When the first edition of Rock Oz'Arènes festival was launched in 1992, who could have imagined that this newborn was going to prosper so well to become a great teen? An unruly teenager, but already sounding like an old veteran. For over twenty years, the Rock Oz'Arènes festival has emerged as a key institution of the French-speaking scene, Swiss and European. With a growing audience, the presence of the best Swiss and international artists and its incomparable atmosphere it has created its own quality label. Come once to Avenches Arena for a concert is certainly a highlight, in a place where two millennia ago, lions and Gallo-Roman gladiators fought. Today, the popular festival morphs towards its new edition, which will take place as every year in August.