Best mountain passes around Maentwrog are found within Eryri (Snowdonia) National Park, offering access to North Wales' notable routes. Maentwrog, located in the Vale of Ffestiniog, serves as a base for exploring the region's dramatic mountainous landscapes. The area features diverse and challenging terrain, including significant mountain ranges, ancient oak woodlands, and picturesque lakes. This landscape provides opportunities for outdoor activities and scenic exploration.
Last updated: July 14, 2026
Highlight • Natural Monument
Tip by
Highlight • Viewpoint
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
Highlight (Segment) • Viewpoint
Translated by Google •
Tip by
Highlight • Trail
Tip by
Highlight (Segment) • Cycleway
Tip by
Start today with a free account
Your next adventure awaits.
Login or Signup
This the deep narrow pass between Rhinog Fach and Rhinog Fawr. This photo shows where the path down from Rhinog Fawr meets the path that cuts through the pass, and also the steep path up Rhinog Fach. Also note how rough it is.
0
0
Rainbows on mountains tend to be a mixed blessing as they are a pretty sure sign that you are about to get wet! However from the photographers point of view they can also signal some great light, with sun mixed in with dark moody clouds. This was the view from near the summit of Cnicht - otherwise sometimes called the Welsh Matterhorn due to its pointy appearance from the village of Croesor. To the right of the picture is Moel Hebog which rises steeply above the pictuesque village of Beddgelert.
0
0
A fine rocky and in places narrow ridge, and you will often have it all to yourself!
0
0
The ascent to Crimea Pass from Dolwyddelan is along the A470, which can be a busy route. It's just over 3km long with an elevation gain of 205m, giving an average gradient of 6.6%.
0
0
Nice steady climb from the Beddgelert side, kicks up in a couple of sections but nothing too stressful. Well worth a visit
0
0
Great road surface great climb one of the greatest climbs I've been on. Fast descent worth the views
1
0
A large and remote mountain in the Moelwynion range, and subsidiary summit to the larger and nearby Moelwyn Mawr. The summit is best accessed via the rocky Craigysgafn ridge line. As with many of the mountains in the Moelwynion range, it's pretty unlikely you'll bump into the crowds as found in certain other regions of the National Park. It's a perfect place to get a true wild mountain experience, and avoid queues for summit cairns.
0
0
A small, yet perfectly formed mountain in the Moelwynion range, with a summit height of 2,260 feet (689 m). When viewed from the south-west, the mountain's triangular shape has granted it the name the Welsh Matterhorn. The summit offers some amazing views over the surrounding mountains, as well as Bae Ceredigion / Cardigan Bay.
1
0
Maentwrog is an excellent base for exploring several scenic mountain passes. The Cnicht Summit, often called the 'Welsh Matterhorn', offers fantastic views and a distinctive fin-like peak. Another notable pass is the Moelwyn Bach, which provides superb vistas towards the Lleyn Peninsula. The dramatic Aberglaslyn Pass, with its narrow gorge and the Afon Glaslyn river, is also easily accessible and celebrated for its sheer beauty.
Yes, the Aberglaslyn Pass features the popular and relatively flat Fisherman's Path, which runs alongside the Afon Glaslyn river. While some sections can be narrow and rocky, it's generally considered suitable for families and offers an intimate experience of the cascades and river. The Nant Gwynant Pass also offers access to beautiful lakes like Llyn Dinas and Llyn Gwynant, where watersports like canoeing are popular.
The region boasts a diverse range of natural features. You'll find dramatic gorges, such as the Aberglaslyn Pass, where the Glaslyn river tumbles through. The Nant Gwynant Pass is a spectacular glacial valley featuring two beautiful lakes, Llyn Dinas and Llyn Gwynant. The area also includes ancient woodlands, particularly the globally significant Atlantic woodlands in Nant Gwynant, known for their rich diversity of ferns, lichens, and mosses.
Beyond exploring the passes themselves, the area around Maentwrog offers a variety of outdoor activities. You can find numerous hiking trails, from moderate to difficult, including routes like the Watkin Path to Snowdon's summit. Watersports such as windsurfing and canoeing are popular on Llyn Gwynant. For cycling enthusiasts, there are routes like the 'Llyn Padarn Lakeside Trail – Llyn Trawsfynydd loop'. You can find more details on specific routes in the Mountain Hikes around Maentwrog and Cycling around Maentwrog guides.
Yes, the region has a rich history. The area around Aberglaslyn Pass features relics of the copper mining industry, including old crushing plants and aerial ropeways in nearby Cwm Bychan. The Nant Gwynant valley also has historical ties, with mentions in early records and historic buildings like Hafod Lwyfog, dating back to the 1540s. Additionally, the Welsh Highland Railway traverses the Aberglaslyn Pass, offering a unique historical transport experience.
The mountain passes around Maentwrog are beautiful year-round, but autumn is particularly stunning due to the vibrant foliage. Spring and summer offer pleasant weather for hiking and watersports. For those seeking a quieter experience, visiting outside of peak holiday seasons can be beneficial. Always check local weather conditions before heading out, especially for mountain hikes.
Many passes offer exceptional views. The Cnicht Summit provides panoramic vistas, and its unique shape makes it a photographic favorite. From Moelwyn Bach, you can enjoy superb views towards the Lleyn Peninsula. The A498 road through Nant Gwynant Pass also offers a 'wonderful variety of sublime scenery' with well-positioned car parks for appreciating the stunning views of the glacial valley and lakes.
Absolutely. The region offers several challenging routes. The Pen-y-Pass Ascent from Nant Gwynant is a climb voted one of the ten most iconic in Wales. The Bwlch Drws Ardudwy pass, located between Rhinog Fach and Fawr, is notorious for its rough, boulder-strewn landscape, offering a truly wild mountain experience. The Llyn Gwynant Climb also presents a solid, scenic challenge.
Visitors frequently praise the sheer beauty and dramatic landscapes of the region. The less crowded nature of peaks like Cnicht Summit and Moelwyn Bach is highly appreciated, offering a true wild mountain experience away from the busiest areas. The opportunity to combine scenic walks with historical elements, such as the Welsh Highland Railway, also adds to the charm.
Yes, the region provides excellent cycling opportunities. The Pen-y-Pass Ascent from Nant Gwynant is a well-known climb for cyclists, offering fantastic views. The A498 road through Nant Gwynant Pass is also a popular scenic drive. For more cycling routes, you can explore the Cycling around Maentwrog guide, which includes routes like the 'Pont Briwet Bridge and Estuary – View of Snowdonia Mountains loop'.
Yes, if you're looking to avoid crowds, peaks like Cnicht Summit and Moelwyn Bach are often recommended. They offer stunning views and a wild mountain experience without the high visitor numbers found on some of Snowdonia's more famous peaks. The Moelwynion range, in general, is a good choice for a quieter hike.


See even more epic mountain passes by checking out these guides around Maentwrog: