The Bourbon Tunnel tour with ticket in Naples

About this activity

Embark on an exhilarating journey into the underground depths of Naples, starting at the basement of Palazzo Serra di Cassano, where historical artifacts from WWII are displayed in a small museum. The exploration continues into ancient 16th-century caves, once used for extracting tuff stone that contributed to the city's iconic architecture. Descending further reveals a beautifully restored 17th-century water tank, which served as a bomb shelter during WWII. Concluding the adventure, a stroll through the Bourbon Tunnel unveils an ancient underground passageway, originally constructed to connect the Royal Palace with Naples' military barracks. This tour offers a unique glimpse into the city's rich history hidden beneath the surface