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The old monastery of San Juan de la Peña under its rock overhang

Monastery of San Juan de la Peña

A Romanesque monastery tucked beneath a huge rock overhang, linked to the legend of the Holy Grail.

Photo: Diego Delso, CC BY-SA 4.0
  • Founded10th–11th century
  • From Jaca~30 min
  • HighlightCloister under the rock
  • Time2 h

Hidden in forests south of Jaca, the old monastery of San Juan de la Peña is built right under a massive overhanging cliff. It was one of the most important monasteries of the early Kingdom of Aragón, and the burial place of its first kings.

What to see

  • The Romanesque cloister, with carved capitals telling Bible stories, sheltered by the rock.
  • The Mozarabic lower church and the royal pantheon.
  • The 17th-century new monastery on the plateau above, with an interpretation centre.

The Holy Grail

According to tradition, a chalice believed to be the Holy Grail was kept here in the Middle Ages before it was moved to Valencia Cathedral, where it is displayed today.

Tips

A shuttle may run between the new and old monasteries in season. Check opening times, which vary through the year.

Tours: Monastery of San Juan de la Peña

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The old monastery of San Juan de la Peña under its rock overhang
The old monastery of San Juan de la Peña under its rock overhang. Photo: Diego Delso, CC BY-SA 4.0

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