Is Mykonos Tap Water Safe To Drink?

No, it's not advisable to drink the tap water.

Tap water in Mykonos is treated and supplied under Greece’s drinking water standards, including water produced by desalination plants. It is generally safe to drink from the municipal network.

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Water Sources
Drinking Fountains

The water may have a noticeable mineral or chlorine taste, and building storage tanks can affect quality if they are not maintained. Bottled water is widely used for taste preference, but it is not generally required for safety.

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 Mykonos, Greece

Mykonos tap water comes mainly from seawater desalination plants operated for the island’s public water supply. These plants convert seawater into potable water and provide the main source for homes, businesses, and hotels.

The supply is supplemented by groundwater wells and local water storage facilities. During periods of high demand or drought, additional water may be brought to the island by tanker.

Mykonos Drinking Fountains

Public drinking fountains in Mykonos are safe to use only when clearly marked as potable or intended for drinking. The island’s treated tap water must meet Greek and European drinking-water standards, but not every fountain is connected to the potable supply.

If there is no drinking-water sign, use bottled water instead. Avoid fountains that are poorly maintained, stagnant, or marked as non-potable.

Drinking Water Map

Here is a map showing all the locations of drinking water spots in Mykonos. 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 Mykonos 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.