Naples Underground Tour Reviews

“Well worth an hour in the Naples Underground; the surviving Roman render still keeps the water out after two thousand years.”

— Victoria N., United Kingdom · May 2026

“A cool escape from the summer heat: the Naples Underground descends past ancient chambers to a Roman theatre hidden beneath the apartments.”

— Eric K., United States · July 2026

“The Naples Underground is fascinating from Greek and Roman times through the wartime shelters, and the narrow tunnels only add to the adventure.”

— Rudy G., United States · May 2026

“Our Napoli Sotterranea guide put her whole heart into it — a wonderful walk through the aqueduct beneath the Spanish Quarter.”

— Rudolph, Portugal · August 2026

“Loved how the guide tied the Naples Underground aqueduct to the social history of the city.”

— Jared, Hungary · July 2026

“We saw parts of Naples we would never have found alone; the Naples Underground was the highlight of the whole trip.”

— Fiona F., United Kingdom · March 2026

“Squeezing sideways through the narrow Naples Underground tunnel to reach the cistern water was the best part of the day.”

— Doug F., Canada · April 2026

“A small group and a guide who was also an archaeologist made the Naples Underground and its Roman ruins fascinating.”

— Reme P., United States · May 2026

“Greek-Roman, medieval and modern history in a single walk, and the Naples Underground was the standout.”

— Bonnie, United States · March 2026

“A completely different underground from the aqueduct: the Bourbon Tunnel’s wartime passages linking the palace to the barracks were well worth the hour.”

— Traveller review, Bourbon Tunnel · 2026