Is Itháki Tap Water Safe To Drink?
Yes! The tap water is safe to drink.
Tap water in Itháki is generally safe to drink when it comes from the municipal water network. Greece’s public water supplies are regulated under European Union drinking water standards and are subject to quality testing.
Avoid drinking water from untreated private wells or unknown sources. In buildings using rooftop storage tanks, water quality also depends on proper tank maintenance, so bottled water may be preferred if the tank is poorly maintained.
Last checked: 2026-08-28
Greece is ranked as number 13 globally with a score of 96.6% in the water quality EPI research conducted by Yale University.
Source of Water in Itháki, Greece
Tap water in Itháki comes mainly from local groundwater sources, including wells, boreholes, and springs fed by rainfall on the island. The municipal water system treats and distributes this water through the island’s supply network.
During dry summer periods, local supplies can be supplemented by desalinated seawater and delivered water to maintain adequate service. Itháki is not supplied by mainland water systems.
Itháki Drinking Fountains
Public drinking fountains in Itháki are generally safe when they are connected to the treated municipal water supply and marked as potable. Greece follows European Union drinking-water safety standards, including regular monitoring for microbial and chemical contaminants.
Avoid fountains labeled non-potable or those with visible damage, stagnant water, or unusual odor or taste. During summer shortages, maintenance, or water-system disruptions, use bottled water until the supply is confirmed safe.
Drinking Water Map
Here is a map showing all the locations of drinking water spots in Itháki. 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.