Is Baku Tap Water Safe To Drink?
No, it's not advisable to drink the tap water.
Tap water supplied through Baku’s centralized water system is treated and disinfected and is generally considered safe to drink under Azerbaijan’s water quality standards. Water quality can decline in older buildings because of aging pipes, rooftop tanks, or poorly maintained internal plumbing.
For drinking, use cold tap water and let it run briefly if the tap has not been used for several hours. Many residents choose filtered or bottled water because of taste, sediment, and concerns about building plumbing.
Last checked: 2026-08-31
Azerbaijan is ranked as number 107 globally with a score of 48.2% in the water quality EPI research conducted by Yale University.
Source of Water in Baku, Azerbaijan
Tap water in Baku mainly comes from the Jeyranbatan Reservoir, which receives water from the Samur River system and nearby sources. The city also receives groundwater through the Oghuz-Gabala-Baku pipeline and the older Shollar water system.
Additional supplies come from the Kura River through large treatment plants. These sources are treated and distributed through Baku’s centralized municipal water network.
Baku Drinking Fountains
Public drinking fountains in Baku are generally safe when connected to the treated municipal water supply and properly maintained. Use fountains that are clean, actively flowing, and clearly intended for drinking.
Avoid fountains with stagnant water, visible dirt, damaged fixtures, or unclear water sources. People with weakened immune systems should choose sealed bottled water if fountain maintenance is uncertain.
Drinking Water Map
Here is a map showing all the locations of drinking water spots in Baku. 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.
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.