ESPIELLO, INTERNATIONAL FESTIVAL OF ETHNOGRAPHIC DOCUMENTARY is organized by the Service of Culture of the Comarca de Sobrarbe (an institution that it groups to 19 town halls) along with a wide participation of neighbors of the zone who form the Permanent Commission of the festival. It is celebrated during March and April in Boltaña, a small population of the Pyrenees of Huesca (Spain).
Espiello is the only festival with this specialization in the country. It has an international competition of ethnographic documentary and some different sections out of competition and other activities whith topics related to the documentary and the visual anthropology.