Eurochocolate Perugia 2024 /30th Anniversary. EuroChocolate is an annual chocolate festival that takes place in Perugia, in the Umbria region of central Italy. The festival has been held since 1993, and is one of the largest chocolate festivals in Europe. EuroChocolate draws nearly one million tourists and Italian natives each year. It lasts for nine days and is located in the squares and areas of Piazza Italia, Piazza Della Repubblica, Corso Vannucci, Via Mazzini, Via Fani, The Terrace of the C