Is Krakow Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Yes, tap water in Krakow is safe to drink. The municipal supply is treated and regularly tested to meet Polish and European Union drinking water standards.

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Water Sources
Drinking Fountains

The water may have a mild chlorine taste, especially after treatment or maintenance. In older buildings, internal plumbing can affect water quality, so letting the tap run briefly can improve taste and freshness.

Last checked: 2026-08-31

Poland is ranked as number 33 globally with a score of 80.7% in the water quality EPI research conducted by Yale University.

Source of Water in Krakow, Poland

Kraków’s tap water comes mainly from surface-water sources. The largest source is the Raba River, stored in the Dobczyce Reservoir, with additional water drawn from the Rudawa, Dłubnia, and Sanka rivers.

The water is treated at Kraków’s municipal water-treatment plants before entering the distribution network. Treatment includes processes that remove suspended matter and microorganisms, making the water suitable for drinking under Polish and European standards.

Krakow Drinking Fountains

Public drinking fountains in Krakow are generally safe to use when they are clearly marked as drinking-water fountains and appear clean and well maintained. The water comes from the municipal supply, which must meet Polish and European Union drinking-water standards.

Do not drink from decorative fountains, unmarked outdoor taps, or fixtures labeled as non-potable. In hot weather, choose a fountain with good water flow and avoid using it if the outlet is visibly dirty or damaged.

Drinking Water Map

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