Not Safe Asia · Last reviewed: August 28, 2026

Is Tap Water Safe to Drink in China?

Q: Can you drink tap water in Shanghai?

No. While Shanghai's treatment plants are modern, aging distribution pipes mean tap water is not safe to drink directly. Always boil or use bottled water.

Q: Can you drink tap water in Beijing?

No. Beijing's water is treated but heavily chlorinated and affected by aging pipe infrastructure and hard groundwater. Boil or use bottled water.

Q: Why do Chinese people always boil water?

Boiling water has been standard practice in China for centuries due to historical waterborne disease concerns. Even with modern treatment, the practice continues as the distribution infrastructure doesn't guarantee safety at the tap.

Q: Is ice safe in China?

Ice in international hotels and high-end restaurants is usually made from filtered water. At street vendors and local eateries, avoid ice.

No, tap water in China is not safe to drink, including in Shanghai and Beijing. Even locals routinely boil water before drinking. Always use boiled, bottled, or filtered water.

Hardness

Varies widely. Northern China (Beijing) has hard water from groundwater (300+ mg/L). Southern China and Shanghai tend softer from river sources.

Locals Drink It?

Region

Asia

Cities Covered

Water Source

Major cities have modern treatment plants, but aging distribution infrastructure, heavy industrial and agricultural pollution of source water, and inconsistent last-mile quality mean tap water is not considered potable.

Contaminants & Concerns

Source water contamination from industrial runoff, agricultural chemicals, and sewage is widespread. Distribution pipes introduce rust, sediment, and secondary contamination. Chlorination is heavy in some areas.

Regional Variations

Not safe anywhere for direct drinking. Shanghai and Beijing have modern treatment but old pipes. Smaller cities and rural areas have weaker infrastructure. Even 5-star hotels provide kettles and bottled water.

Water Hardness

Varies widely. Northern China (Beijing) has hard water from groundwater (300+ mg/L). Southern China and Shanghai tend softer from river sources..

Soft

Moderate

Hard

Very Hard

Do Locals Drink Tap Water?

No, Chinese households universally boil water before drinking. Electric kettles and thermoses of boiled water are ubiquitous. This is a deeply ingrained cultural practice.