Is Ioannina Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Tap water from the municipal supply in Ioannina is generally safe to drink. It is treated and regulated under Greek and European Union drinking water standards.

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Water Sources
Drinking Fountains

Water quality can be affected by building plumbing, especially in older properties, so discoloration or unusual taste may come from internal pipes. Private wells and untreated local sources should not be used for drinking without testing.

Last checked: 2026-08-31

Greece is ranked as number 17 globally with a score of 92% in the water quality EPI research conducted by Yale University.

Source of Water in Ioannina, Greece

Tap water in Ioannina comes mainly from the Krya springs, located at the foothills of Mount Mitsikeli north of the city. These springs are fed by groundwater moving through the region’s limestone formations.

The municipal water supply is supplemented by groundwater wells in the Ioannina basin. Lake Pamvotis is not the city’s primary source of drinking water.

Ioannina Drinking Fountains

Public drinking fountains in this area are generally safe when clearly marked as drinking water and connected to the municipal supply. The water supply is subject to Greek and European drinking water standards.

Avoid fountains marked non-potable, supplied by untreated springs, or lacking maintenance, especially after repairs or heavy rainfall. Use bottled or treated water if the fountain has discoloration, unusual taste, low flow, or a damaged outlet.

Drinking Water Map

Here is a map showing all the locations of drinking water spots in Ioannina. You can click on each water drop to open the spot directly in Google Maps for directions. For easy access on the go, download our iOS app to find water fountains nearby.

Nearby Places

About the Author

Hi, I'm Emily Hartman, a researcher and water quality specialist with a background in public health.

I've spent the last few years studying how everyday water systems impact our health, and I'm passionate about making that information clear and useful for everyone.

Safe, clean tap water isn't just my job, it's something I truly care about.

Disclaimer

* The information provided on this website regarding the safety of tap water in Ioannina is sourced from reputable sources such as the World Health Organization (WHO), local water authorities, and the Environmental Performance Index (EPI) from Yale University. While we strive to ensure accuracy and reliability, it's important to note that water quality can vary over time and may be subject to factors beyond our control. Users are encouraged to verify the current water quality status with local authorities or consult additional resources before making decisions regarding water consumption. We disclaim any liability for actions taken based on the information provided on this website.