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United Kingdom
Wales
South Wales
Carmarthenshire

Betws

The best walks and hikes around Betws

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.

Best hiking trails around Betws

  • The most popular hiking route is From Lower Lliw Reservoir to Upper Lliw Reservoir loop, a 5.5 miles (8.8 km) trail that takes 2…

Last updated: July 5, 2026

4.8

(17)

161

hikers

#1.

From Lower Lliw Reservoir to Upper Lliw Reservoir loop

8.83km

02:23

120m

120m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate
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5.0

(1)

15

hikers

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate
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Popular around Betws

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Tips from the Community

Rebeccalucy8
June 30, 2025, Lower Lliw Reservoir and Café

A lovely little cafe for a quick pit stop en route

0

0

lovely coffee

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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

0

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.

1

0

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

FARID L
January 30, 2024, Carreg Cennen Castle

Beautiful historical castle. It's worth a visit if you like exploring history 😀

1

0

Frequently Asked Questions

How many hiking trails are available around Betws?

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.

Are there easy, family-friendly walks in Betws?

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.

What are some challenging hikes near Betws?

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.

Are there any circular walks around Betws?

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.

Can I bring my dog on the hiking trails in Betws?

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.

What kind of natural landmarks or historical sites can I see while hiking?

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.

Are there any waterfall walks in the Betws area?

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.

What is the best time of year to hike in Betws?

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.

What do other hikers enjoy most about the trails in Betws?

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.

Is there parking available near the trailheads?

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.

How long do hikes in Betws typically take?

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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