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Dive into Siena's rich heritage with a 3-day pass to the Duomo Complex—explore the Cathedral, Library, Museum, Crypt, and Baptistery at your own pace.
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With the OPA SI pass, you get 3 days to explore the Siena Cathedral Complex. Armed with an audio guide, you can gain insight into its art and history.
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Walk through the Cathedral's uncovered mosaic floor and turn your gaze to stained glass windows, which depict some of the last moments of Mary’s life on earth.
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Discover illuminated manuscripts at the Piccolomini Library and learn about the frescoes that depict the life of Pope Pius II from your audio guide.
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Unlock the doors to a treasure trove of Renaissance sculpture at the Baptistery of San Giovanni, and look out for the bronze panels of the Baptismal Font.
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Fun fact: Museo dell'Opera houses Duccio di Buoninsegna's Maestà , a painting of Madonna with the child, renowned throughout Italy and Europe.
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3-day Siena Cathedral Complex OPA SI Pass
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Entry to Siena Cathedral
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Access to Piccolomini Library, Museo dell'Opera, Crypt, Baptistery of San Giovanni & the Terrace
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Access to the uncovered floor until October 16th, 2024
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Audio guide
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Access to Gate of Heaven (roof of the Cathedral)
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Live guide
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You can cancel these tickets up to 3 hours before the experience begins and get a full refund.
How do we collect reviews?
Guests from United States, France, Spain and over 24 countries have loved this experience
Claudia
Jun, 2025Verified booking
Everything went very well with the tickets we picked up at the visitor information center. We were also able to book the porta del cielo without any complications. Very friendly advice at the information desk. Entry was straightforward, the information on the audio guide was valuable, detailed and sufficient. The cathedral is simply impressive!
Janet
Jun, 2025Verified booking
Easy collection of tickets at the ticket office,treated a spriority.Suggest getting there 9.39am before doors open.Dont forget to cover up shoulders and arms, a scarf will do ladies.Full ticket covers Cathedral,Crypt ,Museum and the added bonus which we were unaware of was climbing the tower in the museum for fantastic views over Siena.Great value we thought through Headout.
Chiappini
May, 2025Verified booking
Siena is a beautiful city and really worth spending a day there. It was convenient to be able to book the ticket online, because it allowed us to make arrangements for the return trip
Aileen
May, 2025Verified booking
The Duomo , Baptistry and Museum with Panoramica were outstanding , just a bit frustrated with the audio guide which had to be reloaded a number of times as we kept being kicked out of itCarmela
May, 2025Verified booking
arrived where indicated tell me that ticket pickup is instead at the visitor center, where you have to stand in line with others to pick up tickets. preferential line outside the cathedral mixed with non-preferential line, unsuitable organization.
Journey into the heart of Siena Cathedral
Entry to the full Duomo Complex lets you soak in the grandeur of its uncovered floor, revealing intricate mosaics and fascinating stories. Listen to an audio guide that tells the tale of these grand halls, and marvel at the Piccolomini Library's collection of historic manuscripts. The walls are adorned with frescoes depicting 10 episodes from Pope Pius II's life, who was born into the Piccolomini family of Siena.
Art, culture, and hidden treasures
Continue to the Museo dell'Opera, home to some of the most precious works of art in Siena. The Crypt, which was hidden for 7 centuries, uncovers another layer of history with its well-preserved frescoes and relics. A visit to the Baptistry of San Giovanni is a must, as it houses a stunning baptismal font adorned with sculptures by renowned artists like Donatello and Jacopo della Quercia. Your OPA SI PASS is valid for 3 days, allowing ample time to explore at your own pace.
What's not allowed
- Strict dress code: As the Cathedral is a place of worship, please dress appropriately. Sleeveless shirts are not permitted, and shoulders and knees must be covered.
Accessibility
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The Cathedral is accessible via a dedicated ramp on the building's left-hand side.
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The Museum, Crypt, and Baptistery are not wheelchair accessible.
Additional information
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Don’t miss the chance to see the uncovered floor at Siena Cathedral, accessible until October 16th, 2024.
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Please note there is free entry for children up to 6 years of age, residents of the Municipality of Siena, accredited journalists, disabled people with companion, students of University of Siena and University for Foreigners, Parish groups of the Archdiocese of Siena with a letter from the Parish Priest.
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Your voucher will be emailed to you instantly.
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Display the voucher on your mobile phone with a valid photo ID at the attraction.
Ticket Redemption Point
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Show your ticket at Piazza del Duomo, 7.
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Address: Piazza del Duomo, 7, 53100 Siena SI, Italy.
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Landmark: On the left side when facing the cathedral.
Get Directions to the Redemption Point
Getting There
By Bus
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The closest bus stop is Piazza Indipendenza. It is a quick 4-minute walk to the attraction.
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Board buses #589, #637, S21, or S54 to get you there.
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