While in many of the big cities, towns, and villages, the tap water is okay to drink, that isn’t the case everywhere. Always ask if the tap water is potable before going ahead. If you can’t ask anyone, be on the safe side and simply use bottled water.
Especially in the islands where water is often ferried in or pumped from wells, but also in certain areas in mainland Greece, the water is either too high on minerals or not filtered enough to be safe for consumption. However, the water is safe for cooking and washing as it is not contaminated by microorganisms or bacteria anywhere in Greece.
While many travelers would recommend a visit to one of the world’s greatest metropolises, a trip to a quaint town is the perfect antidote to those 21st-century blues.