Siena Cathedral

Siena Cathedral is a medieval house of worship in the Tuscan town of the same name. Its facade and walls are covered with alternating white and dark-green marble stripes that recall the colors of the city.

Work began in 1196 under the direction of the masons' guild, which erected the Romanesque core of the building. Architect Giovanni Pisano shaped the lower facade during the 13th century and introduced Gothic elements into the structure.

The marble floor shows more than fifty biblical scenes and allegorical images created between the 14th and the 16th century. The panels remain mostly covered for protection and are fully revealed only during certain times of the year.

Entry is through a combined ticket called OPA Si Pass, which also includes the Piccolomini Library, Museo dell'Opera, Baptistery, Crypt, and Diocesan Museum. Queues can grow long during peak season, so consider visiting early in the morning or toward evening.

A rediscovered crypt below the main floor holds frescoes from the 13th century that remained hidden for centuries. The paintings still show strong colors today and tell biblical scenes across the vaulted walls.

Location: Siena

Address: Piazza del Duomo, 8, 53100 Siena SI, Italy

Opening Hours: Monday-Saturday 10:00-19:00; Sunday 13:30-18:00

Phone: +390577283048

Website: https://operaduomo.siena.it/la-cattedrale

GPS coordinates: 43.31770,11.32891

Latest update: December 20, 2025 14:17