Asia · Last reviewed 2026-04-29
Tap water in Afghanistan is unsafe — drink only sealed bottled water.
At a glance
Drink tap water
No
Brush teeth
No
Ice in drinks
No
Practical advice
In Afghanistan, buy sealed bottled water from supermarkets, hotels, or established shops. Check the seal is intact before drinking — refilled bottles are sold in some markets.
A filter bottle (LifeStraw, Grayl, Sawyer) covers any tap source and saves money and plastic on longer trips. UV pens (SteriPEN) also work for clear water.
A full rolling boil for at least one minute kills bacteria, viruses, and protozoa. This is the cheapest and most reliable treatment if your accommodation has a kettle.
Avoid ice unless you can confirm it was made from filtered or bottled water. Salads and unpeeled fruit washed in tap water can also carry pathogens — peel fruit yourself or order cooked vegetables.
Traveller's diarrhoea is usually short and self-limiting. Oral rehydration salts (ORS) are widely available — keep sipping fluids. See a doctor if symptoms persist beyond 48 hours, you have a fever, or you see blood.
FAQ
Sources
Disclaimer: This is general traveller guidance for Afghanistan, not medical advice. Conditions change after infrastructure incidents or boil-water notices — always check official sources before drinking. Last reviewed 2026-04-29.
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