Opera Duomo Museum: Discover the Artistic Treasures of Siena Cathedral

Within the magnificent Siena Cathedral Complex lies the Museo dell’Opera del Duomo, a treasure trove of art and history waiting to be discovered.

Founded in 1869, this museum offers a captivating journey through Sienese artistic heritage, showcasing masterpieces that once adorned the Cathedral itself.

Why Visit the Opera Duomo Museum?

Here are five reasons why you must visit the Siena Cathedral Museum:

1. Unearth Masterpieces of Sienese Art

The museum houses an exceptional collection of Sienese art from the 13th to the 18th centuries. Visitors can admire iconic works by renowned artists like Duccio di Buoninsegna, Donatello, Jacopo della Quercia, and Giovanni Pisano.

2. Discover Duccio’s Majestic Maestà

Duccio di Buoninsegna's Maestà
Duccio di Buoninsegna’s Maestà. Image: Wikipedia

Duccio di Buoninsegna’s Maestà is one of the museum’s most celebrated treasures.

Considered a cornerstone of early 14th-century Italian art, the Maestà, originally created for the high altar of Siena Cathedral, is a testament to Duccio’s artistic genius and the city’s deep religious devotion.

Must Read: Interesting facts about Siena Cathedral

3. Admire Sculptural Treasures

The museum boasts an impressive collection of sculptures, including Donatello’s delicate Madonna and Child and Jacopo della Quercia’s Madonna Enthroned with Child and Cardinal Casini.

The ground floor exhibits a notable collection of marble statues of Prophets, Sibyls, and Philosophers from the Cathedral’s facade.

These sculptures, primarily the work of Giovanni Pisano, a leading figure in Italian Gothic sculpture, demonstrate his innovative approach to form and expression.


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4. Witness the Evolution of Sienese Painting

The museum provides a comprehensive overview of Sienese painting, showcasing a variety of styles and techniques across different periods. Visitors can trace the evolution of this distinct artistic tradition and gain a deeper appreciation for its unique characteristics.

5. Uncover Hidden Treasures

The museum safeguards and displays artifacts once part of the Cathedral’s fabric, offering a glimpse into its rich history. Visitors can explore a collection of archaeological fragments, precious silk textiles, intricate goldsmith works, and illuminated manuscripts.

Key Highlights of the Opera Duomo Museum

The Siena Cathedral Museum, also known as the Museo dell’Opera, houses a remarkable collection of artworks that were once part of the Cathedral or other buildings in the complex. Here’s a room-by-room summary of what’s on display:

Ground Floor

The ground floor of the Museo dell’Opera del Duomo features a remarkable collection of 14th-century Sienese statuary, originally part of the Siena Cathedral facade. These sculptures, primarily created by Giovanni Pisano, reflect his innovative Gothic style, characterized by striking realism and dynamic movement. Notable pieces include the Statues of Sibyls, Prophets, and Philosophers of Antiquity.

The ground floor also highlights significant works from the 15th century. Among these are Madonna and Child Enthroned with Cardinal Casini, a beautiful bas-relief by Jacopo della Quercia, and Donatello’s Madonna and Child, famously known as the Madonna del Perdono.

Another standout on this level is Duccio di Buoninsegna’s Stained-Glass Rose Window, a stunning example of medieval glass art that continues to captivate visitors with its vibrant colors and intricate design.


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First Floor

The first floor of the Museo dell’Opera del Duomo showcases Duccio di Buoninsegna’s monumental Maestà Altarpiece, one of the most significant works of early 14th-century Italian art. The double-sided masterpiece features the Madonna and Child Enthroned with Angels and Saints on the front, while the back depicts The Story of the Passion.

The room also houses Pietro Lorenzetti’s Nativity of the Virgin, a stunning panel originally created for the altar of St. Sabinus in Siena Cathedral.

In the adjacent rooms, visitors can admire an impressive collection of wooden sculptures and illuminated manuscripts. Highlights include the Mourners carved by Domenico di Niccolò dei Cori, the Madonna and Saints by Jacopo della Quercia, and illuminated manuscript codices created by renowned artists such as Lippo Vanni, Sano di Pietro, and Benvenuto di Giovanni.

Top Floor

On the top floor, three rooms display a remarkable collection of religious paintings spanning the 13th to 19th centuries, showcasing works on wood and canvas that depict various sacred themes. Notable pieces include the Madonna of the Large Eyes by the Master of Tressa, the Madonna of Humility and Saints, a polyptych by Gregorio di Cecco, and St. Bernardino Preaching by Sano di Pietro.

The Tapestry Room is another highlight on this floor. It features 17th-century wall hangings and 19th-century models for the Cathedral facade’s cusps, painted by Luigi Mussini and Alessandro Franchi. Additionally, the room houses a stunning collection of textiles from the Cathedral, including the Casula in Lucca jasper, a richly detailed liturgical vestment.

Combining Your Visit

The Opera Duomo Museum is an integral part of the Siena Cathedral Complex, which also includes the Cathedral, Piccolomini Library, Baptistery, Crypt, and Panorama from the Unfinished Facade.

If you wish to explore all sites within the complex, you need the OPA SI PASS.

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