Landmarks

Siena Cathedral & Piccolomini Library Tickets with Audio Guide

Siena Cathedral facade with visitors in Piazza del Duomo, Italy.

Tourists inside Siena Cathedral admiring frescoes and architecture, Italy.

Siena Cathedral Presbytery altar with ornate decorations and frescoes.

Frescoes and ornate ceiling in Piccolomini Library, Siena Cathedral, Italy.

Open today

10:00am - 07:00pm

Explore at your pace

Choose your entry time, stay as long as you like

Free cancellation

Free cancellation up to 3 hours before the start of your experience

Book now, pay later

Book now without paying anything. Cancel for free if your plans change.

Audio guide

Enhance your experience with multilingual audio guide

4.2/5

(3,422)

Dalens

Aug 2025

Verified booking

4/5

The cathedral is magnificent. I found the commentaries a little long and lacking in dynamism. I also missed information on all the hidden/protected floors: visuals. In fact, as the audio guide is our phone, we could even have been shown a 3D view of the uncovered paving. I would also have appreciated knowing in advance that the audio-guide would be our phone. We could have anticipated the earpieces. These comments are intended to improve the experience, but the tour was still magnificent.

Severine

Aug 2025

Verified booking

4/5

Very interesting. The routing of the individual stations was a little confusing. At the actual tiket statement, not really much was communicated, wasn't so nice - should work on that. Very friendly staff at the actual entrances. The cathedral is a must, fantastically beautiful. Just know that the city is very busy from July 2 to August 16 due to the traditional festival "Palio de Siema" (which is very interesting and their tradition). Wonderful view from the museum.

Carraro

Sep 2025

Verified booking

4/5

And this one of the tickets went very well, the management is very good. definitely could be improved the visit to the floor of the cathedral and the rest of the sights, if they were numbered and you could then follow the explanation with the audio guide without wasting time turning around to figure out where you need to look.

Immerse yourself in Siena’s rich artistic and architectural heritage with an included audio guide for deeper insights.

Step inside the city’s iconic cathedral, a masterpiece of Gothic design filled with ornate chapels and centuries of history.

Discover the Piccolomini Library, home to Pinturicchio’s colorful fresco cycle celebrating the life of Pope Pius II.

Admire the intricate mosaic marble floors (open on select dates) and the vivid Renaissance frescoes in the famed library that make this landmark truly unique.

Upgrade to the 3-day OPA SI PASS for full access to the Baptistery, Crypt, Museo dell’Opera, Facciatone viewpoint, and the Oratory of San Bernardino.

Entry to Siena Cathedral

Entry to Piccolomini Library

Audio guide on your smartphone (English, Italian, French, German, and Spanish)

Entry to Museo dell'Opera, Facciatone viewpoint, Crypt, and Baptistery (as per option selected)

Guided tour

Access to Gate of Heaven

You can cancel these tickets up to 3 hours before the experience begins and get a full refund.

4.2
3,422 ratings
How do we collect reviews?
These ratings include verified reviews from both Headout guests and our trusted partners who operate this experience locally. All reviews come from real travelers who've taken this experience.
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What our guests say
Severine
Aug 2025
Verified booking
4/5
Very interesting. The routing of the individual stations was a little confusing. At the actual tiket statement, not really much was communicated, wasn't so nice - should work on that. Very friendly staff at the actual entrances. The cathedral is a must, fantastically beautiful. Just know that the city is very busy from July 2 to August 16 due to the traditional festival "Palio de Siema" (which is very interesting and their tradition). Wonderful view from the museum.
Mary
Jul 2025
Verified booking
5/5
Promot access to tickets, and eady entray to the Siena Duomo. Bright sunshine on the facade, and deeper hues within the Duomo made the experience intense!
Sara
Jul 2025
Verified booking
5/5
It was magnificent, the Siena Cathedral is a masterpiece that contains other masterpieces. Wonderful experience, and the staff at the ticket office was very nice 😂
Mattei
Oct 2025
Verified booking
5/5
The online ticket application and pickup went well, but about the audioguide I was not told anything, and as my wife and I were taking the tour we told each other that we had to take an audioguide because without it many things I did not understand. If I had been told that, I would certainly have appreciated it.
Carraro
Sep 2025
Verified booking
4/5
And this one of the tickets went very well, the management is very good. definitely could be improved the visit to the floor of the cathedral and the rest of the sights, if they were numbered and you could then follow the explanation with the audio guide without wasting time turning around to figure out where you need to look.

Discover the artistic heart of Siena with access to its most iconic treasures. From Gothic architecture to vibrant Renaissance frescoes, this experience takes you inside the city’s most celebrated landmark.

Getting started

Enter through the main doors of Siena Cathedral, where your ticket is validated for entry. After a quick security check, you’re free to explore at your own pace.

What to expect

Siena Cathedral

One of Italy’s greatest Gothic masterpieces, the Duomo enchants visitors with its soaring arches, ornate chapels, and dazzling black-and-white marble design. On select dates, the intricate mosaic floors are uncovered, revealing scenes crafted with extraordinary detail and artistry.

Features

Duomo access: Walk through a 13th-century marvel of Gothic art and architecture, with richly decorated interiors and the famed mosaic marble floors.

Piccolomini library: Step into a Renaissance jewel situated within the cathedral, where Pinturicchio’s frescoes bring the life of Pope Pius II vividly to the walls.

Cathedral complex: Enhance your visit with the OPA SI PASS, a 3-day ticket including the Baptistery, Crypt, Museo dell’Opera, Facciatone viewpoint, and the Oratory of San Bernardino.

Siena Cathedral

Monday	10:00am - 07:00pm	last entry 06:30pm
Tuesday	10:00am - 07:00pm	last entry 06:30pm
Wednesday	10:00am - 07:00pm	last entry 06:30pm
Thursday	10:00am - 07:00pm	last entry 06:30pm
Friday	10:00am - 07:00pm	last entry 06:30pm
Saturday	10:00am - 07:00pm	last entry 06:30pm
Sunday	01:30pm - 06:00pm	last entry 05:30pm

What to bring

Make sure to bring a valid photo ID that matches your booking.

Have your smartphone and headphones handy to enjoy the digital audio guide via QR code.

Wear comfy shoes as you’ll be walking and standing a fair bit while exploring.

What’s not allowed

Large bags, suitcases, or oversized luggage aren’t allowed inside the cathedral or complex.

Pets aren’t permitted, except for registered service animals.

Flash photography, tripods, and filming equipment aren’t allowed inside the cathedral or library.

Accessibility

Some areas of the cathedral complex, like the Facciatone viewpoint and certain historic sections, may not be accessible to wheelchair users or visitors with limited mobility.

Additional information

Redeem your voucher for an entry ticket at the official ticket office at Cripta del Duomo di Siena before entering.

The last entry to Siena Cathedral is 30 minutes before closing.

Opening times can vary due to liturgical activities. Please check the timings page for daily schedule.

Tickets are valid only on the booked date. The OPA SI PASS is valid for three consecutive days from purchase.

The Oratory of San Bernardino is open only from April to October.

The Duomo’s marble floor is visible only during certain periods of the year.

Instructions for accessing the digital audio guide are provided on your entry ticket.

Children under 6 enter free but must be accompanied by an adult and still require a booked ticket.

Your voucher will be emailed to you shortly

Please display the voucher on your mobile phone with a valid photo ID at the meeting point

Meeting Point

Please check your voucher for the meeting point details and specific instructions