Naples Attraction Tours: Tunnels, Palaces, Opera
Three layers of the city
Naples reads best in layers: what lies under the street, what the kings built on top, and what is staged inside the opera house. Tours follow the same pattern, so the sections below follow that order.
Below the street
Under the old centre runs a network of Greek-Roman cisterns and aqueduct tunnels, reached from Napoli Sotterranea at Piazza San Gaetano 69. Guided tours leave every hour from 10:00 to 18:00 in English and Italian. The route takes about 90 minutes and descends 40 metres by 136 steps, so wear flat shoes and take a layer, since the air is cool all year. Expect roughly EUR12 to EUR15, and groups smaller than 10 do not need to reserve. The Napoli Sotterranea timetable lists tours.
Another underground visit is the Catacombs of San Gennaro, in the Rione Sanita district. These early Christian burial galleries date to the 2nd century and hold the tomb associated with the city’s patron saint. Visits are guided by local cooperative guides, and advance booking is required, with the last entry at 17:00. Details and booking are on the Catacombs of Naples site . Treat it as a quiet, respectful visit rather than a thrill.
The Bourbon layer
On Piazza del Plebiscito stands the Royal Palace, with its royal apartments, throne room and monumental marble staircase. Opposite sits the colonnade of San Francesco di Paola. The Teatro di San Carlo, inaugurated in 1737 and older than La Scala, runs guided visits of its gilded six-tier auditorium; for opening times and the opera and ballet programme use the Teatro di San Carlo site .
Farther up the hill in Vomero, the Certosa di San Martino and Castel Sant’Elmo give wide views of the bay and Vesuvius. Take the Montesanto funicular up on a regular Unico ticket of about EUR1.20 to EUR1.30.
Art you book by the slot
Cappella Sansevero holds the Veiled Christ of 1753. It is open 9:00 to 19:00, closed on Tuesdays, and every visit is booked ahead. Adults pay EUR12, ages 18 to 26 pay EUR8 and ages 10 to 17 pay EUR6. Reserve early and arrive early.
The National Archaeological Museum is Europe’s most important Roman collection, with the Alexander Mosaic, the Farnese Hercules and the Secret Cabinet. Admission is EUR20, or EUR10 with the Artecard, and it closes on Tuesdays. Check the MANN opening and fares page .
Tours that leave town
Pompeii is 25 km away. Take the regular Circumvesuviana from Napoli Garibaldi towards Sorrento to Pompei Scavi-Villa dei Misteri, around 35 minutes. Tickets carry a name and the park caps entry at 20,000 a day. An archaeologist-led small group is typically EUR40 to EUR75 on top of the ticket. You can compare Naples attraction tours on GetYourGuide or buy tickets directly from the official channels.
Tips
- Dress for churches: covered shoulders and knees.
- Keep valuables zipped on the Circumvesuviana and around Piazza Garibaldi.
- Book the timed slot first, then fit the free sights around it.
A rule of thumb that works: one underground tour, one palace or museum, and one booked slot per day. Pair it with the 5-day Naples itinerary for sequencing.