Is Vienna Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Yes, tap water in Vienna, Austria, is safe to drink. It is high-quality spring water supplied largely from protected alpine sources and is subject to strict Austrian and European Union drinking water standards.

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Water Sources
Drinking Fountains

Vienna’s water is regularly monitored for microbiological and chemical safety. It is suitable for drinking, cooking, and brushing teeth, although the mineral content can vary slightly depending on the supply source.

Last checked: 2026-08-31

Austria is ranked as number 16 globally with a score of 92.6% in the water quality EPI research conducted by Yale University.

Source of Water in Vienna, Austria

Vienna’s tap water comes mainly from protected Alpine springs in Lower Austria and Styria. It reaches the city through the First and Second Vienna Mountain Spring Pipelines, flowing by gravity.

The main source areas include the Rax, Schneeberg, Schneealpe, and Hochschwab regions. Local groundwater wells can supplement the spring water during periods of high demand.

Vienna Drinking Fountains

Yes, public drinking fountains in Vienna are generally safe to use. The water comes from a high-quality public supply that is regularly monitored under Austrian drinking water standards.

Use fountains that are visibly clean and operating normally. Avoid drinking from fountains marked as non-potable or those that appear damaged or poorly maintained.

Drinking Water Map

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