- The Architecture: The Chapel of San Gennaro part of the Naples Cathedral, is a stellar example of 16th and 17th-century baroque architecture and art, known for the Domenichino dome, frescoes, gilded reliefs, and wall decorations.
- The History: Learn about the history of the chapel that was commissioned through the wishes of the Neopolitan people in honor of their patron saint, St. Januarius after surviving a sequence of wars and natural disasters.
- Unique Facts: Unlike other churches, the chapel is not governed by a diocesean curia, but is administered by the people of Naples through a lay committee called the Deputation. Learn more through a guided tour.
- Sculptures and silverware: Admire the extensive collection of silverware donated by the people of Naples including the reliquary bust of St. Januarius and 50 co-patron saints cast from silver and bronze.
- Blood of St. Januarius: One of the main reasons to visit the chapel is to witness the miracle of San Gennaro's blood. The saint's dried blood is stored in two ampoules and is said to liquefy three times a year, in May, September, and December. You may also see the high altar.