The Torneo Cavalleresco di Castel Clementino is a major historical reenactment in Servigliano that commemorates the 1450 donation of the Piana di San Gualtiero. The festival features a week of medieval festivities, including flag-waving competitions, historical parades with over 300 costumed participants, and the climactic Giostra dell'Anello (Joust of the Ring) where knights from five districts compete for the palio.