Journey beneath Naples: A Subterranean Exploration

Step away from the vibrant streets of Naples’ Spanish Quarters and descend over 40 meters below the bustling city. On this guided underground tour, you will unravel centuries of Neapolitan history literally carved beneath your feet. Your expert English or Italian-speaking guide will lead you through a fascinating labyrinth of manmade tunnels, ancient aqueducts, and evolving urban infrastructure that shaped the metropolis above.

Ancient Origins: Greek and Roman Foundations

Your adventure begins deep underground, where the city's layered past reveals itself. Originally excavated during Greek antiquity around 470 BCE, these vast cisterns and winding passageways were designed for an innovative water collection system that became the cornerstone of early urban planning in Naples. As time progressed, the Romans expanded this ingenious network, developing a robust aqueduct system that supplied fresh water across the entire Neapolitan region. Marvel at the architectural mastery and technical brilliance that made daily city life possible in ancient times.

Middle Ages to World War II: A Shelter Through the Ages

As you trace these underground routes, witness transitions from medieval enhancements to Renaissance reinventions. The labyrinth served many purposes: from urban expansion to secret refuges in times of crisis. During World War II, these tunnels became critical shelters for thousands of Neapolitans escaping bombing raids, providing a community beneath the chaos above. You'll see evidence of their presence—columns of bunk beds, discarded utensils, and wall etchings—turning history into a tangible, immersive experience.

Subterranean Stories: War, Legends, and Restoration

Graffiti and drawings chronicle the wartime experiences of those who took refuge here, including depictions of submarines, tanks, and daily life in hiding. Your guide will share tales of the mythical Monaciello—a legendary spirit said to haunt Naples’ underground, blending folklore with local color. Learn how these ancient spaces were restored in the 1960s, transforming forgotten tunnels into a celebrated cultural site that now attracts visitors from around the world.

Your Guided Experience

This unique tour is led by knowledgeable guides who ensure both historic accuracy and engaging storytelling. You'll spend about an hour traversing well-lit paths, wider corridors, and—optionally—narrow tunnels. Discover the interconnectedness of Naples’ above-ground energy and its carefully preserved underworld, gaining new insight into how the city has thrived through change and adversity.

• Explore hidden aqueducts and cisterns far beneath the city

• See WWII relics, graffiti, and shelter artifacts

• Hear local legends and discover Neapolitan folklore first-hand

• Enjoy a professionally guided experience in a safe, organized setting

Book your Spanish Quarters Underground Guided Tour tickets now!