Genoa is known for its stunning coastline, bustling piazzas, and rich maritime history. But did you know that beneath its charming streets lies a fascinating, hidden world? Genova Sotterranea (Underground Genoa) offers an intriguing glimpse into the city’s past through tunnels, chambers, and fortifications. Unfortunately, some areas, such as the Albergo Diurno beneath Genova Piazza Principe railway station, remain closed to the public. But there are still plenty of underground adventures waiting for you!

Let’s dive into some of the highlights of Genoa’s subterranean secrets.
Explore the Subterranean Citadel Beneath Campi
A great place to start is the underground citadel located beneath the Campi district. This hidden gem is a maze of passageways and chambers, offering visitors a unique glimpse into Genoa’s history. Once used as a stronghold to protect the city, the citadel’s dimly lit corridors transport you back in time!
As you wander through these atmospheric tunnels, you can almost hear the footsteps of the soldiers who once patrolled here. It’s a truly immersive way to experience Genoa’s past and understand the city’s strategic importance during its golden age as a maritime power.
D’Albertis Castle’s Hidden Passage
For a more personal take on Genoa’s underground secrets, head to D’Albertis Castle. Built by Captain Enrico D’Albertis, a famous Genoese explorer, the castle features a medieval-style underground passage resting on the remains of 16th-century fortifications. Captain D’Albertis designed this secret route to leave the castle unnoticed and make his way to the harbour quickly.
During your tour, you’ll encounter narrow passages, spiral staircases, and crenelated walls, showcasing the Captain’s unique artistic vision. Museum guides will lead you through the depths of the castle, sharing fascinating anecdotes about this eccentric figure and his adventurous life. The visit blends history with personal storytelling that makes D’Albertis Castle a must-see for any underground explorer!
The Dungeons of Palazzo Ducale
Another incredible underground experience awaits at Palazzo Ducale, one of Genoa’s most iconic buildings. Built in the Middle Ages, the palace’s underground chambers were once prisons and shelters. Today, you can visit these historic dungeons through guided tours. As you walk through the cells and secret passages, you’ll gain a real sense of what life was like in Genoa centuries ago. When you finally return to daylight, you’ll have a newfound appreciation for the city’s rich history and the stories hidden beneath its surface.
Ready to Explore?
If you’re in Genoa, don’t miss the chance to explore these hidden underground sites. From ancient fortifications to secret passages, Genoa’s subterranean world is full of stories waiting to be discovered. So, why not embark on this exciting journey and uncover the secrets of Genova Sotterranea?

