Geoparque Unesco

PN 8 Añisclo Canyon (upper part)

Fuen Blanca-Añisclo Pass

Route that covers the higher parts of Añisclo Valley, a little frequented place because it requires a long trek; however, it is great geological interest. Alpine route that will enable us to observe many details regarding the distortion of the rocks during the formation of the Pyrenees. The final section will provide wonderful views over Pineta Valley, which will enable us to understand the landscape from 65,000 years ago when the glaciers reached their maximum expansion.

You only need to download the pdf of Geo-Route PN 8 Añisclo Canyon (upper part)


  • Route: Fuen Blanca - Añisclo Mountain Pass.
  • Type of Route: linear (return along the same route).
  • Difficulty level: Alpine.
  • Duration: 5 hours.
  • Distance 4 km.(up)
  • Gradient: 750 metres up and the same distance down.
  • Starting point Fon Blanca.
  • Comments This Geo-Route runs through the Ordesa y Monte Perdido National Park, part of the transboundary site Pyrenees-Monte Perdido, declared World Heritage by UNESCO. High mountain route in which the usual precautions for this type of routes should be taken. Information Point of the National Park in Torla. Tel: + 34 974486472
  • Recomentations in your visit to Sobrarbe-Pirineos Geopark

    • Safe visits, unforgettable experiences. There are companies who collaborate with the Geopark where you can hire specialized guides to make your tour a unique and safe experience.
    • Respect the geological outcrops. Do not break off samples of rock, mineral or fossils; anly take the loose pieces

Avda. Ordesa 79. 22340 Boltaña. Huesca. 974 518 025.