Siena Pass
Experience Siena's famous Cathedral complex comfortably with a single ticket – the OPA SI PASS. All masterpieces, one pass.
- 7 attractions: Cathedral, Crypt, Baptistery, Piccolomini Library, Museo dell'Opera & more
- Audio guide on smartphone included
- Valid for 3 days – flexible and stress-free
OPA SI PASS in 3 steps
Book online with Tiqets
Choose your preferred date and book the OPA SI PASS conveniently through Tiqets. You'll receive immediate confirmation by email – with free cancellation until 11:59 PM the day before.
Redeem voucher on-site
Show your smartphone voucher at the visitor center and exchange it for your paper ticket.
Discover 7 locations in 3 days
Explore the Cathedral, Piccolomini Library, Baptistery, Crypt, Museo dell'Opera, Facciatone and Oratory – with free audio guide in 5 languages.
Seven Treasures with One Ticket
Siena Cathedral
Gothic masterpiece with black and white marble bands. Inside: the pulpit by Nicola Pisano, sculptures by Donatello and Michelangelo, and the famous marble floor.
Piccolomini Library
Magnificent room with frescoes by Pinturicchio depicting the life of Pope Pius II. In the center stands the famous sculpture of the Three Graces.
Baptistery of San Giovanni
Located beneath the cathedral choir, with a baptismal font by Donatello, Lorenzo Ghiberti and Jacopo della Quercia. Splendid frescoes adorn the vaults.
The Crypt
Only rediscovered in 1999! Hidden for over seven centuries, the crypt displays exceptionally well-preserved 13th-century frescoes with scenes from the life of Christ.
Museo dell'Opera
Houses the famous Maestà by Duccio di Buoninsegna – the largest altarpiece ever painted – as well as works by Donatello, Giovanni Pisano and Bernini's Golden Rose.
Facciatone – Panorama
Remains of the unfinished 'New Cathedral' from 1339. The panoramic terrace offers breathtaking views over Siena and the Tuscan landscape.
Oratory of San Bernardino
This oratory and diocesan museum display an extensive collection of religious artworks from the 13th to 19th centuries, including frescoes by Sano di Pietro and Ventura Salimbeni about the life of Saint Bernardino.
Frequently Asked Questions about the OPA SI PASS
The Opa Si Pass is a combination ticket for the entire monumental complex of Siena Cathedral. It includes access to the cathedral (including the famous marble floor, when uncovered), the Piccolomini Library, the crypt, the Baptistery of San Giovanni, the Museo dell'Opera del Duomo, the Facciatone (panoramic terrace), and – when available – the Oratory of St. Bernardino.
Additionally, a multilingual audio guide (German, English, French, Italian, and Spanish) via a mobile app is included in the price. Not included are access to Santa Maria della Scala and guided tours on the cathedral terraces.
The pass is valid for three consecutive days from the selected date. You can flexibly visit the included attractions over this period. Last admission is 30 minutes before closing time.
After booking online through Tiqets, you will receive a smartphone voucher. You exchange this for a paper ticket on-site at the visitor center.
You will receive a full refund if you select a refundable ticket when booking and cancel by 11:59 PM on the day before your visit. Rebooking to another date is not possible.
The audio guide included in the pass is available in five languages: German, English, French, Italian, and Spanish. You can use it via a mobile app.