Siena Cathedral Complex (Opa Si Pass)
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Siena Cathedral Complex (Opa Si Pass)

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At a glance

Ticket type

E-ticket / Mobile

Confirmation

Instant

Accessibility

Wheelchair friendly

Suitable for

All ages

Highlights

  • Get access to some of Siena's top attractions with a single pass valid for 3 days from the date selected

  • The frescoes in the Crypt were only uncovered in the 90s (no doubt in an action sequence worthy of Indiana Jones)

  • The Opa Si Pass includes full access to the beautiful Cathedral of Siena

Ticket Options

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Opa SI Pass

Non-refundable
Adult -29%
SGD 40.63 SGD 29.01
No package is available on this selected date. Try another date.

About Siena Cathedral Complex (Opa Si Pass)

The Opa Si Pass unlocks the magnificent Siena Cathedral Complex, granting you access to the breathtaking cathedral, the stunning Piccolomini Library, the Opera Museum, the Baptistery of St. Bernardino, and the Facciatone—all with a single 3-day pass. Explore centuries of art, faith, and architecture at one of Italy's most revered Gothic masterpieces.

Local Legends & Stories

Siena Cathedral, known as Duomo di Siena, has been a pilgrimage site since the 9th century and is dedicated to the Assumption of the Virgin Mary. The city's fierce rivalry with Florence is said to have inspired the ambitious expansion plans that left the Facciatone unfinished.

Must Do Experiences

  • Marvel at the vibrant frescoes of the Piccolomini Library, believed to be based on designs by Raphael

  • Discover the newly uncovered crypt paintings, hidden since the Middle Ages and revealed only in the 1990s

  • Admire the stunning marble inlay floor of the cathedral, a masterpiece of inlaid stone artistry

Hidden Gems

  • The crypt houses some of the most important artworks in the entire complex, including bright frescoes only rediscovered after recent renovations

  • The Facciatone offers a unique side view and architectural insight into the cathedral's unfinished facade

  • The Baptistery of St. Bernardino features elegant Renaissance architecture and serene atmosphere away from the main crowds

What Makes it Special

  • The Opa Si Pass combines access to five major attractions with one convenient ticket valid for 3 days

  • The crypt frescoes were hidden for centuries and only uncovered in the 1990s, making them a truly remarkable discovery

  • The Piccolomini Library frescoes by Pinturicchio, likely based on Raphael's designs, are among the finest Renaissance works in Siena

Available Facilities

Audio guide app (Italian English French German Spanish) gift shop guided tours available wheelchair accessibility in main areas

Perfect Timing

When to visit for the best experience

Visit during the spring or autumn months when crowds are thinner and the weather is pleasant for exploring. Early mornings on weekdays offer the most peaceful experience, allowing you to fully absorb the beauty of each space.

Photography Guide

Capture the perfect shots

  • Use a small tripod or monopod in the cathedral for low-light shots of the crypt frescoes

  • Golden hour light filtering through the rose windows creates stunning interior photography opportunities

  • Flash is typically prohibited—check signage before taking photos in the Piccolomini Library

Cultural Etiquette

Respect local customs and traditions

Dress modestly when visiting the cathedral—covered shoulders and knees are required for entry Silence is appreciated in the crypt and library areas as they are spaces of reflection and reverence Tipping is not expected but leaving a small donation at the cathedral is a kind gesture

Special Events & Experiences

Enhanced experiences and seasonal highlights

  • Palio di Siena horse races (July 2 and August 16) bring extraordinary energy to the city

  • Christmas and Easter services feature special liturgical celebrations in the cathedral

  • Annual restoration projects sometimes offer behind-the-scenes insights into the cathedral's conservation efforts

Important Guidelines & Safety

Essential safety information and guidelines

  • Watch your step on the cathedral's marble floor, which can be slippery when polished

  • Keep valuables secure in crowded areas, especially during peak tourist seasons

  • Follow all posted signage regarding restricted areas to ensure your safety and the preservation of the artworks

Visitor Information

Entry Fee

The Opa Si Pass provides full access to all five attractions in the complex at a bundled price, offering significant savings compared to individual tickets. Booking and handling costs are included in the pass price.

Visit Duration

Plan at least 3 to 4 hours to fully explore the cathedral, Piccolomini Library, and Baptistery at a comfortable pace. With the 3-day pass, you can spread your visits across multiple days to truly savor each space without rushing.

Accessibility

The main cathedral floor is accessible for visitors with mobility challenges, though some areas like the crypt may have limited access. Wheelchair-friendly routes are available—contact the venue in advance for specific assistance.

Overview

Explore faith through culture and art in the magnificent complex of the Cathedral of Siena. With a pass you can choose what you'd like to see most, from the crypt to the Opera Museum.See all of the Cathedral of Siena, including the Piccolomini Library, the Opera Museum, and the Baptistery. Other highlights include the Crypt, which contains some of the most important artworks in the whole complex, including bright paintings only discovered after recent renovations. The vibrant frescoes of the Piccolomini Library were done by Pinturicchio, likely based on designs by Raphael.
Siena Cathedral Complex (Opa Si Pass) gallery

Important Information

Opening Hours

Sunday 09:30 - 18:00
Monday 10:00 - 19:00
Tuesday 10:00 - 19:00
Wednesday 10:00 - 19:00
Thursday 10:00 - 19:00
Friday 10:00 - 19:00
Saturday 10:00 - 19:00

What's Included

  • Access to the Crypt
  • Access to the Baptistery of St. Bernardino
  • Booking and handling costs
  • Access to the Facciatone
  • Audio guide available on a App mobile in Italian, English, French, German or Spanish
  • Access to the Opera Museum
  • Access to the Oratory of St. Bernardino (when available)
  • Access to the Piccolomini Library
  • Access to the Cathedral (with the floor when uncovered)

Not Included

  • Cathedral rooftop tour Gate of Heaven
  • Access to Santa Maria della Scala
1

Select your preferred date and ticket type, then add to cart.

2

Complete secure payment at checkout.

3

Receive instant e-ticket confirmation via email.

4

Show your mobile or printed voucher at the venue.

Swap your smartphone voucher for a paper ticket at desk 1 or 2 at the ticket office. Getting There Bus: Get off at Piazza Postierla. From there, walk for about 100m to reach the Piazza del Duomo. More Information:Cathedral, Piccolomini Library, Crypt, Baptistery, Opera Museum & Facciatone

Location

Piazza del Duomo, 8, 53100 Siena SI

Frequently Asked Questions

Entering the cathedral allows you to explore faith through culture and art, featuring important artworks like the Piccolomini Library frescoes and the Crypt's recently discovered paintings.
You can purchase the Opa Si Pass for the Cathedral of Siena complex directly through this HolidaySG listing.
The pass includes access to the Cathedral of Siena, the Piccolomini Library, the Opera Museum, the Baptistery, and the Crypt.
You can expect to explore the cathedral complex and view significant artworks, including the vibrant frescoes of the Piccolomini Library and the bright paintings in the Crypt.
Most visitors spend 2 to 3 hours exploring the Cathedral, Piccolomini Library, Crypt, Baptistery, and Opera Museum. The time can vary depending on your pace and interest in the artworks.
The pass is valid for three consecutive days from first use and allows one entry into each monument within the complex. You can spread your visit across those days.
You redeem the pass at the entrance desk of Siena Cathedral, located in Piazza del Duomo. Your printed or mobile voucher is exchanged for the pass there.
The Cathedral and Opera Museum offer step-free access, but the Crypt and Baptistery involve stairs and may not be accessible. Staff can provide guidance on the best route for limited-mobility visitors.
Modest clothing is required, covering shoulders and knees, so bring a scarf or shawl if needed. Comfortable shoes are recommended due to the amount of walking and stairs.
Personal non-flash photography is generally allowed in the Cathedral, Museum, Crypt, and Baptistery. Tripods, flashes, and commercial photography are prohibited.
Early morning at opening time or about an hour before closing are the quietest periods. Midday and late morning tend to be the busiest, especially on weekends.
Yes, the Opa Si Pass includes entry to the Piccolomini Library, the Crypt, the Baptistery, the Cathedral, and the Opera Museum. All are covered in a single pass.
The pass is suitable for families, but younger children may lose interest in the extensive art collection. There are no dedicated family trails or activities within the complex.
Most Opa Si Pass tickets are non-refundable once purchased, though some resellers offer flexible options with free cancellation up to 24 hours before your visit. Always check the specific seller's terms before booking.

About Siena Cathedral Complex (Opa Si Pass)

Visit during the spring or autumn months when crowds are thinner and the weather is pleasant for exploring. Early mornings on weekdays offer the most peaceful experience, allowing you to fully absorb the beauty of each space.
Plan at least 3 to 4 hours to fully explore the cathedral, Piccolomini Library, and Baptistery at a comfortable pace. With the 3-day pass, you can spread your visits across multiple days to truly savor each space without rushing.
Swap your smartphone voucher for a paper ticket at the following meeting points: Via Citta' 48.
Explore the Cathedral of Siena, a masterpiece of faith, culture, and art.
Enjoy flexibility with a pass that lets you choose the highlights you want to see.
Discover treasures such as the crypt, the Opera Museum, and more within the magnificent complex.
The Opa Si Pass provides full access to all five attractions in the complex at a bundled price, offering significant savings compared to individual tickets. Booking and handling costs are included in the pass price.
The main cathedral floor is accessible for visitors with mobility challenges, though some areas like the crypt may have limited access. Wheelchair-friendly routes are available—contact the venue in advance for specific assistance.
Watch your step on the cathedral's marble floor, which can be slippery when polished
Keep valuables secure in crowded areas, especially during peak tourist seasons
Follow all posted signage regarding restricted areas to ensure your safety and the preservation of the artworks
Dress modestly when visiting the cathedral—covered shoulders and knees are required for entry Silence is appreciated in the crypt and library areas as they are spaces of reflection and reverence Tipping is not expected but leaving a small donation at the cathedral is a kind gesture
Use a small tripod or monopod in the cathedral for low-light shots of the crypt frescoes
Golden hour light filtering through the rose windows creates stunning interior photography opportunities
Flash is typically prohibited—check signage before taking photos in the Piccolomini Library
Audio guide app (Italian, English, French, German, Spanish), gift shop, guided tours available, wheelchair accessibility in main areas

General Questions

Simply select your preferred date, choose the ticket type and quantity, then click "Add to Cart". Complete the secure checkout to receive your e-tickets instantly via email.
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Most bookings are instantly confirmed. You will receive your e-tickets via email within minutes of completing your purchase.
Cancellation and modification policies vary by activity. Please check the specific cancellation policy listed under each ticket option before booking.
In most cases, you can show your e-ticket directly from your mobile phone at the venue. Some activities may require a printed voucher — this will be clearly stated in your confirmation email.
If an activity is cancelled by the operator due to weather or other unforeseen circumstances, you will typically receive a full refund or be offered an alternative date.
Yes, you can select multiple tickets for your group. For large groups (10+ people), please contact our support team for special group rates.
No, the price you see is the price you pay. All taxes and service fees are included in the displayed price.
We recommend arriving at least 15-30 minutes before your scheduled time to allow for check-in and any security procedures.
Yes, you can purchase tickets as a gift or for other travellers. Simply enter the correct details during checkout.
All prices on HolidaySG are displayed in Singapore Dollars (SGD) unless otherwise indicated.
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Our customer support team is available daily (9 AM – 11 PM SGT) to help. You can reach us via email or chat, and we will work to resolve any issues as quickly as possible.
Some activities offer special pricing for students, seniors, and children. These will be shown as separate ticket types when available.
Tickets are generally valid only for the selected date. If you need to change your visit date, please contact our support team before the original date.
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