Mountain passes around Dolwyddelan are located in Snowdonia, a region characterized by its mountainous terrain and historical routes. The area features significant passes such as the Crimea Pass, known for its scenic driving and historical intrigue. Dolwyddelan Castle, a 13th-century stronghold, was strategically built to protect a mountain pass, underscoring the region's importance. These passes provide access to rugged landscapes and ancient trails.
Last updated: September 29, 2026
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Popular around Dolwyddelan
Excellent connecting ridge between Carnedd Llewellyn and Pen yr Helgi Du. FIne climbing and scrambling routes on the northern side, such as in the Amphitheatre.
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A meeting of the ways as well as the col between Tryfan and Glyder Fach
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The high pass between Tryfan and Glyder Fach is also a crossroads for a number of paths - down to the Ogwen valley, but also up to Tryfan and to Glyder Fach via the Bristly Ridge or the bypass route.
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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.
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A fine rocky and in places narrow ridge, and you will often have it all to yourself!
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Beautiful hike, too bad it was cloudy at the top. 12.3 km isn't the actual distance you'll be hiking: it's definitely 10 km more because you can't walk a straight line on this path. It's very busy on this trail; there's a queue to reach the top.
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Crazy hiking all the way up and then seeing a train pass you on the final section!
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Magnificent and dizzying view! However, prefer to go around in the opposite direction to that indicated. The steep slope is very narrow and steep. Easier to go up than to go down.
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The most prominent is the Crimea Pass (Bwlch y Gorddinan), known for its scenic beauty, historical significance, and connection to Dolwyddelan Castle. Other notable passes in the wider area include Cnicht Summit, nicknamed the 'Welsh Matterhorn', and Pen-y-Pass, a popular trailhead for routes to Yr Wyddfa (Snowdon).
The Crimea Pass has a rich history, with evidence suggesting Roman soldiers once marched through its ancient landscape. The road itself was opened in 1854, named after the Crimean War, and local lore suggests Russian prisoners of war built the stone walls along the pass. Dolwyddelan Castle was also strategically built to protect a mountain pass, highlighting the region's historical importance as a route through mountainous terrain.
Yes, the area offers challenging routes. For instance, Bwlch Main Ridge is a narrow, exposed trail with steep slopes on either side, requiring careful navigation. Another challenging option is the South Ridge scramble to Tryfan's summit, which starts from Bwlch Tryfan (Tryfan Pass).
You'll encounter rugged, natural landscapes with softly curving hills that create dramatic light and shadow, especially around the Crimea Pass. The area also features serene meadows, woodlands, and small waterfalls. From summits like Cnicht Summit, you can enjoy panoramic views of the Moelwynion range.
Boot Hill is a curious, surreal mound located about two miles from Blaenau Ffestiniog, near the Crimea Pass. It's formed from the rusting remains of old boots, with its origins debated—ranging from World War I Commonwealth troops burning their boots to a World War II boot repair factory. It makes for an interesting, albeit unusual, stop.
The region is excellent for various outdoor activities. You can find numerous running trails, including moderate and difficult options, as detailed in the Running Trails around Dolwyddelan guide. For more strenuous adventures, the Mountain Hikes around Dolwyddelan guide offers challenging routes like the Watkin Path to Snowdon Summit.
Yes, Bwlch Glas Pass is a significant meeting point. It's where hikers on the Snowdon Ranger, Llanberis Path, Pyg Track, Miners' Track, and those coming over Crib Goch and Garnedd Ugain all converge. It's well-signposted, which is particularly helpful in poor visibility.
While the area offers beauty year-round, be aware that harsh winter conditions can lead to road closures on passes like the Crimea Pass due to snow. For hiking and exploring, spring to autumn generally offers more favorable weather, though conditions in mountainous regions can change rapidly at any time of year.
Yes, the region has Roman connections. The Crimea Pass itself is believed to have been traversed by Roman soldiers. Additionally, the Cwm Penamnen Walk follows part of the Sarn Helen Roman road, offering a glimpse into ancient routes used by Roman legions.
Visitors often appreciate the dramatic scenery, the sense of tranquility, and the rich history embedded in the landscape. The challenging yet rewarding hikes, such as those leading to Cnicht Summit, and the unique historical elements like the Crimea Pass, are frequently highlighted.
For additional information about Dolwyddelan, including local attractions and services, you can visit the Snowdonia Tourism website: snowdoniatourism.co.uk/dolwyddelan/.


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