Pertosa-Auletta Caves

A guided cave system where an underground river forms part of the visitor route.

The Pertosa-Auletta Caves are a show-cave system in the province of Salerno, beneath the Alburni Mountains. Their most distinctive feature is the underground river Negro: the guided visit begins with a short passage by flat-bottomed boat before continuing on foot through illuminated chambers.

What the visit includes

Visits are guided and follow prepared routes. After entering the first chamber, the boat is pulled slowly by the guides using an overhead cable system, so the water remains almost still. The walking section continues through spaces including the Sala del Trono and the Grande Sala, where visitors can observe stalactites, stalagmites and other limestone formations.

The tourist route is largely horizontal and equipped with marked, non-slip paths, but it remains a natural cave environment. Surfaces can be damp and lighting is deliberately subdued. Follow the guide’s instructions and do not touch the formations.

Map

Clothing and conditions inside the cave

The temperature inside remains around 15°C throughout the year, with high humidity. Closed shoes with a reliable grip and a light jacket are recommended even during hot weather. Large bags and unnecessary equipment are best left behind.

The length and format of the visit can depend on operating conditions. Tickets, departure times and accessibility arrangements should be checked directly with Fondazione MIdA before travelling. Advance booking is sensible at weekends, on public holidays and during the busiest summer periods.

Archaeology and environmental interpretation

The caves are also significant for archaeological evidence connected with prehistoric human activity. Their history is presented through the wider work of Fondazione MIdA – Musei Integrati dell’Ambiente, which manages the caves and related visitor facilities. Current access to exhibitions and educational activities should be confirmed when booking.

Getting to Pertosa-Auletta

The entrance is near Pertosa in the Tanagro valley, inland from Salerno. A car is generally the most practical option, particularly when combining the caves with other places in the Cilento and Vallo di Diano area.

Allow additional time for parking, collecting tickets and reaching the meeting point before the scheduled tour. Because entry takes place in organised groups, arriving late may mean waiting for a later departure.

Planning a responsible visit

The caves are a protected natural environment rather than an amusement attraction. Flash photography, touching rock formations and leaving the designated route may be restricted. Families should check the current guidance for very young children, pushchairs and mobility needs directly with the operator.

A visit can be combined with nearby inland Campania destinations, but it is better to plan around the confirmed cave-entry time. The official timetable and booking information should take precedence over old travel articles, as schedules and ticket conditions may change during the year.

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