The Cathedral of Siena has such a vast selection of things to see and appreciate, each with incredible historical and artistic value. The Opa Si Pass ticket includes the Cathedral, the Piccolomini Library, the Crypt, the Baptistery, the Museum and the panoramic view from the "facciatone". Save 50% for this whole ticket as opposed to buying single admissions!
Your visit to the cathedral includes a complete itinerary discovering artwork, history and architecture. Starting from the Baptistery of San Giovanni, you'll admire the ultimate expression of Renaissance sculpture. The underground Crypt was recently discovered after having been hidden for almost 7 centuries under the Duomo.
The Opera del Duomo Museum contains statues, artwork and beautiful stained glass windows that used to belong to the Cathedral of Siena. Your itinerary will end with a grand finale of a beautiful view of the city from the panoramic spot on top of the Duomo Nuovo.