North Wales is one of the most rewarding regions in the UK to explore with a dog. Beyond the headline peaks, you’ll find rugged coastline, quiet valleys, forest trails and lesser-known mountain routes that are ideal for paws on the ground. This guide brings together a varied mix of dog friendly walks across North Wales, including Snowdonia alternatives, coastal paths and gentler countryside routes, giving you options whatever the weather or your dog’s energy levels.
Each walk below offers space to roam, rewarding scenery and practical access, making them ideal for real adventures rather than short urban strolls.
Aber Falls to the Foothills Loop (Abergwyngregyn)
Aber Falls – Photo Credit: Llywelyn2000
Starting near the village of Abergwyngregyn, this walk heads past the famous Aber Falls before pushing further into quieter upland terrain. Once beyond the main waterfall viewpoint, the crowds thin quickly and the route opens into wide grassy tracks with views across the Menai Strait and Anglesey beyond.
The loop can be extended or shortened depending on conditions, making it a flexible option for confident dogs who enjoy open space. Sheep grazing is common in the upper sections, so lead control is essential at times, but there is plenty of scope for relaxed off lead walking once clear.
Distance: Approximately 6 to 8 km
Difficulty: Moderate
Terrain: Waterfall paths, open hillside, gravel tracks
Off lead potential: Partial
Parking: Aber Falls car park near Abergwyngregyn
Llyn Brenig Reservoir Circular Walk
Llyn Brenig Reservoir – Photo Credit: ClwydianRanger
Set high on the Denbigh Moors, Llyn Brenig offers a completely different feel to mountain walking. The wide circular path around the reservoir provides big skies, open views and easy going terrain that suits a steady pace in all seasons.
Dogs are welcome around the reservoir and the broad paths make this a good option for reactive dogs who prefer space. Wind exposure can be significant, so it is best on clear days, but the sense of scale makes this a rewarding walk year round.
Distance: Approximately 9 km
Difficulty: Easy to moderate
Terrain: Gravel paths, open moorland
Off lead potential: Good in quieter sections
Parking: Llyn Brenig visitor centre car park
Coed y Brenin Forest Trail Loop
Coed y Brenin Forest Trail – Photo Credit: Jeff Buck
Coed y Brenin is best known for mountain biking, but it also offers excellent dog friendly walking routes through ancient woodland and alongside rivers. Choosing one of the quieter trail loops gives you a shaded, sheltered walk that works well in warmer weather or after heavy rain.
The forest setting keeps this walk feeling calm and immersive, with plenty of scent interest for dogs. Paths are well maintained, but leads are recommended near shared trail areas and road crossings.
Distance: 5 to 10 km depending on route
Difficulty: Easy to moderate
Terrain: Forest tracks, riverside paths
Off lead potential: Partial
Parking: Coed y Brenin visitor centre
Anglesey Coastal Path at Cemlyn Bay
Anglesey Coastal Path – Photo Credit: Jeff Buck
Cemlyn Bay is one of Anglesey’s most striking coastal locations, combining shingle beach, lagoon and clifftop path. This section of the Anglesey Coastal Path offers dramatic views without steep climbs, making it accessible while still feeling wild.
Dogs are welcome year round, but wildlife sensitivity is high, especially around nesting birds, so leads are essential near the lagoon. Away from these areas, the clifftop path offers a refreshing, open walk with constant sea views.
Distance: Approximately 4 to 6 km
Difficulty: Easy
Terrain: Coastal paths, shingle beach
Off lead potential: Limited due to wildlife
Parking: Cemlyn Bay car park
Clwydian Range Moel Famau Circular
Moel Famau – Photo Credit: Llywelyn2000
Moel Famau sits at the northern end of the Clwydian Range and provides a gentler mountain experience compared to Snowdonia’s higher peaks. The circular routes around the summit avoid the busiest direct ascent and offer rolling ridge walking with far reaching views.
This is an excellent introduction to hill walking for dogs who are comfortable on longer routes but do not need technical terrain. Expect wind exposure near the top and occasional livestock along the ridge.
Distance: Approximately 7 to 9 km
Difficulty: Moderate
Terrain: Hill paths, open ridge
Off lead potential: Partial
Parking: Loggerheads Country Park or nearby laybys
Cwm Idwal Lower Valley Walk
Cwm Idwal Lower Valley – Photo Credit: Dwalad
While the higher Cwm Idwal routes are popular, the lower valley paths provide a quieter alternative with equally impressive scenery. This walk follows established paths through the valley floor, offering dramatic mountain backdrops without committing to a full high level route.
It is ideal for dogs that enjoy rocky ground and streams, but less ideal in icy conditions. Keeping to the lower paths avoids the crowds while still delivering a true Snowdonia atmosphere.
Distance: Approximately 5 km
Difficulty: Moderate
Terrain: Rocky paths, valley floor
Off lead potential: Limited due to terrain and livestock
Parking: Ogwen Cottage area car parks
Llyn Penmaenmawr Upland Loop
The Hills Above Penmaenmawr – Photo Credit: Hansjoerg Lipp
Above the coastal town of Penmaenmawr lies a network of old quarry tracks and upland paths that feel remote despite their proximity to the A55. This loop climbs steadily into open country, rewarding you with sweeping views along the North Wales coast.
The ground is rough in places, but the sense of space makes this ideal for confident dogs who enjoy longer, quieter walks. Weather can change quickly, so clear visibility days are best.
Distance: Approximately 8 km
Difficulty: Moderate
Terrain: Upland tracks, rocky paths
Off lead potential: Good with livestock awareness
Parking: Mountain road above Penmaenmawr
Newborough Forest and Llanddwyn Island
View to Twr Bach (Little Tower), Ynys Llanddwyn – Photo Credit: Neil Theasby
This is one of the most iconic dog friendly walks in North Wales, combining forest trails, sandy paths and tidal island exploration. Starting in Newborough Forest, the route leads through pines before opening onto expansive beaches and views towards Snowdonia.
Dogs are welcome in the forest year round, with seasonal restrictions on parts of the beach during summer months. Outside peak season, this is an outstanding off lead adventure with huge variety in a single walk.
Distance: 6 to 10 km depending on route
Difficulty: Easy to moderate
Terrain: Forest tracks, sand, coastal paths
Off lead potential: Excellent outside restricted periods
Parking: Newborough Forest car park
Practical Advice for Walking in North Wales with Dogs
North Wales terrain changes quickly, so checking weather forecasts before heading out is essential. Even coastal and forest routes can become exposed or muddy after heavy rain. Carry water for your dog on upland routes where natural sources may be unreliable.
Livestock is common across hills and valleys, particularly sheep, so reliable recall or lead control is important. Coastal and forest routes often offer better off lead opportunities if this is a priority.
Finally, be mindful of seasonal restrictions on beaches and wildlife areas, especially during spring and summer.
MapPress Map
Explore these dog friendly walks across North Wales using our handy map below. Simply click the pins to unveil more information and directions.
Looking for even more dog friendly locations across the UK? Check out our Wildpack Map, a specially curated list of dog friendly points of interest.
What’s Nearby
If you’re planning a longer trip, these guides pair well with the routes above:
- Dog friendly walks in Snowdonia National Park – Mountain paths, forest trails and wide-open valleys.
- Dog friendly campsites in Snowdonia National Park – Well-located campsites close to trails, lakes and mountain scenery.
- Dog friendly beaches on the Llyn Peninsula – Quiet, unspoilt beaches with sweeping views and coastal paths.
- Dog friendly beaches in North Wales – From sheltered coves to long sandy stretches, these beaches are perfect for coastal walks.
- The Snowdonia and Llyn Peninsula Road Trip – A scenic road trip linking mountains, coastline and remote landscapes.
- Dog friendly beaches on Anglesey – Wide beaches, coastal paths and sea views make Anglesey a standout destination.
- Dog friendly walks on Anglesey – Coastal loops, woodland paths and countryside trails offering varied walks across the island.
- Dog friendly walks in Cheshire – Peaceful woodland trails and riverside paths to open countryside and sandstone ridges.
- Dog friendly walks in Shropshire – Rolling hills, river valleys and woodland routes spread right across the county.
- Dog friendly beaches in Ceredigion – Wide sands, estuaries and quieter coastal stretches
Final Thoughts
North Wales offers far more than a single style of walking. By mixing coastline, woodland, reservoirs and quieter mountain routes, you can build varied adventures that suit different dogs, seasons and energy levels. Whether you’re chasing sea air, forest shade or upland views, there is no shortage of dog friendly walking to explore here.