4.8
(179)
1,315
hikers
40
hikes
Hiking around Betws offers a landscape characterized by rolling hills, serene reservoirs, and historical sites. The region features varied terrain, from gentle paths around water bodies to more undulating routes near ancient structures. This area provides opportunities to explore the natural environment and local heritage through its network of trails.
Last updated: July 5, 2026
4.8
(17)
161
hikers
8.83km
02:23
120m
120m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.5
(4)
14
hikers
10.4km
02:57
240m
240m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(1)
15
hikers
3.19km
01:02
150m
150m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
5.0
(2)
86
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.8
(4)
6
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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A lovely little cafe for a quick pit stop en route
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Little Cafe and shop which is nice (you can't get a full cooked breakfast but cakes and toast etc available). You also purchase your tickets for the Castle Visit at the till.
1
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Wow just wow, didn’t expect the cave below the castle !!!
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This makes for a nice little rest stop before the last walk up the hill to the castle.
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There are great views of Castell Carreg Cennen from here, looking north-west across the valley. The castle is perched gloriously on a rocky limestone outcrop, and its outer walls and towers look majestic and are a reminder of its former glory.
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The River Loughor is a river in Wales that marks the border between Carmarthenshire & Swansea. The river is sourced from an underground lake at the Black Mountain emerging at the surface from Llygad Llwchwr, which translates from the Welsh as eye of the Loughor😀
2
0
Beautiful historical castle. It's worth a visit if you like exploring history 😀
1
0
Betws offers a diverse network of over 40 hiking trails. These routes cater to various skill levels, including 20 easy, 18 moderate, and 2 more challenging options, allowing you to explore the region's reservoirs, hills, and historical sites.
Yes, Betws has many easy and family-friendly options. A great choice is the Lower Lliw Reservoir – Lower Lliw Reservoir and Café loop from Felindre, which is just 3.0 km (1.9 miles) long and takes around 48 minutes. Another accessible route is the Upper Lliw Reservoir – Brynllefrith Plantation Trail loop from Mawr, covering 3.1 km (1.9 miles) in about 52 minutes.
For those seeking a challenge, Betws offers a few more demanding routes. While specific challenging routes are fewer, the area's varied terrain means even moderate trails can offer significant elevation changes. Consider exploring the wider area for routes that ascend higher into the surrounding hills.
Many of the trails around Betws are circular, providing convenient starting and ending points. For example, the popular From Lower Lliw Reservoir to Upper Lliw Reservoir loop is a 5.5-mile (8.8 km) circular route connecting two significant reservoirs. Another excellent option is the Carreg Cennen Castle – Carreg Cennen Castle loop from Trap, a 6.5-mile (10.4 km) loop around the historic castle.
Many trails in Betws are dog-friendly, allowing you to enjoy the outdoors with your canine companion. However, always keep dogs under control, especially near livestock, and check for any specific restrictions on individual routes or protected areas. It's advisable to keep them on a lead.
The Betws area is rich in both natural and historical landmarks. You can explore sites like the impressive Carreg Cennen Castle, a dramatic fortress perched on a cliff. Other points of interest include Herbert's Quarry, the mysterious Llygad Llwchwr (Source of the River Loughor), and various summits like Garreg Lwyd Summit and Tair Carn Isaf Summit.
While the immediate Betws area is known more for its reservoirs and rolling hills, the wider region of South Wales offers numerous opportunities for waterfall walks. You might need to venture slightly further afield to find prominent waterfalls, but the local trails provide beautiful waterside paths around the Lliw Reservoirs.
Hiking in Betws is enjoyable throughout much of the year. Spring brings lush greenery and blooming wildflowers, while autumn offers vibrant foliage. Summer provides longer daylight hours, though trails can be busier. Winter hiking is possible, but be prepared for colder, wetter conditions and shorter days. Always check local weather forecasts before heading out.
The trails around Betws are highly regarded by the komoot community, boasting an average rating of 4.9 stars from over 160 reviews. Hikers frequently praise the serene reservoir paths, the historical significance of routes around places like Carreg Cennen Castle, and the overall natural beauty of the rolling hills and varied terrain.
Parking is generally available at or near many popular trailheads and attractions in the Betws area, especially around the reservoirs and historical sites. It's always a good idea to check specific route details on komoot for information on designated parking areas before your visit, as some smaller trail starts might have limited facilities.
Hikes in Betws vary significantly in length and duration. You can find shorter walks like the Tair Carn Isaf Summit loop from Mynydd Isaf, which is 2.0 miles (3.2 km) and takes about 1 hour. Longer routes, such as the Carreg Cennen Castle loop, can be 6.5 miles (10.4 km) and take nearly 3 hours to complete, offering options for all time commitments.


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