Discover Guasillo

Guasillo offers several practical starting points for planning a trip: a rural setting in Campo de Jaca, routes with different time estimates, and the architectural history of the parish church of San Adrián. Depending on whether you are mainly considering a route’s time frame or cultural details, different aspects of the village come to the fore.

Landscape in Campo de Jaca

Guasillo lies at an altitude of 868 metres on a natural rise on the southern slope of Monte Asieso. Cereal fields, almond trees, gardens, and pastures for cattle and sheep shape the surrounding area. The elevation, slope, and land use give the landscape of Campo de Jaca its distinctive contours: the village setting includes both cultivated land and pasture.

Routes and time frames

The Jaca–Guasillo–Asieso route takes two hours. It passes through Guasillo and includes a stop at San Adrián Church. The PR-HU 52 Grosín runs through Guasillo and Asieso and is listed as taking four hours and 55 minutes. The PR-HU 63 Abay is a four-hour circular route from Jaca via Asieso, Guasillo, Banagüás, and Abay, returning to Jaca. The three time estimates can be compared directly: two hours for Jaca–Guasillo–Asieso, four for the PR-HU 63, and 4 hours 55 minutes for the PR-HU 52. The latter is therefore the longest stated duration. The routes answer a different question: the PR-HU 63 is explicitly a circular route back to Jaca, while the Jaca–Guasillo–Asieso route includes a stop at San Adrián. These are route time estimates, not timetables.

San Adrián and its architectural history

The parish church of San Adrián was built in the 18th century over an earlier Romanesque church. Its main altar was created in the first half of the 18th century by the French-born sculptor Juan de Puey. The altar’s date is therefore more precise than that of the church building: it is limited to the first half of the century.

A two-part window with small semicircular arches is set in the adjoining bell tower. An alfiz forms the rectangular, recessed frame around the window. The window’s division and framing can thus be identified as distinct architectural features. The window also reflects the influence of the church group along the Gállego.

Pilgrimage tradition and San Bartolomé

Guasillo is the only place on the right bank of the Aragón River that takes part in the pilgrimages of Yebra de Basa and Jaca on 25 June in honour of Saint Orosia. If you would like to plan your trip around the pilgrimage, check the date in advance.

North of Guasillo lie the ruins of the hermitage of San Bartolomé. It also belonged to the pinatense monastery from 1258. The hermitage thus adds another historical point of reference to the architectural history of San Adrián.

Discover more destinations: Loarre, Arguis, Sesué, Villanova, Hecho, Sipán, El Pueyo De Araguás, Javierregay

For the broader travel overview: Huesca.