Is Znojmo Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Yes, tap water in Znojmo, South Moravian Region, is generally safe to drink. The public water supply is treated and monitored under Czech and European Union drinking-water standards.

Find clean drinking water on your travels with our iOS app 🚰

Water Sources
Drinking Fountains

The water may have a noticeable mineral or chlorine taste, but this does not usually indicate a safety problem. Use bottled water only when the local water utility or public health authority issues a temporary advisory.

Last checked: 2026-09-16

Source of Water in Znojmo, Czechia

Tap water in Znojmo comes from the regional Znojmo public water-supply system. Its main source is surface water from the Vranov Reservoir on the Dyje River, which is treated before distribution.

Groundwater sources in the wider Znojmo area, including the Únanov source, supplement the supply. The treated water is disinfected and routinely monitored before it reaches household taps.

Znojmo Drinking Fountains

Public drinking fountains in Znojmo that are marked as drinking water are generally safe to use. They are supplied under Czech and European Union drinking-water standards and are routinely monitored.

Do not drink from unmarked or decorative fountains, as their water may not be intended for consumption. Follow posted signs and avoid use if the fountain is visibly dirty, damaged, or temporarily closed.

Drinking Water Map

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