Llyn Trawsfynydd - Image 1
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Llyn Trawsfynydd

4.9
·40 reviews·, United Kingdom

A beautiful man-made reservoir in Snowdonia, offering stunning lake and mountain views for walking, cycling, and fishing.

Highlights

Highlights

Must-see attractions

Social content

Social

From TikTok & Reddit

Best Time

Spring mornings

Wildflowers bloom, fewer crowds

CrowdLow
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Llyn Trawsfynydd - Image 1

Llyn Trawsfynydd

Best Time

Spring mornings

Wildflowers bloom, fewer crowds

CrowdLow
Highlights

Highlights

Must-see attractions

A beautiful man-made reservoir in Snowdonia, offering stunning lake and mountain views for walking, cycling, and fishing.

4.9
(40 reviews)

"Must visit lake in North Wales, found this hidden gem and had spent fantastic time over here on our road trip in Wales."

Vertical photo
TIP

Wear sturdy footwear

Trails can be uneven; good walking shoes are a must for comfort and safety. :athletic_shoe:

Check the weather forecast

Welsh weather is unpredictable. Pack layers and waterproofs for all conditions. :cloud:

Third hero image

Highlights

Discover the most iconic attractions and experiences

Maentwrog Dam Trail

Maentwrog Dam Trail

Near Trawsfynydd

An epic 3.5-mile out-and-back hike with breathtaking mountain and lake views.

Instagram
Llyn Trawsfynydd Circular

Llyn Trawsfynydd Circular

Around the lake

An 8.7-mile walk offering peaceful trails, rolling views, and a mix of nature and history.

Instagram
Fishing Opportunities

Fishing Opportunities

Various spots around the lake

A stunning location for fishing, with friendly staff at the cafe providing local tips.

Reddit
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Planning Your Visit

Embrace the Outdoors

Llyn Trawsfynydd offers stunning natural beauty, perfect for hiking and cycling. Be prepared for varied terrain and changeable Welsh weather. Pack layers and waterproofs for an enjoyable experience in this scenic Snowdonia gem. Instagram

Plan Your Route

While the Llyn Trawsfynydd Circular offers an 8.7-mile walk, shorter routes like the Maentwrog Dam trail are also popular. Consider your fitness level and available time. Free parking is often available, but check local conditions. Instagram+1

Best Times

When
Spring mornings
Why
Wildflowers bloom, fewer crowds
Crowd
Low
When
Autumn afternoons
Why
Vibrant foliage, crisp air
Crowd
Medium
When
Summer weekends
Why
Warmest weather for activities
Crowd
High

Insider Tips

from TikTok, Instagram & Reddit

Watch out for the sheep. #promomakanliburan #mtblove #mtblifestyle #mtb #snowdonia #makemefamous #makeup #make #cymru #specializedbicycles #eryrinationalpark #gmbn #mtbviralvideos #mtbviral #gopromax #forests #snowdonia_north_wales #cyclinglife #northwales #snowdon #failarmy #failarmy #failvideo #mtbfail
@rickyhayes41
2.2M likes • 24.8M views

Wear sturdy footwear

Trails can be uneven; good walking shoes are a must for comfort and safety. :athletic_shoe: Instagram

Check the weather forecast

Welsh weather is unpredictable. Pack layers and waterproofs for all conditions. :cloud:

I Slept in the DEEPEST hotel in the World! Did you know the deepest hotel in the world is actually in Wales? It's not under the water, its not in the desert, it is buried in the Snowdonia National Park mountains in Wales United Kingdom! Here there is an abandoned Victorian Slate Mine than paves the way to a chamber 1,375 feet deep into the mountain. Traversing ravines, flooded tunnels, and zip li...
@iamnatesolo
42.3K likes • 373.6K views
Welcome to MAENTWROG DAM ⛰️ Located in Snowdonia National Park. This is an epic hike situated on Llyn Trawsfynydd and offering breathtaking mountain views along the trail. More details ⬇️ 🅿️ Llyn Trawsfynydd, LL41 4DT 🧭 3.5 Miles (out-and-back route) AllTrails ℹ️ You can extend this walk by completing the Llyn Trawsfynydd Circular (8.7 miles - AllTrails) SAVE this for your next adventure! ...
ste_explores
226 likes • 4.7K views

Bring snacks and water

While there's a cafe, having your own supplies is handy for longer walks. :apple:

Respect the wildlife

Keep a safe distance from sheep and other local fauna. :sheep:

A Hike You Need To Try In Snowdonia⛰️ 📍Maentwrog Dam, Trawsfynydd The route ⬇️ Route 🥾 Argae Newydd Maentwrog (Maentwrog New Dam) - @alltrails Distance 🧭 3.5 Miles Parking 🅿️ Llyn Trawsfynydd, LL41 4DT Save this one for later🤝 . . . . Hike | Hiking | Adventure | Outdoors | Mountains | Hiking Trails | Snowdonia #hiking #hikingadventures #ukhikers #hikemore #outdoors #explore #mountains ...
ste_explores
157 likes • 3.2K views

Tips

from all over the internet

Wear sturdy footwear

Trails can be uneven; good walking shoes are a must for comfort and safety. :athletic_shoe: Instagram

Check the weather forecast

Welsh weather is unpredictable. Pack layers and waterproofs for all conditions. :cloud:

Bring snacks and water

While there's a cafe, having your own supplies is handy for longer walks. :apple:

Respect the wildlife

Keep a safe distance from sheep and other local fauna. :sheep:

Consider a circular route

The 8.7-mile loop offers a full lake experience, but shorter options exist. :round_pushpin:

What Travellers Say

4.9
(40 reviews)

Reviews Summary

Visitors rave about Llyn Trawsfynydd's stunning natural beauty, calling it a 'hidden gem' and a 'must-visit lake in North Wales.' The walking and cycling routes are highly praised for their scenic views and peaceful atmosphere. Some mention the uphill climbs for cyclists, but the overall consensus is overwhelmingly positive for its picturesque landscape and recreational opportunities. InstagramReddit

"Lovely 10 mile walk around the lake with fantastic views."

Mark Burrows

"Great place for a round trip bike ride although there is some up hill climbing to cycle, or walk with the bike depending on fitness. Great views of the Welsh countryside make it all worth the effort."

sam bradley

"Stunning location for fishing and walking 🎣🚶‍♂️ Staff at the café were super friendly and helpful regarding fishing tickets and the best spots to fish ☕🎟️ Will definitely be returning!
Update: Second time visiting this lake and we are still in love with it! 💙 Perfect for fishing, walking and soaking up the beauty of nature – ideally with a good cup of coffee in hand 🌿☕"

Rasa Jonuskiene

What People Like

Fantastic views
Peaceful atmosphere
Great for walking/cycling

What People Dislike

Uphill cycling climbs

Frequently Asked Questions

🚇 🗺️ Getting There

Llyn Trawsfynydd is located in Snowdonia National Park, North Wales. It's accessible by car, with parking available near the lake. The nearest village is Trawsfynydd. Instagram+1

Public transport options might be limited. It's best to check local bus routes or consider a taxi service from nearby towns if you're not driving. Reddit

Driving is the most convenient way to reach Llyn Trawsfynydd. Once there, walking and cycling are the primary ways to explore the lake and its surroundings. Instagram

Yes, Llyn Trawsfynydd is situated within the stunning Snowdonia National Park, offering access to numerous hiking trails, mountains like Snowdon, and charming Welsh villages. TikTok

Absolutely! Many visitors find it a fantastic stop during a road trip through Wales, offering beautiful scenery and a peaceful break. Instagram

🎫 🎫 Tickets & Entry

Generally, there are no entry fees to access Llyn Trawsfynydd for walking or enjoying the scenery. Parking was free for some visitors, but it's always good to check for any changes. InstagramReddit

Llyn Trawsfynydd is an outdoor natural attraction, so it's typically accessible at all times. However, facilities like the cafe may have specific operating hours. Reddit

Parking at Llyn Trawsfynydd is often free, especially for those using the walking trails. However, it's advisable to confirm this upon arrival as policies can change. InstagramReddit

Yes, Llyn Trawsfynydd is a popular spot for fishing. You'll need to obtain fishing tickets, and the cafe staff can assist with information on this. Reddit

While not widely advertised, local outdoor activity providers might offer guided hikes or cycling tours in the Snowdonia area that include Llyn Trawsfynydd. TikTok

🎫 🏞️ Onsite Experience

The Llyn Trawsfynydd Circular (8.7 miles) offers a comprehensive lake experience, while the Maentwrog Dam trail (3.5 miles) is a popular shorter option with great views. Instagram+1

Yes, it's a great spot for a round trip bike ride. Be prepared for some uphill sections, but the scenic countryside views make it rewarding. TikTokReddit

Expect stunning 360-degree views of the Welsh countryside, rolling hills, and the beautiful man-made reservoir itself. InstagramReddit

There is a cafe at Llyn Trawsfynydd that serves refreshments and can provide information on fishing tickets. Restroom facilities may also be available there. Reddit

Absolutely! It's a perfect spot for a picnic, offering lovely views over the lake and surrounding landscape. Instagram

📸 📸 Photography

The lake itself, the surrounding mountains, and the Maentwrog Dam offer fantastic photographic subjects. Sunrise and sunset can provide dramatic lighting. Instagram

Drone photography might be permitted, but always check local regulations and airspace restrictions before flying. Respect privacy and wildlife. Instagram

Early mornings and late afternoons often provide the best light for landscape photography, with softer shadows and warmer tones. Instagram

The trails around the lake offer numerous viewpoints. The Maentwrog Dam area and higher points on the circular route provide expansive vistas. Instagram+1

A wide-angle lens is great for capturing the expansive landscapes. A telephoto lens can be useful for wildlife, and a polarizing filter can enhance the lake's reflections. :camerawithflash:

For Different Travelers

Tailored advice for your travel style

👨‍👩‍👧 Families with Kids

Llyn Trawsfynydd offers a wonderful outdoor escape for families. The shorter walking trails, like the Maentwrog Dam route, are manageable for younger legs, providing engaging scenery without being too strenuous. Instagram Pack a picnic to enjoy by the lake, making it a fun and affordable day out. Remember to bring plenty of snacks and drinks, and keep an eye on children near the water. Reddit

While the longer circular walk might be ambitious for very young children, the open spaces around the lake are perfect for letting kids explore and burn off energy. The chance to see sheep adds an extra element of excitement for little ones. TikTok Ensure everyone has appropriate footwear and clothing for the unpredictable Welsh weather. TikTok

🚴 Cyclists

For cycling enthusiasts, Llyn Trawsfynydd presents a rewarding experience. The circular route around the lake is a popular choice, offering a good distance for a day's ride. Instagram Be prepared for some inclines, as the terrain can be hilly, but the panoramic views of the Welsh countryside are a significant draw. Reddit It's a great way to cover more ground and appreciate the scale of the landscape.

Consider bringing a mountain bike or a hybrid bike suitable for varied surfaces, as some paths might be unpaved. Ensure your bike is in good condition, and carry a basic repair kit. The cafe can be a good spot for a mid-ride break and refreshments. Reddit

🎣 Anglers

Llyn Trawsfynydd is a prime destination for fishing enthusiasts. The reservoir is known for its fishing opportunities, offering a peaceful setting to enjoy the sport. Reddit Visitors have highlighted the helpfulness of the cafe staff, who can provide crucial information on obtaining fishing tickets and offer tips on the best fishing spots. Reddit This local knowledge can significantly enhance your fishing experience.

Make sure you have the necessary permits and are aware of any local fishing regulations before you start. It's a chance to relax and immerse yourself in the tranquil environment of Snowdonia. Reddit

Deep Dives

In-depth insights and expert knowledge

Exploring the Trails of Llyn Trawsfynydd

Llyn Trawsfynydd is a haven for walkers and hikers, offering a variety of routes to suit different fitness levels. The Llyn Trawsfynydd Circular is an 8.7-mile loop that takes you around the entire reservoir, providing a comprehensive experience of the landscape. This route often features woodland paths and farm tracks, offering a peaceful escape into nature. Instagram

For those seeking a shorter, yet equally rewarding, walk, the Maentwrog Dam trail is a popular choice. This 3.5-mile out-and-back route is known for its stunning mountain and lake views, making it a highlight for many visitors. Instagram+1 It's a great option for a few hours of exploration, offering beautiful scenery without requiring a full day commitment.

When planning your hike, remember that the terrain can be varied, and the Welsh weather is notoriously changeable. It's always wise to wear sturdy footwear, pack layers, and bring waterproofs to ensure a comfortable and safe experience. TikTokInstagram

Cycling and Fishing at the Reservoir

Beyond walking, Llyn Trawsfynydd is also a fantastic destination for cyclists. The area offers opportunities for round-trip bike rides, though some uphill sections may challenge less experienced riders. The effort is well worth it, as the great views of the Welsh countryside make the journey memorable. Reddit It's a chance to cover more ground and experience the vastness of the landscape.

For anglers, Llyn Trawsfynydd is a stunning location for fishing. The reservoir is stocked and provides a peaceful environment to cast a line. Visitors have praised the friendly and helpful staff at the local cafe, who can provide essential information regarding fishing tickets and advice on the best spots to try your luck. Reddit This makes it an accessible activity even for those new to the area.

Whether you're cycling or fishing, remember to be mindful of other users of the lake and surrounding areas, and always follow any local guidelines or regulations. TikTok

The History and Landscape of Llyn Trawsfynydd

Llyn Trawsfynydd is not just a natural beauty; it's also a man-made reservoir with a history tied to the region. Its creation has shaped the landscape, providing a significant water source while also creating a unique environment for recreation. Instagram+1 Local historians share insights into the area's past, including tales like that of Captain John Morgan, adding a layer of cultural depth to the visit. Instagram

The surrounding landscape is part of the iconic Snowdonia National Park, a region renowned for its dramatic mountains, rugged terrain, and breathtaking vistas. TikTok+1 Visitors can expect to see rolling hills, open countryside, and the shimmering waters of the lake, all contributing to the area's picturesque charm. The presence of wildlife, including sheep, is also a characteristic feature of the Welsh countryside. TikTok

This blend of natural beauty and historical context makes Llyn Trawsfynydd a compelling destination for those looking to experience the heart of North Wales. Instagram

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