Patronal Festival of San Bartolomé (Las Pitanzas) Activity · Librilla, Bajo Guadalentín, Murcia Image of Librilla, not of the place itself. Librilla's main festival in honour of San Bartolomé Apóstol, whose most traditional event is 'Las Pitanzas', the throwing of thousands of round bread rolls from the balconies of the town hall. agosto Photo: Sapoproductions (CC BY-SA 4.0) What to see and do in Librilla