Llyn Peris is a glacially formed lake region in Snowdonia, Wales, nestled within the broader Llanberis Pass. The area is defined by its mountainous backdrop, including Elidir Fawr, and the unique landscape shaped by the former Dinorwig Slate Quarry. This terrain provides a diverse setting for several sports like hiking, jogging, touring cycling, mountain biking, and more, offering routes through woodlands, along lake shores, and across hillsides.
Llyn Peris offers 1 routes for outdoor…
147
Routes
4.5
(1405)
Average rating
19002
People visited

4.4
(136)
955
hikers
8.57km
02:23
160m
160m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

4.8
(571)
7,081
hikers
14.0km
05:17
930m
930m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

4.8
(23)
172
hikers
12.9km
04:55
920m
920m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.

4.6
(16)
132
hikers
21.3km
08:10
1,360m
1,360m
Hard hike. Very good fitness required. Mostly accessible paths. Sure-footedness required.
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4.7
(37)
402
riders
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

4.6
(5)
36
riders
27.4km
02:32
740m
740m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

4.0
(2)
20
riders
44.8km
04:07
1,030m
1,030m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.

1.0
(1)
16
riders
30.8km
03:06
1,080m
1,080m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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4.6
(8)
506
runners
8.54km
01:01
120m
120m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.8
(4)
448
runners
18.9km
02:55
1,100m
1,100m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

4.0
(1)
257
runners
13.5km
01:47
650m
650m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
93
runners
22.1km
03:27
1,360m
1,360m
Hard run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.
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5.0
(1)
101
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

5.0
(1)
47
riders
51.3km
03:22
680m
680m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

15
riders
14.2km
00:54
170m
170m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4.8
(5)
29
riders
11.1km
00:45
160m
160m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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4.7
(6)
68
hikers
15.3km
05:37
940m
940m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.

36
hikers
6.74km
03:34
610m
610m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

5.0
(2)
22
hikers
12.2km
04:48
840m
840m
Hard mountaineering route. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

5.0
(3)
13
hikers
12.9km
05:02
890m
890m
Hard mountaineering route. Very good fitness required. Mostly accessible paths. Sure-footedness required.
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50
riders
55.7km
02:43
780m
780m
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.

38
riders
50.0km
02:15
350m
350m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

25
riders
23.3km
02:04
640m
640m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

24
riders
24.9km
01:35
600m
600m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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5.0
(3)
13
riders
50.0km
03:43
1,060m
1,060m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

9
riders
31.3km
02:24
820m
820m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

4
riders
25.7km
01:52
550m
550m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

6
riders
39.5km
02:49
740m
740m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Llyn Peris provides opportunities for various outdoor activities, including hiking, jogging, touring cycling, mountain biking, mountaineering, road cycling, and gravel biking. The region's diverse landscape supports routes through woodlands, along lake shores, and across hillsides. More than 456,000 visitors have explored the area, with routes averaging a 4.56-star rating.
Yes, Llyn Peris features numerous hiking trails suitable for various skill levels, from easy lakeside walks to more challenging ascents. Trails navigate through former quarry lands and offer views of the surrounding mountains. Detailed information on routes is available in guides such as Hiking around Llyn Peris.
Llyn Peris and the broader Llanberis area are well-suited for cycling, including touring cycling, mountain biking, road cycling, and gravel biking. The terrain includes post-industrial quarry tracks, lakeside paths, and mountain ascents. Cyclists can find suitable routes in the Cycling around Llyn Peris guide.
Llyn Peris offers easy trails suitable for beginners and those seeking less strenuous walks. These routes often follow lake shores or gentle paths through woodlands. The Easy hikes around Llyn Peris guide provides specific options.
Yes, Llyn Peris has family-friendly walks that are generally shorter and have less elevation gain. These routes are suitable for families with children. Specific options are detailed in the Family-friendly hikes around Llyn Peris guide.
Many trails in Llyn Peris are dog-friendly, allowing companions to join outdoor activities. It is advisable to keep dogs on a leash, especially in areas with livestock or wildlife. The Dog-friendly hikes around Llyn Peris guide offers specific route recommendations.
Llyn Peris is a glacially formed lake flanked by mountains like Elidir Fawr. Notable features include the former Dinorwig Slate Quarry, the Dinorwig Power Station, and the ruins of Dolbadarn Castle. Parts of the lake's shore are designated as a Site of Special Scientific Interest for Glacial Geology.
Llyn Peris is situated within a region rich in industrial heritage, primarily from the slate mining industry. The former Dinorwig Slate Quarry, with its terraced slopes, is a prominent feature. The Dinorwig Power Station, a hydroelectric plant, also utilizes Llyn Peris as its lower reservoir.
Llyn Peris is a popular destination for outdoor activities, with more than 456,000 visitors having shared their experiences on komoot. The routes in the region have received an average rating of 4.56 out of 5 stars from over 39,000 ratings.
Komoot offers several guides for Llyn Peris, covering various activities and interests. These include Hiking around Llyn Peris, Family-friendly hikes around Llyn Peris, Dog-friendly hikes around Llyn Peris, and Cycling around Llyn Peris, among others.
Official information regarding the Llyn Peris area can be found through local tourism bodies. The Llanberis Development Group website (llanberis.org) serves as a resource for the village of Llanberis, which borders Llyn Peris. The Llanberis Tourist Information Centre can be reached at 01286 872770.
Yes, Llyn Peris and the surrounding Llanberis area offer mountain biking trails. The landscape features post-industrial quarry tracks and paths with significant elevation changes. The MTB Trails around Llyn Peris guide provides specific route information.
Hikes around Llyn Peris feature varied terrain, including woodlands, lakeside paths, and open hillsides. Some routes traverse former industrial quarry lands, while others offer significant elevation changes in mountainous areas. The region's glacial history contributes to its rugged, rock-strewn landscape.

