Yes! The tap water is safe to drink.
Tap water in Athens is generally safe to drink, meeting European Union and World Health Organization standards.
However, it's common for locals and visitors to prefer bottled water due to taste and odor preferences.
It's always a good idea to check with your hotel or local authorities for any specific advisories or concerns.
Greece is ranked as number 17 globally with a score of 92% in the water quality EPI research conducted by Yale University.
The main source of tap water in Athens is the Marathon Dam, which supplies about 80% of the city's water.
The remaining 20% comes from other sources, including the Mornos River, underground aquifers, and treated wastewater.
The water is treated and distributed by the Athens Water Supply and Sewerage Company (EYDAP).
Many public drinking fountains in Athens provide safe and cold drinking water, perfect for hot summer days.
These fountains are regularly maintained and disinfected to ensure the water quality is suitable for consumption.
Locals often use these fountains to refill their bottles, making them a convenient and eco-friendly option.
Here is a map showing all the locations of drinking water spots in Athens. You can click on each water drop to open the spot directly in Google Maps for directions.