent choice for families. It's a popular site for picnics and wildlife watching, offering great views across the Usk Valley. Its accessibility and scenic beauty make it ideal for a family outing.
For impressive viewpoints, head to Keeper's Pond (Pen-Ffordd-Goch Pond), which offers expansive views across the Usk Valley towards the Sugar Loaf and the Black Mountains. Additionally, the Mynydd Llangynidr Cairn Summit provides panoramic vistas from its cairned peak within the Brecon Beacons National Park.
Craig y Cilau: Crags and Caves is unique due to its imposing limestone escarpment, which hosts a diverse variety of rare wild plants. It's also home to a rich bird life and extensive cave systems that shelter bats, making it a significant nature reserve for biodiversity.
Yes, the Blaen-y-Glyn Waterfalls are a stunning natural monument featuring multiple cascades where the Nant Bwrefwr and Afon Caerfanell spill from the Central Beacons massif. The area offers trails that parallel the streams, providing beautiful views of the tumbling water and surrounding mountainous terrain.
The Brecon Beacons National Park, where many of these natural monuments are located, is beautiful year-round. Spring and summer offer lush greenery and warmer weather ideal for hiking and picnics. Autumn provides stunning foliage, while winter can transform the landscape with snow, though some trails may be more challenging. Always check local weather conditions before your visit.
While Rassau itself is a village, amenities like cafes and pubs are more readily available in nearby towns such as Ebbw Vale. It's advisable to plan your visit by bringing refreshments, especially when exploring more remote natural monuments, as direct facilities might not be available right at the sites.
When visiting the natural monuments, it's recommended to wear appropriate footwear for uneven or muddy terrain, especially for sites like Craig y Cilau or the Blaen-y-Glyn Waterfalls. Bring waterproof clothing, snacks, water, and a map or GPS device. For picnics, Keeper's Pond is a great spot.
Parking is generally available near popular natural monuments and trailheads. For instance, Keeper's Pond (Pen-Ffordd-Goch Pond) is listed as having parking facilities. For other locations, it's best to check specific route details or local signage, as some more remote sites might require parking further away and walking in.
Many natural areas and trails within the Brecon Beacons National Park are dog-friendly, provided dogs are kept under control, especially around livestock and wildlife. Always ensure to clean up after your dog. Specific rules may apply to certain nature reserves like Craig y Cilau, so it's good practice to check local guidelines.


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