The Greatest Archaeological Wonders in Campania
6 places · updated 14 October 2026
In short: By our ranking, the greatest archaeological wonders in Campania are Pompeii, Paestum and Herculaneum. The list covers 6 archaeological wonders. Last updated 14 October 2026.
Campania is where the ancient world stopped mid-sentence. Greeks founded colonies along its shore from the eighth century BC, Romans filled the Bay of Naples with towns and luxurious villas, and then the volcanoes took over: Vesuvius buried its neighbours in a single day in AD 79, and the slow rise and fall of the ground in the Campi Flegrei pulled whole districts beneath the sea. What elsewhere survives as foundations here survives as houses, paintings, food and the shapes of people caught in the eruption.
Pompeii, excavated since 1748, remains the great example, a whole town of streets, shops, baths and villas. Herculaneum, buried far deeper, preserves wood, upper floors and carbonised scrolls, and its Suburban Baths, near the ancient shoreline, still have their vaulted rooms, stucco and marble almost intact. Outside Pompeii's walls, the Villa of the Mysteries takes its name from a great fresco cycle of a Dionysian ritual painted on a deep red ground.
The Greek past is clearest at Paestum, the colony of Poseidonia, where three Doric temples still stand among the fields, alongside the painted Tomb of the Diver in the site's museum. Baia, the most fashionable resort of the Roman elite, is now partly underwater, its villas, mosaics and statues lying in a submerged archaeological park off the coast of Pozzuoli.
In this list
| # | Place | Type | UNESCO |
|---|---|---|---|
| 1 | Pompeii | Archaeological site | |
| 2 | Paestum | Archaeological site | ✓ |
| 3 | Herculaneum | Ruins | ✓ |
| 4 | Villa of the Mysteries | Archaeological site | ✓ |
| 5 | Baia | Abandoned village | |
| 6 | Suburban Baths, Herculaneum | Thermae | ✓ |
01 Pompeii
Pompei
Italy · 23.2 km from Naples40.751° N 14.490° E
Glen Scarborough from The Central Coast, Australia · CC BY 2.0 The city was a prosperous place of perhaps eleven or twelve thousand people, already scarred by the severe earthquake of 5 February AD 62, and some buildings were still under repair when the ash fell. Its walls enclose around 66 hectares, of which about two-thirds have been excavated since systematic digging began in 1748.
Did you know? In AD 59 a brawl between Pompeians and visitors from Nuceria in the amphitheatre led the Roman Senate to ban games there for ten years.
02 Paestum
Italy · 34.9 km from Salerno40.423° N 15.006° E
- UNESCO World Heritage
Image by SCAPIN from Pixabay The oldest temple, the first Temple of Hera from about 550 BCE, was long called "the Basilica" by 18th-century scholars who took it for a Roman building. Right beside it stands the second Temple of Hera, built around 460–450 BCE and once thought to belong to Neptune; it is the most complete of the three and still carries much of its upper structure, with columns fluted 24 times instead of the usual 20.
Did you know? The Roman poet Virgil praised Paestum's roses, which bloomed twice a year, then a rarity among roses.
03 Herculaneum
Scavi archeologici di Ercolano
Italy · 9.7 km from Naples40.806° N 14.348° E
- UNESCO World Heritage
Image by Stormydog101 from Pixabay The site is sunk below the modern town of Ercolano, so you look down on it before descending. It is compact, and many buildings keep their upper floors.
04 Villa of the Mysteries
Villa dei Misteri
Italy · 22.1 km from Naples40.754° N 14.477° E
- UNESCO World Heritage
Maarten Heerlien from Voorschoten, The Netherlands · CC BY 2.0 The paintings belong to the so-called Second Style of Pompeian wall painting and are usually dated to around 70–60 BC. The villa itself began as a grand suburban residence with more than 60 rooms, terraces and hanging gardens, built on an artificial platform held up by vaulted corridors along the hillside.
Did you know? The eruption of 79 AD buried the villa but left most of its walls and frescoes intact.
05 Baia
Italy · 14.9 km from Naples40.817° N 14.070° E
Joseph Meyer · Public domain What makes Baia extraordinary today is that the ancient town survives on two levels. On the hillside, a terraced complex of villas and baths climbs above the modern harbour, with mosaics, stucco and vaulted halls still in place. 5 metres across, was the widest in the world until the Pantheon in Rome surpassed it, and it is often cited as the oldest surviving concrete dome.
Did you know? Volcanic ground movement has left much of the ancient town several metres underwater in the bay.
06 Suburban Baths, Herculaneum
Terme Suburbane di Ercolano
Italy · 9.7 km from Naples40.805° N 14.347° E
- UNESCO World Heritage
Mboesch · CC BY-SA 3.0 Inside, the sequence of a Roman bath can be followed room by room. A small atrium lit from above has a basin where water spouted from the busts of herms, one showing Apollo. From here bathers moved to the cold room, then to the tepidarium with its marble benches, and to the caldarium, where a heated pool stood on raised floors over the hypocaust; a round laconicum, the Roman sweat room, is covered by a conical dome.
Did you know? Graffiti scratched into the walls record goings-on at the baths, including a few frankly erotic remarks.
How this list is ranked
Places are chosen for how they look, not for how famous they are: each one has its own description and a photograph credited to its author. The order is a single world ranking that weighs the beauty of the place in curated photography together with how widely it is documented — the number of language editions of its encyclopedia article and how often that article is read in a year. The list is rebuilt as places are added, so the order and the counts on this page are always current.
Questions people ask
- What are the greatest archaeological wonders in Campania?
- On our list, Pompeii ranks first, followed by Paestum and Herculaneum.
- When was Pompeii rediscovered?
- The site was identified in the sixteenth century during canal works, but systematic excavation began only in 1748, under the Bourbon kings of Naples. Excavations continue today.
- Why are the ruins of Herculaneum better preserved than Pompeii?
- Herculaneum was buried under around twenty metres of volcanic material from pyroclastic flows, which hardened and sealed the town. This preserved wood, food and upper storeys that at Pompeii collapsed or burned.
- What is the Tomb of the Diver?
- It is a Greek tomb from around 470 BC found near Paestum in 1968, whose lid shows a young man diving into water. It is one of the very few Greek wall paintings with figures to survive from that period.
- How many archaeological wonders are on this list in Campania?
- The list covers 6 archaeological wonders.