4.7
(548)
7,651
hikers
311
hikes
Hiking around Killay offers a diverse landscape characterized by the Clyne Valley, which features woodlands and former railway lines. The area provides access to paths near Swansea Bay, combining natural green spaces with coastal proximity. Trails often follow river courses and historical routes, providing varied terrain for hikers. This region in Wales presents a mix of valley paths and gentle ascents, suitable for different hiking preferences.
Last updated: April 23, 2026
5.0
(3)
22
hikers
13.9km
03:41
130m
130m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
16
hikers
12.3km
03:10
70m
70m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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5.0
(3)
11
hikers
11.1km
02:56
100m
100m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
5.0
(1)
5
hikers
4.91km
01:17
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
9
hikers
5.19km
01:22
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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A nice pub along the trail. Great place to meet and finish a bike ride you get get coffee from the little van if it’s open or obvs a post ride pint 🍺
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Swansea bay is a great long stretch of beach and in one direction you have the city and the other direction you have Mumbles. Theres lots of cafes and places to visit and you can either walk on the footpath or along the beach. There are always lots of shells and things washed up so great for beach combing or exploring with kids
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Clyne Valley Country Park is a 691-acre (280-hectare) area set around the Clyne River that runs into the sea at the Mumbles seafront between Lower Sketty and Blackpill. It is a marvellous green area that covers both sides of the valley in thick woodlands of oak, birch, and beech trees. There are signs of its intensive industrial history dotted within the park, but mainly it is now noted for its extensive network of walking, running, and cycling trails.
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Opened in 1984 in Mumbles parlour has proved a favourite with tourists and locals alike. With short walks to the beach and historic Mumbles Pier it truly is ice cream at the seaside! Purely perfect
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0
Tracks are now upgraded to tarmac. Shared use with walkers and horses.
0
0
Great place to spend some quality time when it reopens
3
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There are over 300 hiking routes around Killay, offering a diverse range of experiences. These include 194 easy trails, 110 moderate routes, and 9 more challenging options, ensuring something for every ability level.
Yes, Killay offers many easy trails suitable for families. For instance, the Old Coal Mine Entrance – The Railway Inn loop from Dunvant is an easy 4.9 km (1h 17m) route. Another great option is The Railway Inn loop from Dunvant, which is 5.2 km (1h 21m) and also rated easy.
Hiking around Killay is characterized by the beautiful Clyne Valley, featuring lush woodlands and paths that follow former railway lines and river courses. Many trails also offer proximity to coastal areas, providing a mix of green spaces and views towards Swansea Bay.
Yes, many of the trails around Killay are circular, allowing you to start and end at the same point. A popular moderate circular route is the Clyne Valley Brick Path – Blackpill Bird Sculpture loop from Dunvant, which is 14.0 km long.
The area around Killay boasts several natural and man-made attractions. You can explore the Penllergare Waterfall or the Llewellyn Bridge and Waterfall. Coastal highlights include Caswell Bay Beach and the Mumbles Lighthouse. For scenic views, consider visiting the View of Three Cliffs Bay from Cefn Bryn.
Absolutely. The Swansea Bay – Clyne Valley Cycle Path loop from Dunvant is a moderate 12.3 km trail specifically designed to offer views towards Swansea Bay, combining valley paths with coastal glimpses.
The trails in Killay are highly regarded by the komoot community, holding an impressive average rating of 4.7 out of 5 stars from over 500 reviews. Hikers often praise the varied terrain, the peaceful woodlands of Clyne Valley, and the well-maintained paths.
While Killay primarily features routes of moderate length, many can be combined or extended. The Clyne Valley Brick Path – Blackpill Bird Sculpture loop from Dunvant, at 14.0 km, offers a good option for a longer day hike, exploring a significant portion of the valley.
Yes, the Clyne Valley is known for its historical significance, with many trails following former railway lines. The The Railway Inn – Clyne Valley Trail loop from Dunvant is a great example, leading through the Clyne Valley along such historical paths.
Hikes around Killay vary in duration depending on their length and difficulty. Easy trails like the Old Coal Mine Entrance – The Railway Inn loop from Dunvant can be completed in about 1 hour 17 minutes, while moderate routes such as the Clyne Valley Brick Path – Blackpill Bird Sculpture loop from Dunvant typically take around 3 hours 42 minutes.
Yes, beyond the general views of Swansea Bay, you can find specific viewpoints. For instance, the View of Tor Bay is a notable highlight, and the View of Three Cliffs Bay from Cefn Bryn offers stunning panoramic vistas.


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