Capital city, Argentina
Can you drink tap water in Buenos Aires?
Can you drink the tap water in Buenos Aires?
Tap water is safe to drink. Tap water is treated and safe; some people use filters for taste or old building tanks. Bottled water is widely sold.
Key facts
- In Buenos Aires: Tap water is treated and safe; some people use filters for taste or old building tanks. Bottled water is widely sold.
- Across Argentina: Safe to drink in Buenos Aires and most cities; bottled is wiser in the far north and rural areas.
Tap water across Argentina
| Place | Tap water |
|---|---|
| Buenos Aires | Yes, drinkable |
| Mendoza | Yes, drinkable |
| Bariloche | Yes, drinkable |
| El Calafate | Yes, drinkable |
| El Chaltén | Yes, drinkable |
| Ushuaia | Yes, drinkable |
| Salta | Yes, drinkable |
| Puerto Iguazú | Filter or boil |
| Córdoba | Yes, drinkable |
| Puerto Madryn | Yes, drinkable |
| Mar del Plata | Yes, drinkable |
| Quebrada de Humahuaca | Filter or boil |
| Cafayate | Yes, drinkable |
| Rosario | Yes, drinkable |
Quick answers
Is tap water safe to drink in Buenos Aires?
Tap water is safe to drink. Tap water is treated and safe; some people use filters for taste or old building tanks. Bottled water is widely sold.
Can you drink tap water in Argentina?
Safe to drink in Buenos Aires and most cities; bottled is wiser in the far north and rural areas.
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Sources
- World Bank: safely managed drinking water (WHO/UNICEF)
- CDC: food and water safety for travelers
- Buenos Aires City Government
- Aeropuertos Argentina
- Hospital Alemán
- Hospital Italiano
Verdicts reflect official utility statements and what locals actually do. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.