FAQ

Can You Drink Tap Water in Bali? Safety FAQ for 2026 Travelers

Everything travelers ask about tap water in Bali, from brushing teeth and ice cubes to avoiding Bali belly, answered clearly so you stay healthy on your trip.

No. You should not drink tap water in Bali. The tap water is not treated to a standard that is safe for drinking, particularly for visitors whose stomachs are not adjusted to local microorganisms. Stick to bottled or properly filtered and treated water for drinking. This is standard advice across much of Southeast Asia and is not unique to Bali.
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Quick Answer

No, you should not drink tap water in Bali, as it is not treated to drinking standards and can cause stomach illness. Use bottled, boiled or properly filtered water for drinking and brushing teeth, and choose ice made from purified water, which most established cafes and restaurants use.

Key Facts
Tap Water
Not safe to drink
Recommended
Bottled, boiled or filtered water
Ice
Generally safe at reputable venues
Common Risk
Bali belly (stomach upset)
Country
Indonesia
Key Takeaways
  • Bali tap water is not safe to drink and may cause illness
  • Use bottled, boiled or filtered water for drinking and brushing teeth
  • Most reputable venues use purified, factory-made ice that is generally safe
  • Avoid raw foods washed in untreated water at very informal stalls
  • Refillable bottles with a filter reduce plastic waste and keep you hydrated