Bourbon Tunnel, Underground archaeological site in Naples, Italy
The Bourbon Tunnel is an underground passage beneath Naples that extends roughly 700 meters and connects the Royal Palace area to Pizzofalcone hill. The network comprises several corridors and chambers that allow different routes through the complex.
The tunnel was commissioned in 1853 as a hidden escape route from the Royal Palace. During World War II, it served as an air raid shelter for the local population.
The tunnel walls contain objects and traces from different periods, including remnants from World War II air raid shelters. Visitors can see items that reflect everyday life from that era.
Exploring the tunnel requires a guide, as several different routes are offered. It is advisable to wear comfortable shoes, as some areas are tight and uneven.
During construction, engineers discovered an ancient aqueduct from the 17th century and cleverly incorporated it into the tunnel system. This blending of old and new structures makes the site architecturally distinctive.
Location: Naples
Part of: Naples underground geothermal zone
GPS coordinates: 40.83547,14.24627
Latest update: December 7, 2025 19:29
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163 mVisited this place? Tap the stars to rate it and share your experience / photos with the community! Try now! You can cancel it anytime.
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