Naples

15 Best Naples Underground Tours

The underground circuits worth taking beneath the city, forty metres down through Greek quarries, cisterns and war shelters. Naples has been hollowing out its own tuff for 2,400 years, and these walks connect the layers. Ask about the narrow candle passage; a bypass exists.

1.Naples: Naples Underground Entry Ticket and Guided Tour

Discover the hidden secrets of Naples with a guided tour of the Naples Underground. Get your entry ticket now and unlock the city's fascinating history!

Most Popular★ 4.4

“The underground tour is amazing and truly eye-opening, offering a solid 45 minutes of adventure! You’ll waddle through narrow spaces, so it’s not for the faint-hearted or anyone who is claustrophobic. Louis was a great, witty and friendly tour guide who made the experience even…”

21,781 reviews1.5 - 2 hoursFrom $21by Naples Underground SRL

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3.Naples: the Bourbon Tunnel Guided Tour With Entrance Ticket

Discover the hidden secrets of Naples with an unforgettable guided tour of the Bourbon Tunnel. Get your entrance ticket now and uncover the city's fascinating history.

★ 4.7

“Lucia (sorry, maybe I spelled the name wrong) was amazing, shared so many historical facts about the excavation. She was very polite and respectful :) Give her a raise :)”

2,711 reviewsFrom $12by Galleria Borbonica

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6.Naples Underground Official Skip-the-line Ticket

Discover the hidden wonders beneath Naples! Skip the line and explore the captivating Naples Underground with an official ticket. Don't miss this underground adventure!

★ 4.0

“Amazing to see what Naples history lies beneath the surface…Our guide was so informative and professional…Definitely recommend!”

563 reviews1 hour 30 minutes (approx.)From $22.93by DINNEROUND - dinner around the city! Napoli

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7.Naples Walking Tour With Underground Ruins

Discover the hidden treasures of Naples on a captivating walking tour. Uncover the secrets of underground ruins and experience the city's rich history firsthand.

★ 4.5

“This was a perfect tour of Naples where we saw most of the important sites, including a short ride on the metro. Our tour guide Nanzia was knowledgeable and friendly. We had Spanish speaking and English speaking guests on the tour so we did need…”

510 reviews3 to 5 hours (approx.)From $33.86by Worldtours

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8.Naples: City Walking Tour w/ Underground Roman Ruins Ticket

Discover Naples with this engaging walking tour featuring underground Roman ruins, city highlights, and optional local lunch—perfect for history lovers and culture seekers.

★ 4.6

“Wry pleased with our tour. We saw more than we expected to see. Clemente was very accommodating and easy to follow. He was up beat and made the trip fun. Overall it a major highlight to our week in Naples.”

284 reviews3 - 5 hoursFrom $35by WORLDTOURS S.r.l.

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9.Naples Underground & Highlights Tour Small Group Experience

Discover Naples' hidden underground passages and historic sights with this small group tour that combines local insights, authentic charm, and great value.

★ 5.0

“Very informative about the history of the city. The tour only included one section of underground but it was very fascinating. Lots of tid bits about Naples culture and went to some amazing churches. Overall very much worth the cost and a great introduction to…”

163 reviews2 hours 30 minutes (approx.)From $35.09by TUI Musement

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10.Naples: City Center Walking Tour With Underground Naples

Discover the hidden secrets of Naples with a fascinating city center walking tour. Uncover the mysteries of Underground Naples. Join us now!

★ 4.5

“Giovani was great. Walked and talked and actually gave us more confidence to walk around after the tour. The underground tour was great also. Amazing what's below your feet.”

143 reviews3 hours 30 minutes (approx.)From $90.51by DINNEROUND - dinner around the city! Napoli

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13.Walking Guided History Tour of Naples and Bourbon Tunnel

Discover the secrets of Naples on a guided history tour and explore the hidden depths of Bourbon Tunnel. Uncover the city's fascinating past in an unforgettable walking adventure.

★ 5.0

“Was very informative and interesting - it even held the attention of our 5 and 6 year old daughters! Also a nice cool break from the summer heat!”

25 reviews1 to 3 hours (approx.)From $26.51by Campania Overland

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15.Naples: City Pass 15+ Top Attractions, Pompeji & Underground

Curious to uncover a captivating blend of ancient allure and modern marvels with the Naples City Pass?

★ 2.4

“The whole package for 3 days cost more than 100 euros. Unfortunately, the street food tour was already fully booked. The Hop on Hop off city tour is no longer included. Pompeii was a disaster to get a ticket. It took me more than 1…”

7 reviewsFrom $84.85

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2.4Naples: City Pass With Guided Tours, Pompeji & Underground$84.85 5.0The Bourbon Private Tour. Royal Palace and Underground Gallery4 hours (approx.)$345.51 4.54H Naples Historic Center Tour With Underground Ruins Incl.4 hours (approx.)$99.37 4.5The Underground of Napoli: a Trip to the Hidden City$283.21 3.5Underground Naples Tour: One City on Top of the Other3 hours (approx.)$301.25 3.5Naples Walking Tour and Underground Ruins$83.81 4.5Walking Tour With Underground Naples$44.41 5.0Private Mini Tour to Underground Naples and the Spanish Quarters$139.63 5.0NAPLES: Underground City Tour With ELEVATOR$114.70 5.0Naples: Sanità Tour Among Ancient Catacombs and Folklore$99.69 4.4Naples: Authentic Neapolitan Pizza Course and Underground Naples Option2 - 4 hours$58 4.8Naples: Rione Sanità Underground Walking Tour2 hours$43