Is Montevideo Tap Water Safe To Drink?

Yes! The tap water is safe to drink.

Tap water in Montevideo, Uruguay, is generally considered safe to drink. The city’s water supply is managed by Obras Sanitarias del Estado (OSE).

Water Sources
Drinking Fountains

OSE treats water from the Santa Lucía River and other sources, meeting national and international quality standards. Regular testing ensures safety.

However, visitors are sometimes advised to use bottled water due to occasional distribution issues or taste preferences. Locals typically consume tap water without problems.

Last checked: 2025-06-18

Source of Water in Montevideo, Uruguay

The main source of tap water in Montevideo is the Santa Lucía River. It provides the majority of the city's raw water supply.

Additional water sources include underground wells that supplement the surface water. These help maintain supply during dry periods.

Water is treated at OSE facilities, ensuring it meets safety standards before distribution to Montevideo residents.

Montevideo Drinking Fountains

Public drinking fountains in Montevideo generally provide treated water from the municipal supply, which meets safety standards.

However, maintenance varies, so cleanliness and water quality at fountains may differ. Caution is advised if fountains appear unclean.

For safety, locals often prefer bottled or tap water at home, but many public fountains are safe under proper upkeep.

Drinking Water Map

Here is a map showing all the locations of drinking water spots in Montevideo. You can click on each water drop to open the spot directly in Google Maps for directions.

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 Montevideo 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.