4.6
(283)
3,697
hikers
15
hikes
Family friendly hiking trails around Llangefni are characterized by diverse natural features, including inland water bodies, gentle woodlands, and nature reserves. The area features the Afon Cefni river, which meanders through the Dingle Nature Reserve, a wooded valley with ancient trees and boardwalks. Llyn Cefni Reservoir, Anglesey's second-largest manmade lake, offers expansive views and trails through meadows and forests. This landscape provides a tranquil setting for outdoor exploration suitable for families.
Last updated: July 7, 2026
4.4
(19)
218
hikers
11.1km
02:53
70m
70m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.6
(17)
195
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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4.8
(14)
156
hikers
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4.7
(10)
153
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.0
(2)
46
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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Great loop around the reservoir, all kinds of gravel.
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We visited for the Parkrun, which was cancelled whilst a walkway is fixed (some more weeks, I would expect). You can still access the lake along the disused railway line for part of the way - but not a good surface for running. Then there is a path around the lake with views across the lake and stretches through the woods, lovely, if rather muddy in places following wet weather. In total about 9 km around. Hope to do this again in the Spring with the promise of wild daffodils and perhaps a red squirrel.
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Quiet paths easy cycling crosses deserted railway line still present, which there trying to reopen
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Cefni Forest on Anglesey surrounds Llyn Cefni reservoir near Llangefni. It offers peaceful woodland trails for walking and cycling, linking to the Lon Las Cefni route. The forest is a sanctuary for red squirrels and diverse birdlife, making it a perfect spot for quiet nature exploration and wildlife watching.
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Llyn Cefni Dam During World War II, a water scheme was devised for the town of Llangefni in central Anglesey. It involved water from a local source being pumped to two settling tanks in the Dingle part of the town. From here the water was pumped across the river to a reservoir and water tower, on the site of the present Pennant Estate. These arrangements became redundant with the building of the Cefni Reservoir, which was completed in 1951, but the settling tanks and pumping station survive in Llangefni to this day. The new scheme was designed to supply most of the water needs for the people of Anglesey for the foreseeable future
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Llangefni (meaning "church on the River Cefni", Welsh pronunciation: [ɬaŋˈɡɛvni]) population 5,116, making it the second-largest town in the county and the largest on the island. The community includes the village of Rhosmeirch. Wonderful welsh town with all the shop can get busy in summer holidays.
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The largest town on Anglesey (Holyhead is twice the size but is technically on Holy Island). Now bypassed by the island’s main roads which actually makes it a decent hub if you’re cycling across the south of the island.
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Our guide features 15 family-friendly hiking trails around Llangefni, ranging from easy strolls to moderate adventures. These routes are specifically chosen for their suitability for families, offering manageable distances and pleasant paths for all ages.
Llangefni offers a diverse range of natural beauty perfect for families. You can expect tranquil woodlands, such as the ancient woods of The Dingle (Nant y Pandy) Nature Reserve, scenic paths around the expansive Llyn Cefni Reservoir, and gentle riverside walks along the Afon Cefni. The area is characterized by its peaceful, rural charm.
Yes, many of the trails are designed with younger children in mind. For example, the Red Squirrel Spotting Area – Red Squirrel Viewing Spot loop from Llangefni is an easy 3.4 km route, perfect for little legs. Within The Dingle Nature Reserve, there are also boardwalks that make parts of the walk very accessible.
Absolutely! Llangefni is a fantastic place for wildlife spotting. The Dingle Nature Reserve is renowned for its successful red squirrel reintroduction program, and you might also see various bird species like kingfishers and dippers. The Llyn Cefni Reservoir is excellent for birdwatching. Consider the Red Squirrel Spotting Area – Llyn Cefni Reservoir and Dam loop from Llangefni for a good chance to see some local fauna.
Yes, many of the family-friendly routes around Llangefni are circular, allowing you to start and end in the same spot. A popular option is the Llyn Cefni Reservoir and Dam – Afon Cefni River loop from Anglesey, an easy 6 km circular hike that offers beautiful views of the reservoir and river.
Beyond the natural beauty, you can discover several interesting points. The The Dingle Local Nature Reserve itself is a highlight with its ancient woodland and wooden sculptures. The Llyn Cefni Reservoir and Dam is a significant feature, and you might even spot the distant mountains of Snowdonia on clear days. For a touch of history, the Bryn Celli Ddu burial chamber is also nearby.
Many paths, particularly within The Dingle Nature Reserve, feature boardwalks and well-maintained surfaces, making them more accessible for families with prams or pushchairs. The Lôn Las Cefni Trail also offers traffic-free sections suitable for easier access. While not all trails are fully accessible, there are good options for those needing smoother surfaces.
Generally, dogs are welcome on many of the trails around Llangefni, especially on public footpaths. However, it's always best to keep them on a lead, particularly in nature reserves like The Dingle to protect wildlife, and when passing through farmland. Please check specific signage at trailheads for any restrictions.
Spring and summer are particularly lovely for family hikes in Llangefni. In spring, The Dingle Nature Reserve bursts into color with spectacular displays of bluebells and wild daffodils. The milder weather of these seasons makes for comfortable walking conditions, and the longer daylight hours allow for more exploration.
Yes, parking is generally available near the main trailheads for popular routes. For example, there are parking facilities in Llangefni itself, which provide access to the Lôn Las Cefni Trail and routes around Llyn Cefni Reservoir. Specific parking information can often be found on individual route pages.
The area is highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the peaceful atmosphere, the well-maintained paths, and the opportunity for wildlife spotting, especially red squirrels. The variety of easy-to-moderate routes also makes it a favorite for families looking for accessible outdoor adventures.
Yes, you'll find amenities like picnic areas around the Llyn Cefni Reservoir, perfect for a family lunch amidst nature. Llangefni town itself offers various cafes and pubs where you can enjoy a meal or snack before or after your hike. Some routes might also pass by local establishments.


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