Is Macau Tap Water Safe To Drink?
Yes! The tap water is safe to drink.
Tap water in Macau, Setúbal District, is safe to drink. Portugal’s public water supply is treated and monitored under national and European Union drinking-water standards.
Most residents and visitors can drink it straight from the tap. Bottled water is not normally needed for safety.
Last checked: 2026-10-25
Source of Water in Macau, Portugal
Tap water in Macau is supplied through the public water network serving the Comporta area of Alcácer do Sal. The supply comes from local groundwater sources, including wells.
Before distribution, the water is treated and disinfected. It must meet Portugal’s drinking-water requirements, which follow European Union standards.
Macau Drinking Fountains
Public drinking fountains in Portugal are generally safe when clearly marked as drinking water and kept in good condition. The water is subject to national and European drinking-water standards.
Avoid fountains marked non-potable, damaged, or with stagnant water. 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 Macau. 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.