Is Kalisz Tap Water Safe To Drink?
Yes! The tap water is safe to drink.
Tap water in Kalisz, Greater Poland, is generally safe to drink. It is treated and regularly tested by the local water utility under Polish and European Union drinking water standards.
The water meets requirements for microbiological and chemical safety when delivered through the public network. Residents should follow any temporary notices from the Kalisz water utility, especially after pipe repairs or local maintenance.
Last checked: 2026-08-05
Source of Water in Kalisz, Poland
Tap water in Kalisz comes from underground water intakes operated by WodociÄ…gi Kaliskie. The main intakes are located at Lis, Winiary, and Tyniec.
The water is pumped from wells and treated at local water treatment facilities before entering the distribution network. It is not taken directly from the Prosna River.
Kalisz Drinking Fountains
Public drinking fountains in Kalisz are generally safe to use when they are clearly marked as drinking-water fountains and are maintained by the local authority. Poland’s public water supplies must meet national and European Union drinking-water standards.
Do not use a fountain that is labelled non-potable, visibly damaged, dirty, or covered by a temporary closure notice. Let the water run briefly before drinking, especially if the fountain has not been used recently.
Drinking Water Map
Here is a map showing all the locations of drinking water spots in Kalisz. 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.