Tackle the steady climb to this lesser-known Cantabrian peak for sweeping views across central Asturias and peaceful trails away from the crowds.
Situated in the rolling uplands of eastern Asturias, Pico Cascayón rises to a modest but satisfying height that rewards hikers with unobstructed panoramas of the surrounding valleys and distant ridges of the Cantabrian Mountains. Unlike the busier trails in the Picos de Europa, this summit offers solitude, native beech forests, and the chance to spot chamois or golden eagles on clear days.
The most common route begins near the village of Caleao in the municipality of Caso. The path follows an old stock route that climbs steadily through mixed woodland before emerging onto open slopes covered in heather and grass. The round-trip distance is roughly 10 kilometres with 700 metres of elevation gain, making it suitable for fit walkers who enjoy a full-day outing rather than a technical scramble.
Most visitors drive from Oviedo, following the AS-117 toward Campo de Caso then turning onto narrower local roads that lead to Caleao. Public transport is limited, so arranging a taxi from the nearest larger town or joining an organised hiking group from Gijón or Oviedo is practical. Once at the trailhead, parking is informal along the verge; arrive early on weekends to secure a spot.
Late spring through early autumn provides the most reliable conditions, with wildflowers in June and reliable visibility in September. Winter brings snow and requires mountaineering experience and proper gear; the route is not maintained as a ski area.
Combine the hike with a visit to the nearby Parque Natural de Redes, where the Río Nalón carves dramatic gorges. The traditional villages of Veneros and Abanes preserve Asturian architecture and offer simple cider houses serving local cheese and fabada. For a longer stay, the historic mining town of Aller lies within a 30-minute drive and provides additional trailheads into the mountains.
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A moderate ascent to panoramic overlooks of the Cantabrian Sea and inland ranges makes Monte Sellón a rewarding,…
It is a moderate-to-strenuous day hike suitable for experienced walkers with good fitness; no technical climbing is required.
The full route is too long and steep for most young children; shorter out-and-back segments on the lower meadows work better for families.
There are no huts, toilets or water points after leaving the trailhead village; plan to be fully self-sufficient.
Wild camping is not permitted inside the protected natural park boundaries; stay in official accommodation in Caleao or Campo de Caso.
Keep an eye out for chamois on the higher slopes, griffon vultures overhead, and forest birds such as the middle spotted woodpecker in the beech woods.
Climb this accessible peak near Aller for sweeping views across Asturias’ high valleys and rugged ridges.
A rewarding climb through oak woods and rocky ridges to panoramic views across western Asturias.
