Posted by Tap Water in Greece – Can You Drink It?
Many travelers to Greece wonder whether they can safely drink tap water. The answer is: it depends on the region. While tap water is generally safe in large cities and on the mainland, caution is advised on many islands. In this guide, you’ll find everything you need to know about drinking water in Greece, including tips, regional differences, and alternatives.
Tap Water Quality in Greece
In most urban areas such as Athens, Thessaloniki, and Patras, tap water is treated and safe to drink. However, in rural areas and especially on islands, water often comes from desalination plants or cisterns, which can affect taste and quality.
Mainland vs. Islands
- Mainland: In larger cities and towns, tap water usually meets EU safety standards.
- Islands: On many islands, tap water is technically drinkable, but due to its taste, minerals, or chlorine, bottled water is recommended.
- Small Villages: In remote areas, water may come from wells or cisterns – not always safe for consumption.
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Can You Drink Tap Water in Greece?
Yes, in most places on the mainland. On the islands, it is often better to stick to bottled water. Locals also prefer bottled water in many tourist regions, as it tastes fresher and is inexpensive.
Examples by Region
- Athens: Tap water is safe, high-quality, and regularly tested.
- Crete: Safe in larger towns, but bottled water is recommended in rural areas.
- Santorini: Tap water comes from desalination plants – not recommended for drinking, only for brushing teeth or cooking.
- Rhodes: Similar to Santorini – many locals drink bottled water.
Tips for Travelers
- Ask locals: Hotels or restaurants can tell you whether tap water is safe in that area.
- Use bottled water: Cheap and available everywhere – about €0.50 for 1.5 liters.
- Brush your teeth: On most islands, tap water is fine for brushing teeth.
- Environment: Refill reusable bottles in regions with good tap water to reduce plastic waste.
Costs: Bottled Water vs. Tap Water
Bottled water is inexpensive in Greece. A 1.5-liter bottle costs between €0.30 and €0.60 in supermarkets. In restaurants, water is often served in bottles anyway.
| Type of Water | Price (approx.) | Recommendation |
|---|---|---|
| Tap Water (Athens, Thessaloniki) | Free | Drinkable |
| Tap Water (Islands) | Free | Not recommended |
| Bottled Water (1.5 L) | €0.30–€0.60 | Safe everywhere |
FAQ – Drinking Water in Greece
Is tap water safe in Greece?
Yes, in most big cities. On many islands, however, bottled water is recommended.
Can I brush my teeth with tap water?
Yes, brushing teeth with tap water is safe everywhere in Greece.
Do locals drink tap water?
On the mainland yes, but on islands, many prefer bottled water because of the taste.
Is bottled water expensive?
No, bottled water is very cheap in supermarkets and kiosks.
Conclusion: Tap Water in Greece
On the mainland and in large cities, tap water is safe to drink. On the islands, however, bottled water is the better option. For brushing teeth and cooking, tap water is fine almost everywhere. With bottled water so inexpensive, most travelers prefer it – safe, convenient, and with a better taste.