Tap Water Safe

Is Portugal Tap Water Safe To Drink?

The city was recently added, and we are still researching the water quality.

Tap water in Portugal is generally safe to drink, meeting European Union quality standards. Regular testing ensures compliance with health guidelines.

Portugal

In major cities like Lisbon and Porto, water is treated and monitored for contaminants. Some rural areas may have variable quality.

Visitors often consume tap water without issue, but bottled water is available if preferred. Boiling can be used as an extra precaution.

Last checked: 2025-04-25

Portugal is ranked as number 13 globally with a score of 94.4% in the water quality EPI research conducted by Yale University.

Source of Water in Portugal, Portugal

Portugal's main tap water sources include surface water from rivers, reservoirs, and lakes, primarily supplying urban areas.

Groundwater from aquifers and wells is a significant source, especially in rural and southern regions.

Water is treated through filtration and disinfection before distribution, ensuring safety and compliance with national standards.

Portugal Drinking Fountains

Public drinking fountains in Portugal generally provide potable water, meeting safety standards. They are regularly maintained in urban areas.

However, water quality can vary in older or less maintained fountains. Visual inspection and smell are advised before use.

When uncertain, using bottled water or refilling from known safe sources is recommended to avoid potential contamination.

Drinking Water Map

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

Disclaimer

* The information provided on this website regarding the safety of tap water in Portugal 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.
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