No, it's not advisable to drink the tap water.
Tap water in Napoli, Italy is generally considered safe to drink, meeting EU and Italian health standards.
However, the water supply network is old, and maintenance can be inadequate, leading to occasional contamination issues.
It's recommended to take precautions: let the water run for a few seconds before drinking, and consider using a filter or bottle.
Italy is ranked as number 2 globally with a score of 98.2% in the water quality EPI research conducted by Yale University.
Main source: groundwater from underground aquifers, particularly from the Phlegraean Fields and the Campanian plain.
Additional source: surface water from rivers, such as the Volturno River, and artificial reservoirs like Lake Avernus.
Mix of sources: tap water in Napoli is a blend of these sources, treated and distributed by the local water utility, ACEA.
Yes, Napoli has many public fountains that provide safe drinking water, often marked as "acqua potabile" or "acqua fresca".
These fountains are regularly maintained and tested to ensure the water meets health standards.
Visitors can refill their bottles at these fountains, a convenient and eco-friendly option for staying hydrated.
Here is a map showing all the locations of drinking water spots in Napoli. You can click on each water drop to open the spot directly in Google Maps for directions.