Can I Drink Tap Water in Brunei?
Safe
Quick Answer
Tap water in Brunei is generally safe to drink in normal conditions.
Tap water in Brunei is generally safe to drink in normal conditions. World Bank data indicates about 100.0% basic drinking water access (2024), while the same series does not currently return a recent safely managed drinking water value. Brunei is generally a low-risk destination for tap water, with universal basic drinking water access and strong public infrastructure compared with many regional peers. In most hotels and homes, travelers can generally use tap water for drinking, ice, and brushing teeth.
Water Quality Details
The World Bank series used here reports 100% basic access but does not return a recent safely managed value, so confidence is medium rather than high. World Bank data indicates about 100.0% basic drinking water access (2024), while the same series does not currently return a recent safely managed drinking water value. Local building plumbing and storage conditions can still affect taste and traveler confidence at the tap. In most hotels and homes, travelers can generally use tap water for drinking, ice, and brushing teeth.
Water sourceSurface water
TreatmentFiltration, Chlorination
HardnessModerate
TDS180 ppm
Taste rating4/5
Taste notesgenerally good municipal taste · minor chlorine notes possible · taste may vary by building
Contaminant Data
Practical Tips
🧊 Ice is safe
🪧 Brushing teeth safe
🍽 Restaurant water safe
🔥 Boiling not needed
💧 No filter needed
- Brunei tap water is generally safe in normal conditions
- Use tap water for ice and brushing teeth in reputable hotels
- If staying in an older property, flush cold water briefly before drinking
- Bottled water is usually optional and mainly a preference
Bottled water~$0.9 USD (Everywhere)
Traveler Advice
Risk level: Low
Diarrhea risk: Low
Tap water in Brunei is generally safe to drink in normal conditions. In most hotels and homes, travelers can generally use tap water for drinking, ice, and brushing teeth. Local building plumbing and storage conditions can still affect taste and traveler confidence at the tap. Bottled water is usually optional and mainly a taste preference.
Most travelers can use tap water in Brunei without issues; taste differences are usually minor.
- Brunei tap water is generally safe in normal conditions
- Use normal travel food hygiene precautions
- If staying in a very old property, flush cold water briefly before drinking
Sources & References
Government
Data confidence: Medium
Last updated: 2026-02-23