Tap water
For travelers, the simplest rule is:
do not routinely drink untreated tap water.
Use bottled water, boiled water or properly filtered water.
Hot water
Hot or warm drinking water is common in China.
You may see:
开水 — Kāishuǐ — Boiled water
at hotels, railway stations and restaurants.
Street food
Street food is not automatically unsafe.
Use normal judgment:
- choose busy vendors;
- prefer food cooked fresh and hot;
- avoid items that appear to have sat out for long periods;
- pay attention to cleanliness.
Wild mushrooms
In mushroom-rich regions such as Yunnan (云南), eat wild mushrooms at reputable establishments where they are correctly identified and thoroughly cooked.
Food poisoning
If symptoms are severe, persistent or accompanied by dehydration, seek medical attention.
Healthcare is covered in Healthcare in China.
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Last verified 2026-10-05. Procedures and limits change — check official sources before you travel.