Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Routes
Hikes
United Kingdom
Wales
North Wales
Anglesey

Llanddyfnan

Easy hikes and walks around Llanddyfnan

4.5

(594)

6,282

hikers

216

hikes

Easy hiking trails around Llanddyfnan are characterized by a mix of tranquil reservoir paths, quiet forest trails, and unique wetland fens within the gently undulating interior of Anglesey. The area features the Llyn Cefni Reservoir and Dam, which serves as a central point for many routes, often with minimal elevation change. Hikers can explore the Cefni Forest and internationally important wetlands like Cors Bodeilio and Cors Erddreiniog.

Best easy hiking trails around Llanddyfnan

  • The most popular easy hiking route is Llyn Cefni Reservoir and Dam – Afon Cefni River loop from Anglesey, a 3.7 miles (6.0 km) trail that takes 1 hour 33 minutes to complete. This route follows the reservoir and river, offering views of the water and surrounding woodlands.
  • Another top favourite among local hikers is Llyn Cefni Reservoir and Dam – Llyn Cefni Reservoir and Dam loop from Isle of Anglesey, an easy 3.9 miles (6.3 km) path. This loop circles the Llyn Cefni Reservoir, providing consistent water views and opportunities for wildlife spotting.
  • Local hikers also love the Cefni Forest – Llyn Cefni Reservoir and Dam loop from Anglesey, a 2.0 miles (3.2 km) trail leading through Cefni Forest and alongside the reservoir, often completed in about 49 minutes.
  • Hiking around Llanddyfnan is defined by reservoir paths, forest trails, and wetland fens. The network offers options for different ability levels, with a focus on accessible easy hiking trails.
  • The routes in Llanddyfnan are highly rated by the komoot community with an average score of 4.6 stars from over 500 reviews. More than 5,900 hikers have used komoot to explore Llanddyfnan's varied terrain.

Last updated: June 30, 2026

4.6

(17)

195

hikers

#1.

Llyn Cefni Reservoir and Dam – Afon Cefni River loop from Anglesey

6.04km

01:34

30m

30m

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

Navigate with device

Send to Phone

Save

Easy

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

Easy
guide_signup
Let us show you the way with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

Sign up for free

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

5.0

(1)

5

hikers

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

Easy
Sign up for free to see 212 more hikes around Llanddyfnan.

Get access to more routes and recommendations from other explorers.

Sign up for free

Already have an account?

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Start today with a free account

Your next adventure awaits.

Login or Signup

Tips from the Community

cannonmark
April 1, 2026, Dam at Cefni Reservoir

Great loop around the reservoir, all kinds of gravel.

0

0

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.

0

0

Quiet paths easy cycling crosses deserted railway line still present, which there trying to reopen

0

0

Targi
September 1, 2025, Cefni Forest

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.

1

0

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

3

0

Some areas of the track are a bit tight

0

0

A small but tough and technical climb, beware of sharp rocks on the left hand side when descending

0

0

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.

2

0

Frequently Asked Questions

How many easy hiking trails are there in Llanddyfnan?

Llanddyfnan offers a wide selection of easy hiking trails, with over 120 routes specifically categorized as easy. These are part of a larger network of more than 200 hiking options in the area.

What kind of terrain can I expect on easy hikes around Llanddyfnan?

Easy hikes in Llanddyfnan feature a mix of tranquil reservoir paths, quiet forest trails, and unique wetland fens. The terrain is generally gently undulating with minimal elevation change, making it accessible for various fitness levels.

Are there any circular easy walks in Llanddyfnan?

Yes, many easy routes in Llanddyfnan are circular. For example, the Llyn Cefni Reservoir and Dam loop is a popular easy circular path, offering consistent water views. Another option is the Cefni Forest – Llyn Cefni Reservoir and Dam loop, which combines forest and reservoir scenery.

What are some good easy walks for families in Llanddyfnan?

The trails around the Llyn Cefni Reservoir are particularly suitable for families due to their minimal elevation and well-maintained paths. The Llyn Cefni Reservoir and Dam – Afon Cefni River loop is a great choice, offering pleasant views and opportunities for wildlife spotting, including red squirrels.

Can I bring my dog on easy trails in Llanddyfnan?

Many easy trails around Llanddyfnan are dog-friendly, especially those around Llyn Cefni Reservoir and within Cefni Forest. However, always keep dogs under control, especially near livestock or in nature reserves like Cors Bodeilio and Cors Erddreiniog, where ground-nesting birds may be present. Check specific route details for any restrictions.

Are there any interesting natural features or landmarks to see on easy hikes?

Absolutely. Many easy hikes will take you past the scenic Llyn Cefni Reservoir and through Cefni Forest, known for red squirrel sightings. You can also explore the unique fen habitats of Cors Bodeilio and Cors Erddreiniog. For historical interest, the Mynydd Bodafon Summit offers views and is accessible via an easy loop, or you might spot the ancient Llanddyfnan Standing Stone near the village.

Where can I find parking for easy walks around Llanddyfnan?

Parking is generally available at key access points for popular trails, particularly around the Llyn Cefni Reservoir. Look for designated car parks near the dam or trailheads within Cefni Forest. Specific parking information is often provided in the details for individual routes on komoot.

What is the best time of year to go on easy hikes in Llanddyfnan?

The spring and summer months (April to September) are ideal for easy hiking in Llanddyfnan, offering milder weather and longer daylight hours. Autumn also provides beautiful scenery with changing foliage. While accessible year-round, winter can be wet, so appropriate waterproof gear is recommended.

Are there any less crowded easy hiking options in Llanddyfnan?

While the Llyn Cefni Reservoir trails are popular, exploring some of the smaller paths within Cefni Forest or the less frequented sections of the wetland fens can offer a quieter experience. Early mornings or weekdays are generally less crowded on any trail.

What do other hikers enjoy most about easy hiking in Llanddyfnan?

The area is highly rated by the komoot community, with an average score of 4.6 stars from over 500 reviews. Reviewers often praise the tranquil reservoir paths, the peaceful forest trails, and the accessibility of routes with minimal elevation, making them enjoyable for all skill levels.

Are there any pubs or cafes near the easy hiking trails in Llanddyfnan?

While Llanddyfnan itself is a small village, there are pubs and cafes in nearby towns and villages on Anglesey. It's advisable to check local listings for establishments along your chosen route or in nearby communities like Llangefni, which is a short drive away and offers more amenities.

How long do easy walks around Llanddyfnan typically take?

Easy walks around Llanddyfnan vary in length and duration. For instance, the Cefni Forest – Llyn Cefni Reservoir and Dam loop is about 2.0 miles (3.2 km) and can be completed in under an hour, while the Llyn Cefni Reservoir and Dam loop is closer to 3.9 miles (6.3 km) and takes around 1 hour 40 minutes.

Is public transport available to reach easy hiking trailheads in Llanddyfnan?

Public transport options to Llanddyfnan and its immediate trailheads may be limited. Anglesey has a bus network, but services to smaller villages can be infrequent. It's recommended to check local bus schedules in advance or consider driving to access the trailheads, especially for routes around Llyn Cefni Reservoir.

Are there any viewpoints accessible on easy hikes in Llanddyfnan?

Yes, several easy hikes offer rewarding viewpoints. The trails around Llyn Cefni Reservoir provide continuous scenic views of the water and surrounding woodlands. For broader vistas, the Mynydd Bodafon Summit loop is an easy route that leads to the Mynydd Bodafon Summit, offering expansive views of the Anglesey landscape.

Most popular routes around Llanddyfnan

Hiking around Llanddyfnan

Most popular attractions around Llanddyfnan

Places to see

Store rating

Get inspired with the komoot mobile app

With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures.

or

Join komoot Now

Store rating

Explore more

Browse the best Hikes in other regions.

Anglesey Aonb (Ahne Ynys Môn)Newborough Warren And Ynys Llanddwyn National Nature ReserveRhosyrCwm CadnantAmlwchCoedwig Niwbwrch / Newborough ForestLlaneugradMechellLlyn AlawCors Bodeilio National Nature ReserveLlyn CoronTrearddurTrewalchmaiBodfforddCefni ReservoirLlannerch-Y-MeddMenai BridgeMoelfreLlanddaniel FabRhosybolLlanbadrigHolyheadLlaneilianBeaumarisBodorganLlanidanCors Goch National Nature ReserveTref AlawLlangefniLlanfair-Mathafarn-EithafLlanfihangel YsgeifiogLlangristiolusCemlyn LakeonLlanfaethluLlanfair PwllgwyngyllCors ErddreiniogRhoscolynLlanddonaCylch-Y-GarnLlanfachraethLlangoedValleyLlyn LlywenanLlanfair-Yn-NeubwllBryngwranAberffrawPentraethPenmynyddLlanfaelogBodedern

Nearby adventure guides

Things to Do around Cors Erddreiniog

background

Get ready to conquer new peaks

Sign up for Free

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy