Festivities of Calanda Activity · Calanda, Bajo Aragón, Teruel Image of Calanda, not of the place itself. Patron saint festivities of Calanda around 12 October, in honour of the Virgen del Pilar, with a floral offering; in August San Roque is also celebrated. The Holy Week of drums and bass drums of Calanda was declared Intangible Cultural Heritage of Humanity by UNESCO on 29 November 2018. Photo: José Antonio Bielsa Arbiol (Public domain) What to see and do in Calanda