Festivities of San Bartolomé de Nules Activity · Nules, La Plana Baixa, Castellón Image of Nules, not of the place itself. Patron saint festivities of Nules (Castellón) in honour of Saint Bartholomew, patron saint of the town, held in the week of 24 August, in the height of summer. The programme begins with the cridà or chupinazo of the peñas, which gather in their premises dressed in distinctive colours, and continues with the traditional bullfighting events, open-air dances and top-level music performances. They are the most notable festivities of the city's festive year. agosto Photo: Wikipedia / Wikimedia Commons (CC BY-SA) What to see and do in Nules