Duomo di Siena

About

The Duomo di Siena, a magnificent Gothic–Renaissance cathedral that commands the Piazza del Duomo, offers visitors a layered cultural experience that moves from the soaring nave and masterfully carved marble floor to the treasures inside the crypt, baptistery, and altar. The crypt, excavated in 1999, houses a remarkable cycle of fifteenth‑century frescoes by local painters that vividly capture biblical scenes, as well as architectural features that illuminate the cathedral’s early construction phases. Inside the main nave, the renowned Maestà by Duccio, with its intricate iconography, stands beside masterpieces by Michelangelo, Donatello, and Bernini, drawing art history enthusiasts into a dialogue with centuries of artistic innovation. A visit to the Duomo can be tailored to the visitor’s interests: a guided tour of the crypt and the façade, a quiet moment in the baptistery’s marble fountain, or a panoramic view from the Facciatone terrace that unites the cathedral’s interior and the historic streets below. Tickets are available for purchase online or at the visitor center, with a single‑ticket pass granting access to the entire monument, including the roof tour and the cathedral itself. The Duomo’s welcoming spaces and its dedication to preserving its monumental history make it a must‑see landmark for families, art lovers, and history enthusiasts alike. Its accessibility to all ages—from free admission for children under six to immersive guided experiences—ensures that every visitor can appreciate the city’s spiritual and artistic heritage.

Highlights

• Maestà di Duccio
• Pietà in the Baptistery
• Panorama dal Facciatone
• Marble Floor of the Cathedral
• Fresco Cycle of Pinturicchio
• Fonte Battesimale

Must-See Areas

At a glance

• Typical visit: about 1 hour 30 minutes

Tickets & pricing