Cefni Reservoir, a region in the heart of Anglesey, Wales, offers a diverse landscape for outdoor pursuits. This area is characterized by its large man-made lake, surrounding woodlands of Cefni Forest, and gentle river valleys. The terrain provides varied opportunities for several sports like hiking, touring cycling, jogging, road cycling, and more, with paths often featuring gentle elevation changes and scenic views.
The Cefni Reservoir area provides numerous routes across several sports like hiking,…
84
Routes
4.6
(160)
Average rating
2546
People visited

4.4
(19)
211
hikers
11.1km
02:53
70m
70m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.7
(27)
210
hikers
17.4km
04:28
80m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.6
(17)
195
hikers
6.04km
01:34
30m
30m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

4.6
(14)
180
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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1
riders
58.9km
03:37
380m
380m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.8
(11)
127
riders
43.6km
02:53
150m
150m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.8
(14)
78
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

24
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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400
runners
4.74km
00:31
40m
40m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

4.3
(3)
67
runners
11.7km
01:16
90m
90m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

18
runners
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

16
runners
8.52km
00:54
90m
90m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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59
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

5.0
(1)
27
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

30
riders
38.7km
01:36
280m
280m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.

7
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
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5.0
(4)
22
riders
43.0km
02:38
140m
140m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

8
riders
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.

3
riders
55.5km
03:16
570m
570m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

3.0
(2)
3
riders
18.5km
01:10
250m
250m
Easy mountain bike ride. Great for any fitness level. Suitable for all skill levels.
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Cefni Reservoir offers a range of outdoor activities including hiking, touring cycling, jogging, road cycling, and mountain biking. The area features trails around the reservoir, through Cefni Forest, and along the Afon Cefni river. These routes cater to various skill levels and provide scenic views.
Yes, Cefni Reservoir has hiking trails suitable for beginners. The terrain generally features gentle elevation changes, making many paths accessible. For specific easy options, consult the Easy hikes around Cefni Reservoir guide.
Popular hiking routes include loops around the reservoir and its dam. These paths often range from approximately 3.8 miles (6.0 km) to 4.9 miles (7.9 km) and typically take 1.5 to 2 hours to complete. The Hiking around Cefni Reservoir guide provides more details.
Cefni Reservoir is well-suited for cycling, offering circular bike routes through varied landscapes. The Lon Las Cefni cycleway is accessible from Llangefni and meanders along the Afon Cefni. Guides like Cycling around Cefni Reservoir detail available options.
Cefni Reservoir offers family-friendly options, particularly for hiking. The paths are generally accessible and suitable for all skill levels, including children. A dedicated guide for Family-friendly hikes around Cefni Reservoir is available.
Yes, Cefni Reservoir has dog-friendly hiking routes. Many trails around the reservoir and through Cefni Forest welcome dogs. For specific information on suitable paths, refer to the Dog-friendly hikes around Cefni Reservoir guide.
Cefni Reservoir features the second-largest man-made lake on Anglesey, a dam, and the Afon Cefni river. Surrounding the reservoir is Cefni Forest, a habitat for red squirrels and diverse birdlife. The area also includes a disused railway embankment and the nearby Dingle Nature Reserve.
Cefni Reservoir is a popular destination on komoot, with more than 16,000 visitors having shared their experiences. Routes in the region have an average rating of 4.64 out of 5 stars, indicating high user satisfaction.
Yes, Cefni Reservoir offers traffic-free cycling options, including sections of the Lon Las Cefni cycleway. This route provides a peaceful experience through scenic parts of Anglesey. Guides for Traffic-free bike rides around Cefni Reservoir are available for both touring and road cycling.
Komoot offers several guides for Cefni Reservoir, covering various activities and interests. These include guides for Hiking, Family-friendly hikes, Cycling, Running Trails, and Dog-friendly hikes.
Cefni Reservoir is managed by Welsh Water and Hamdden Ltd, with the fishery managed by the Cefni Angling Association. The official website for fishing information is www.llyncefni.co.uk. For broader tourism information about Anglesey, the Visit Anglesey website is a resource.

