The most searched question on Google by tourists arriving in Italy: "is the tap water safe?" The short answer is: almost always yes, Italy has European water-quality standards and regular controls. The long answer requires distinguishing between regions, and understanding why in some places in the South the situation is different.
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Water quality in Italy: the real data
The Istituto Superiore di Sanità publishes the data on the quality of Italian drinking water every year. The 2025 picture: 97% of the analyzes carried out on water destined for human consumption in Italy was found compliant with the EU regulatory parameters. Italy is in the group of EU countries with the best water quality, together with Germany, the Netherlands, and Austria. The most critical parameter in some areas: the presence of natural arsenic (the Lazio and Sicilian volcanoes), nitrates (the intensively farmed Po Valley), and sometimes bacteria in very old water networks.
Water by region: where to drink freely and where not
| Region | Water quality | Notes |
|---|---|---|
| Trentino-Alto Adige | Excellent | Alpine spring water, among the best in Europe |
| Aosta Valley | Excellent | Alpine spring water, very hard |
| Friuli-Venezia Giulia | Very good | The aquifer of the Friulian Plain |
| Veneto | Good | Some plain areas with high nitrates, check locally |
| Lombardy | Good | Milan has excellent water. Some farming provinces have high nitrates |
| Rome | Very good | The Roman aqueduct brings water from the springs of Fiuggi and the Apennines |
| Tuscany | Good to excellent | Some coastal areas with natural arsenic |
| Umbria | Very good | High-quality Apennine spring water |
| Campania | Variable | Naples city good. Some provinces with old infrastructure |
| Sicily | Variable | Palermo good. Volcanic areas with arsenic. In the countryside sometimes problems |
| Sardinia | Good | Some areas with natural arsenic in the mining zones |
| Calabria | Variable | The main cities good. Some rural municipalities with old networks |
The nasoni of Rome: the public fountains of the Empire
Rome has over 2,500 public fountains called "nasoni" (for the shape of the tap that recalls a nose), they deliver water from the Roman aqueduct 24 hours a day, 7 days a week, completely free. The water of the nasoni is the same that comes from the home taps of the Romans, controlled and safe. The nasoni have been installed since 1874 and are maintained by ACEA (the company that runs the Roman aqueduct). How to use them: hold your finger over the front hole of the tap to make the water spurt upward like a drinking fountain. The tourists who carry a reusable water bottle and fill it at the nasoni save €2 to €5 a day on bottled water and produce zero plastic. The nasoni are mapped on Google Maps, search "nasone" in the city of Rome.
Water in Naples: drink it or not?
The water of Naples city is drinkable and controlled, but many Neapolitans don't drink it for cultural tradition, not for objective health reasons. The Naples water network (run by ABC Napoli) has received significant investment in the last decade. The ARPA Campania controls show no systematic problems for Naples city. In some outlying areas and in some municipalities of the province, the older networks can have occasional episodes of cloudiness or high chlorine smell, not dangerous but unpleasant. The practical rule in Naples: use the tap water to wash, cook, make coffee. If the taste doesn't convince you, buy local mineral water (San Benedetto or Ferrarelle, both Campanian) at €0.30 to €0.60/liter at the supermarket.
Questions and answers about tap water in Italy
Tap water Italy: can you make coffee with tap water in the regions of the South?
Yes, in the main cities of the South (Naples, Palermo, Catania, Bari, Reggio Calabria) the tap water is suitable for making coffee. The quality of the coffee in Italy depends much more on the machine, the coffee blend, the pressure, and the water temperature than on the water quality of the network, the Italian baristas of the South are the best in the world despite (or thanks to) the local water. If you are at an agriturismo (farm stay) or in a small rural village and you see an "acqua non potabile" (non-drinkable water) label, follow the indication and use bottled water.
Tap water Italy: can children drink it?
Yes, in the cases where the water is classed as drinkable (which is the great majority of cases in Italian cities). For newborns and very young children: Italian pediatricians recommend using bottled low-mineral water for preparing powdered milk, not for safety problems with the network water, but for precise control of the mineral content. For children from 1 year up: the tap water in the main Italian cities is absolutely safe. When in doubt in rural areas: boil the water for 1 minute before using it for small children.
Italy water safety: is Italian bottled water really better than tap water?
In many cases no, in Italy there are areas (Rome, Trentino, Umbria) where the tap water is of higher quality than many bottled waters. The Italian paradox: many Romans who live next to the nasoni (high-quality Apennine spring water) buy bottled water out of cultural habit. The most famous Italian mineral waters (Acqua Panna, San Pellegrino, Ferrarelle, Rocchetta, Santa Croce) come from certified springs with specific mineralization, they are excellent waters but not necessarily "safer" than the urban network water. Carry a filter bottle (like LifeStraw or Brita) if you are very sensitive to taste.
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Cibo italianoRoma guida Allergie alimentari (small grocery shop) in Italia Vegetariani in Italia Napoli guidaPerché visitare l'Italia Viaggiare sostenibile Costi in ItaliaIn depth: the Italy no tourist guide dares to tell
Every tourist destination has its official version, the one that sells the tickets and fills the hotels, and its real version, which is more complicated, more contradictory, and infinitely more interesting. Italy is no exception. The official version: dream landscapes, perfect food, art everywhere, sunny people. The real version: all this is true, plus the Kafkaesque bureaucracy that blocks anyone who wants to do something new, plus the regional transport that works when it feels like it, plus the system of the raccomandazione (knowing someone who knows someone) that is still the main way many things get done in the South, plus the run-down neighborhoods 200 meters from the Colosseum, plus the plastic-packed beaches in August on the most popular coasts. The beauty of Italy isn't in spite of these flaws, it is together with them. The country that invented labyrinthine bureaucracy is the same one that invented the Renaissance. The contradiction is the engine.
When is it better NOT to go to Italy, the anti-tourist guide to Italian destinations?
Avoid Rome in August (40°C, tourists everywhere, many Romans on holiday who leave the city almost functionally empty in its daily services). Avoid the Cinque Terre in July and August (rationed trails, packed local trains, 2.5 million visitors over 5,000 residents). Avoid Venice on 1 November (Acqua Alta plus All Saints equals the worst combination of local and tourist crowds). Avoid Pompeii in mid-morning in July (40°C on the site with no shade). Avoid Positano by car in any summer period (the SS163 blocked for hours). Avoid the restaurants near the monuments in any city and any period. Every Italian destination has its wrong moment, this guide helps you find the right one.
How does the alpine refuge system work in Italy for those who want to do multi-day trekking?
The Italian alpine refuges (run by the CAI, the Club Alpino Italiano, with its 800+ regional sections) are spread over all the main mountain ranges (the Alps, the Apennines, the Dolomites). The CAI system distinguishes between staffed refuges (with restaurant service, beds in a room or dormitory, mandatory booking from June to August) and bivouacs (unstaffed structures, open all year, no service, free access). The cost of a staffed CAI refuge: €25 to €45 for a dormitory bed; €10 to €15 for dinner; €8 to €12 for breakfast. CAI members get 30 to 40% discounts at the Italian alpine refuges and reciprocity with the structures of many European alpine clubs (the German DAV, the Swiss SAC, the Austrian OEAV). Booking: always mandatory in July and August, strongly recommended in June and September, most refuges have an online booking system on the CAI site or Rifugi.info.
Italian food outside the restaurants: where do you really eat well spending little?
The best places to eat well in Italy spending less than the restaurants: the rosticceria (the shops with roast chicken, lasagne, meatballs, and cooked side dishes to take away, €5 to €10/person for a complete meal). The focacceria (in Liguria and Tuscany) or the friggitoria (in Campania and Sicily), €3 to €7 for a high-quality street meal. The covered market with cooking counters (the Mercato Centrale of Florence, the Mercato di Testaccio in Rome, the Mercato del Capo in Palermo), fresh market food at €8 to €15/person. The trattoria (informal family-run restaurant) with the weekday set menu (a first course plus a main plus wine or water plus coffee, €12 to €18 in the non-tourist cities). The golden rule: no restaurant with a menu in 6 languages and photos of the dishes. No restaurant with a man outside holding the sign "welcome, eat here." The best places don't need to attract passersby.
The "minor" Italian museums that are worth as much as the big ones and have no queues: 5 chosen by professional guides
The extraordinary Italian museums that tourists almost never visit: (1) Museo Nazionale Romano, Palazzo Massimo alle Terme (Rome), one of the most beautiful Roman museums in the world, with the painted Terme di Livia (1st century BC) and the Nile mosaics. Very few queues; €8. (2) Museo Etrusco di Villa Giulia (Rome), the Etruscan gold and the terracottas of the 7th to 3rd centuries BC, better than the Uffizi for those who love pre-Roman Italy; €10. Almost never a queue. (3) Museo del Novecento (Milan), Italian 20th-century art in a Rationalist palace with a terrace over the Duomo; €10. No crowds. (4) Museo Ridola of Matera, the finds of the pre-Roman Lucanian civilization; €3. Almost always empty. (5) Museo Salinas of Palermo, the metopes of the Temple of Selinunte (5th century BC), the most beautiful Greek carvings of Magna Graecia; €8. Rarely crowded.
Italy in practice: the 15 things to know before you leave
- Book the Vatican Museums, the Galleria Borghese, and the Galleria dell'Accademia always online and in advance, there are no "fast" queues
- The regional train in Italy has no seat reservation, it is first come first served. Arrive early at the station
- Summer Sunday mornings: the shops, the banks, and many non-state museums are closed until 16:00. The churches are open but limit entry during mass
- Tipping in Italian restaurants isn't mandatory, if the bill includes "servizio" don't add more
- The coperto (€1 to €3/person) in Italian restaurants is legal if shown in the menu displayed outside, dispute it if it isn't in the menu
- Italian pharmacies (a green cross) give basic medical advice for free, far more useful than the emergency rooms for minor issues
- Always carry an ID document, in Italy you are required to show it on request from the police
- The official taxis in Rome and Naples have a fixed fare from the airport to the center, don't haggle, don't take unofficial taxis
- 112 (Carabinieri/Police), 118 (ambulance), and 115 (fire brigade) are the emergency numbers, all free even without a SIM
- In summer (July and August) close the windows by day and open them at night, the traditional Italian cooling system works
- In Italian churches: shoulders and knees covered, carry a light scarf in your backpack for spontaneous visits
- Tap water is drinkable in almost all of Italy, carry a water bottle and fill it at the nasoni (Rome) or the public fountains
- Coffee is drunk at the counter in Italy, sitting at a table doubles the price in the tourist areas
- The ZTLs (Limited Traffic Zones) in the historic cities automatically fine unauthorized vehicles, always check before driving into the center
- Italian grocery shops and supermarkets close almost everywhere between 13:00 and 15:30 to 16:00 (the lunch break), plan your shopping accordingly
How do you tell an authentic Italian restaurant from a swindling one?
The unmistakable signs of a swindling restaurant in Italy: a menu in 5+ languages with photos of the dishes (almost never a good sign). A man outside the door who invites you in with special offers. A location less than 100 meters from a famous monument. The price of water not shown in the menu (and then they charge you €5 for a 0.5l bottle). The menu includes all the famous dishes of all of Italy at once (carbonara, Neapolitan pizza, ribollita, pesto alla genovese, impossible to do everything well). The signs of an authentic restaurant: a small menu with 5 to 8 dishes. Handwritten or printed in Italian (with translation only if necessary). Only one or two regional specialties. Staff who ask where you are from to understand if you need translations. The kitchen is visible or you can smell it. The seated customers look like locals.
What are the Italian national holidays and what closes on those dates?
The Italian national holidays (everything closes or sharply reduces its hours): 1 January (New Year); 6 January (Epiphany). Easter Monday (Pasquetta); 25 April (Liberation Day); 1 May (Labor Day); 2 June (Republic Day); 15 August (Ferragosto, the most dangerous day to visit Italy: many restaurants, shops, and services closed, beaches and campsites packed); 1 November (All Saints); 8 December (the Immaculate Conception); 25 to 26 December (Christmas and St Stephen's Day). The city patron saint festivals: every city has the day of its own patron saint as a local holiday (Rome on 29 June, Saints Peter and Paul. Florence on 24 June, St John. Naples on 19 September, San Gennaro), on that day the city stops and the locals come out for the procession and the fireworks.
