CI of the National Park of the Glacier Monuments

What else does Ribagorza offer you?

Glacial Monuments Interpretation Centre in Eriste: a window into the natural history of the Pyrenees

The Glacial Monuments Interpretation Centre , located in the small village of Eriste , is a unique space dedicated to understanding the mark that glaciers left on the Pyrenees. It forms part of the Posets-Maladeta Natural Park's network of centers and is designed to introduce visitors to the geology of the Pyrenees , showing how ice shaped the landscape over thousands of years.

Inside, you can explore interactive exhibits that clearly and didactically explain glacial processes and their influence on the current configuration of valleys, mountains, and glacial lakes. Furthermore, an immersive audiovisual experience complements the exhibit, allowing you to delve into the majesty of the Pyrenees and the secrets of its natural history.

Geology and Pyrenean nature

The center places special emphasis on the importance of glaciers as the true sculptors of the mountain range. Panels and visual resources explain the evolution of Pyrenean glaciers and their retreat, relating them to current phenomena such as climate change. In this way, the center not only fulfills an educational function but also encourages reflection on the conservation of Pyrenean nature.

In addition to its scientific value, the center is an excellent starting point for those seeking to combine learning with direct contact with the environment. Popular routes for glacier hikers depart from Eriste , such as the one leading to the Ángel Orús refuge , passing by the spectacular Espigantosa waterfall . These excursions offer a firsthand understanding of the power of water and ice in shaping the landscape.

Cultural tourism and excursions in Ribagorza

Visiting the Glacial Monuments Interpretation Centre is not only a scientific experience, but also an opportunity to discover the charm of Eriste and its surroundings. Nestled in the Benasque Valley, this village combines tradition, culture, and nature, making it an ideal destination for those seeking cultural tourism in the Pyrenees or wishing to delve deeper into the geological history of Ribagorza.

Useful information

  • Address: Old Schools – Eriste (Huesca).

  • Telephone: 974 551 724.

  • Theme: Exhibition and audiovisual presentation on the Natural Monuments of the Pyrenean Glaciers.

  • Opening calendar:

    • July: Saturdays and Sundays, from 10:00 to 14:00 and from 16:00 to 20:00 h.

    • August: Saturdays and Sundays, from 10:00 to 14:00 and from 16:00 to 20:00 h, in addition to the 15th, 16th and 17th.

The CI Monumentos Glaciares is, in short, an essential visit for those who wish to discover the memory of ice that still beats in the Pyrenean mountains.

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Find charming accommodations, tailor-made activities and all the information you need to experience Ribagorza at your own pace.


Located in the northeasternmost part of Aragon, this region preserves a rich legacy that is reflected in its customs, languages ​​and celebrations.

From the highest peaks, crowned by the majestic Aneto (3.404 m) and the last glacial remnants, to the fertile plains of the south, a mosaic of ecosystems unfolds that surprises with its diversity and beauty.

This Pyrenean region is a paradise for lovers of sport and adventure, with options that suit both beginners and experts.