Ordesa y Monte Perdido
A detour for serious hikers in the Aragonese Pyrenees. The Ordesa Valley walk is the classic; go in summer when the road is open.
Spain's oldest national park — a glacial valley with waterfalls, meadows, and the Cola de Caballo horse-tail fall, under the third-highest Pyrenean peak.
At a Glance
- — You're not in the Pyrenees already
Glacial forces shaped this deep, dramatic valley, leaving behind terraced cliffs, thundering waterfalls, and lush alpine meadows that glow in the intense Pyrenean sunlight. Serious hikers flock here to tackle the steep trails leading toward the Cola de Caballo waterfall, where the mist rises against a backdrop of the third-highest peak in the range. It is a primal, silent landscape, best explored in the bright heat of summer when the high-altitude air is clear and the mountain tracks are free from snow.
How it got here
The Sobrarbe region defined the early medieval resistance against the Umayyad conquest of the Iberian Peninsula. Legend credits a supernatural cross appearing over an oak tree for the victory of the local forces at the Battle of Aínsa in the eighth century. This myth anchored the identity of the Kingdom of Sobrarbe, a precursor to the Kingdom of Aragón. The high mountain passes provided a natural defensive barrier that allowed these early Christian territories to maintain autonomy while the southern plains remained under Islamic administration. Today, these valleys retain stone architecture and agricultural traditions that trace back to the self-sufficient mountain society that emerged during these formative centuries.
Where it sits
The valley cuts deep into the limestone massifs of the Pyrenees, formed by the heavy erosion of Pleistocene glaciers. Walls of sheer rock rise sharply from the valley floor, creating a confined corridor that opens into the high meadows of the Circa de Soaso. Winter storms deposit deep snow that blocks the higher trails until late spring. Access requires travel through the gateway town of Torla, where the road ends and the protected park zone begins. During the peak of summer, hikers move between the valley floor and the high peaks, yet the sheer scale of the stone massif absorbs the seasonal volume of travelers.
What to eat and drink
The mountain villages favor high-calorie meals suited to cold elevations. Chuletón de ternera, thick steaks from local mountain cattle, provide the standard protein for dinners in the valley. Potaje, a dense stew of chickpeas and chard, anchors the diet through the winter months. Growers in the lower foothills harvest Saffron, which seasons many local stews and rice dishes. For dessert, locals consume torta de nuez, a heavy walnut cake that utilizes the harvest from the surrounding groves. Meals pair with Somontano wine, produced in the southern foothills where the Pyrenean slopes level out into the dry plains of the Ebro valley.
Aragón: the whole region
Three landscapes in one region: the Pyrenees and their canyons in the north, the dry Ebro plain with Zaragoza at its centre, and the high, empty south where Teruel's villages and the Maestrazgo stand. It is the least-visited half of…
Minimum 4 days · better 7-8 days · deep 10-12 days
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