❌ No, tap water in Bali is not safe to drink – and using it for brushing your teeth is also risky.
Unlike in Europe or Australia, the water is not treated to the same standard and may contain bacteria that can upset your stomach.
Brushing Teeth in Practice
- Locals may use tap water without problems since their bodies are accustomed to it.
- Tourists, however, often experience stomach issues after exposure to Bali tap water.
- For travelers: better to use bottled or filtered water when brushing your teeth.
Tips for Travelers
- 🚰 Use bottled water: It’s cheap and available everywhere (0.5–1.5 liters cost around $0.30–0.50).
- 🪥 Method: Pour a little bottled water over your toothbrush and use it for rinsing.
- 🧴 Rinse safely: Also use bottled water for rinsing your mouth.
- 🦠 Be cautious when showering: Avoid swallowing tap water accidentally.
- 🌿 Use hotel dispensers: Many hotels and villas provide gallon water dispensers – ideal for brushing teeth.
Conclusion
👉 Tap water in Bali in 2025 is not safe to drink.
For brushing your teeth, the safest option is to use bottled or filtered water. It’s affordable, accessible everywhere, and keeps you from losing precious travel days to stomach problems.
