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Difficulty: Hard

Length: 11.92 km (7.41 miles)

Approx. duration: 3-4hrs

Parking: Free (Google Maps)

Dogs: Yes – On lead near livestock

From Perthi Holiday Cottages: 30-minute drive

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This rewarding circular walk climbs Moel Eilio before continuing over Foel Gron and Foel Goch, offering wide mountain views and an enjoyable high-level route above the Llanberis valley.

You’re in the right place if you’re looking for a clear, easy-to-follow mountain walk with a short but steep initial climb. While the ascent to Moel Eilio is a definite slog, the paths are straightforward and the views quickly make the effort worthwhile.

Starting from Waunfawr, the walk gains height rapidly, taking advantage of the already elevated starting point. The initial climb to the summit of Moel Eilio is steep and sustained, but it is mercifully short, delivering you quickly onto open ground with expansive views.

From the top of Moel Eilio, the route continues along a broad ridge to Foel Gron and Foel Goch. These additional summits are gentle and enjoyable, giving the walk a satisfying sense of progression without adding significant difficulty.

Throughout the walk, there are excellent views across Yr Wyddfa and the surrounding Eryri mountains, with changing perspectives as the route curves around the high ground above Llanberis. Despite its elevated setting, the terrain remains approachable and non-technical.

For those short on time, the walk can also be enjoyed as a simple out-and-back ascent of Moel Eilio alone, offering quick access to outstanding views with minimal navigation. The full circular route then descends back towards Waunfawr, completing a varied and rewarding mountain outing.

“We live in Waunfawr so this is genuinely our local walk — the one we come back to regularly. Most locals only go as far as the top of Moel Eilio and turn back, but the full circuit over Foel Gron and Foel Goch is well worth doing. The ridge section is easy and the views of Yr Wyddfa from up there are some of the best you’ll get anywhere. It doesn’t feel like a tourist walk — it feels like the real thing.” — Delyth, Perthi Holiday Cottages

Our 17th-century cottages sit just above Beddgelert, with walking routes straight from the door.

Step-by-Step Walk Guide

Numbered steps with photos to help you follow the route.

The walk begins at Cefn Du quarry above Waunfawr. A single-track road guides you up to the quarry, where you will find a small parking area on your left. Coordinates: 53°06'58.9"N 4°10'02.2"W.
To begin the walk keep following the single track until you arrive at a gate just under half a mile away. Immediately after the gate, turn right towards Moel Eilio. The path ascends gradually at first before a steep final slog to the top.
At the top of Moel Eilio, there is a large cairn where you can shelter inside. From here, don't cross the fence but follow it down in a South Easterly direction.
After descending from Moel Eilio, it ascends again to the top of Foel Gron, before doing the same again to the top of Foel Goch. Both these tops don't have a clear marker; the path leads you over the top of both.
After descending from Foel Goch you will arrive at a clear gravel path leading you back towards Llanberis (pictured). Don't go through the gate here. The path descends and navigates you underneath the mountains back towards your car.
The path is fairly simple to follow, crossing two rivers along the way. Be careful not to turn right towards Llanberis. Eventually you will arrive at a single-track road (pictured). Turn left uphill, where the road soon becomes a path. Follow this over one stile until you arrive back where you began your ascent of Moel Eilio. Go through the gate and follow the track back to your car.

17th-Century Cottages in Beddgelert

Rated 4.98 on Airbnb from over 300 guest reviews

Ty Hebog historical barn conversion exterior at Perthi in Beddgelert Cosy log burner interior at Ty Hebog cottage Luxury king size bedroom with original historic character at Ty Felin water mill

Stay in a converted water mill, a historic barn or a mountain lodge on Delyth’s family farm above the village — with wide Eryri views and walking routes from the door.