Festival of the Holy Cross Luminara
This deeply spiritual and visually stunning festival is the most important religious event in the city's calendar. On the evening of September 13th, the entire historic centre is plunged into darkness, illuminated only by thousands of wax candles outlining the windows and doors of every building. A massive, solemn procession makes its way through the flickering streets to the Cathedral to venerate the ancient Volto Santo crucifix. Complete with medieval costumes, chanting choirs, and marching bands, it is a hauntingly beautiful display of local devotion.