Watkin Pools, Snowdonia
Wales · Gwynedd · 4 miles (round trip)
Last done 12 July 2026
Deep gorge upstream from the last Watkin path bridge over the Afon Cwm Llan
One of the many waterfalls and pools of Afon Cwm Llan, this pool is next to the ruins of a slate quarry mill just off the picture to the right.
One of the many waterfalls and pools of Afon Cwm Llan, this pool is next to the ruins of a slate quarry mill just off the picture to the right.
One of the many waterfalls and pools of Afon Cwm Llan, this pool is next to the ruins of a slate quarry mill just off the picture to the right.
Watkin's path beyond the Afon Cwm Llan
Waktin's path, the last bridge crossing over the Afon Cwm Llan
Tree and greenery overhanging the fairy pools upstream from the last Watkin path bridge over the Afon Cwm Llan
Route and Terrain
Our journey to the Watkin Pools begins on a clearly marked path, initially taking us through some delightful ancient woodland. As we emerged from the trees, we found ourselves on a well-maintained gravel footpath, which gradually ascends with a steady incline, making for a surprisingly easy walk to the main waterfall and pools area. While much of the path is good underfoot, especially in this lower section, do remember it's a mountain environment. We noticed that the smaller paths leading directly down to the pools can be a bit muddy and slippery, particularly after rain, so good grip is essential here. Although we didn't venture onto the higher, more challenging sections of the Watkin Path towards the summit of Snowdon, this initial part to the pools is generally accessible and enjoyable for most abilities, focusing on the scenic valley rather than arduous climbing. You'll find yourself navigating a path that hugs the Afon Cwm Llan, with the ground becoming naturally rockier and uneven as you get closer to the cascades and pools.
Sights & Experiences
What a breathtaking spot! The Watkin Pools are truly spectacular, a series of stunning turquoise pools and waterfalls carved by the Afon Cwm Llan as it cascades down from Snowdon's southern flanks. The mineral content in the water and the smooth, pale rock beneath give them an almost Mediterranean glow on a sunny day – it really looks like something out of a postcard! We absolutely loved exploring the different levels; there are so many waterfalls and pools dotted across the valley. My kids particularly enjoyed the natural waterfall slides into some of the pools, making it a fantastic spot for wild swimming. As we looked out, we were treated to incredible vistas of the surrounding Snowdonia National Park, with the sparkling falls set against the dramatic mountain backdrop. We could easily have spent hours just admiring the beauty and dipping our toes in the refreshing, crystal-clear water.
Hidden Gems
When we tested this route on a Saturday afternoon, the main pools were indeed very busy, but what makes this place truly fantastic is the sheer abundance of pools and waterfalls further up the valley. Don't be shy about exploring a little beyond the initial popular spots! We discovered that after crossing the last bridge over the Afon Cwm Llan, the path continues slightly uphill, leading us to noticeably quieter pools. It's a game-changer for finding a peaceful swim or picnic spot. Keep your eyes peeled as you wander, because we also stumbled upon some intriguing slate ruins in this area. These are remnants of the old South Snowdon Slate Quarry and even an old crushing mill, offering a fascinating glimpse into the area's industrial past away from the crowds.
History & Heritage
The Watkin Path holds a rather significant place in British history, and we found it fascinating to walk a route with such a rich past. It's named after Sir Edward Watkin, a prominent Victorian politician and railway pioneer who retired to a summer home in Cwm Llan. He was the visionary behind developing a path that connected the existing quarry track to Snowdon's summit, a project that culminated in 1892. This became Britain's first officially designated public footpath, a huge step for public access to the countryside. The path was officially opened by none other than Prime Minister William Gladstone himself, who, at 83 years old, addressed a crowd of over 2,000 people from a large rock by the path – now famously known as Gladstone Rock.
Seasonal Changes & Best Time to Visit
This walk is stunning at any time of year, but we quickly realised that visiting at a less busy time is really, really a game changer! On a sunny summer Saturday afternoon, the main pools were incredibly popular. If you're hoping for a quieter, more tranquil experience, I'd highly recommend aiming for the shoulder seasons – spring or autumn – or arriving very early in the morning during summer.
Parking & Public Transport
We parked at the Pont Bethania car park, which serves as the primary starting point for the Watkin Path, located conveniently off the A498. It's a pay-and-display car park, and when we visited, it was full, but we waited a short while and someone thankfully left. Be aware that spaces are limited, especially during peak times like summer weekends, so arriving early is highly advisable.
Safety & Preparation
Even though this walk to the pools is on a relatively gentle incline, it's still a mountain environment. We'd strongly advise wearing sturdy walking boots with good ankle support, as the paths, especially near the water, can be rocky and slippery.
Difficulty & Alternatives
We found the walk to the Watkin Pools to be a lovely, relatively easy introduction to Snowdonia, making it suitable for most abilities and a fantastic option for families with children. The initial section follows a well-defined path with a steady incline through the woods and onto open moorland, taking around 45 minutes to reach the main falls. There's no scrambling required for this part of the route, which is a definite plus for a relaxed outing.
Insider Tip
My top tip for Watkin Pools is to arrive early, especially if you're visiting on a weekend or during peak season. When we went on a Saturday afternoon, it was bustling, but the real magic, and the quiet wild spots, were found by venturing just a little further up the Afon Cwm Llan after the last bridge.
Recommended Shops & Pit Stops
Right opposite the Pont Bethania car park, you'll find the excellent Caffi Gwynant, a fantastic spot for a pre-walk coffee or a well-deserved treat and a cuppa afterwards. They do some lovely grub there too, perfect for refuelling! We also spotted a campsite nearby, Hafod y Llan, which could be useful if you're planning a longer stay in the area.
