See notable features of the Duomo of Siena with the OPA SI fast-track entry pass. In addition to discovering the Cathedral of Siena, visit the Baptistery, the Crypt, the Piccolomini Library, and the adjacent Museo dell'Opera, Oratory, and Facciatone viewpoint with one convenient ticket. Enter the Duomo and be amazed by its grand scale as you stroll along its stunning mosaic marble floor. Admire sculptures such as The Feast of Herod by Donatello and St. Paul by Michaelangelo, amongst many artworks which are dotted around the cathedral.

Visit the Baptistery of San Giovanni within the Duomo to marvel at the splendid Baptismal Font. From here, head down into the Crypt, the underground quarters that remained hidden for more than seven centuries.

Then, stroll through the Piccolomini Library and gaze up at the vibrant and colorful frescoes which adorn its walls. Admire the stunning work by Pinturicchio, which depicts ten episodes from the life of Pope Pius II.

Access the Museo dell'Opera which houses a selection of archaeological fragments and artwork once part of the cathedral. See a variety of Gothic sculptures by Giovanni Pisano and paintings by Ambrogio and Pietro Lorenzetti.

Head into the Oratory of San Bernardino to admire the collection of the Diocesan Museum of Religious Art, with its core at the upper oratory chapel. Discover a variety of Siennese paintings from between the 13th to the 18th century.

Finish up your visit to the complex with a climb up to the Facciatone viewpoint. Be enchanted by the unforgettable view over the city of Siena and the beautiful rolling hills of the Tuscan countryside.