Is Jakarta Tap Water Safe To Drink?
No, it's not advisable to drink the tap water.
Tap water in Jakarta is generally not considered safe to drink directly from the tap. Water quality can be affected by pollution, aging pipes, groundwater contamination, and inconsistent distribution systems.
Use bottled water or boil tap water before drinking, brushing teeth, or preparing food. Properly maintained filters certified for microbial removal can also improve safety.
Last checked: 2026-09-02
Source of Water in Jakarta, Indonesia
Jakarta’s piped tap water is supplied mainly by PAM Jaya using raw water from the Jatiluhur Reservoir, delivered through the West Tarum Canal. Additional supplies come from the Cisadane River and several local water sources.
The raw water is treated at municipal water treatment plants before entering the distribution network. Many Jakarta residents also rely on private wells or groundwater, especially in areas without full piped-water coverage.
Jakarta Drinking Fountains
Public drinking fountains in Jakarta are not generally considered safe for direct consumption unless they are clearly labeled as potable and properly maintained. Water quality can be affected by inadequate treatment, aging infrastructure, and contamination of fountain outlets.
Use sealed bottled water or water from a trusted, regularly serviced refill station instead. Avoid fountains with unclear maintenance, unusual odor or taste, visible dirt, or damaged fixtures.
Drinking Water Map
Here is a map showing all the locations of drinking water spots in Jakarta. 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.