Marçà Main Festival Activity · Marçà, Priorat, Tarragona Image of Marçà, not of the place itself. Marçà's Festa Major d'Estiu is held on 15 August and the d'Hivern on 27 December. Its parish is already mentioned in a bull of Pope Anastasius IV in 1154, and in 1611 the Servite friars founded the convent of Sant Marçal, burned and sacked by the Carlists in 1835. Photo: Viquipèdia / Wikimedia Commons (CC BY-SA) What to see and do in Marçà