Duomo di Monza

About

The Duomo di Monza, officially the Basilica di San Giovanni Battista, is one of the most striking religious monuments in Northern Italy. Originally founded in the 6th‑century by Queen Theodelinda, its current Gothic structure was largely completed by the late 17th century, showcasing a unique blend of Romanesque foundations and Baroque decorations. Visitors will be drawn to the impressive west façade, which rises in white and green marble, adorned with a large rose window and intricate stone masks. Inside, a richly frescoed interior, a treasury that houses the famed Iron Crown of Lombardy, and the elaborate Chapel of Theodelinda offer a visual feast of medieval and Renaissance art. The cathedral’s Alabardieri, an ancient guard tradition dating back to the 16th century, adds a living touch of historical pageantry, with ceremonial guards still present in certain liturgical ceremonies. The Duomo’s museum, open daily (subject to the church’s liturgical schedule), presents a collection of artefacts and artworks spanning 1,400 years, making it a must‑visit destination for culture and history lovers visiting Monza.

Highlights

• West Facade
• Alabardieri Tradition
• Iron Crown Treasury
• Theodelinda Chapel
• Museum of Art and Collections

Must-See Areas

Good to Know

At a glance

• Typical visit: about 2 hours