Not Safe
Indonesia
Is Tap Water Safe to Drink in Bali (Denpasar)?
No, tap water in Bali is not safe to drink anywhere on the island, including in villas, hotels, and Denpasar. Bottled or properly filtered water is essential.
Hardness
Not centrally published; varies by area and not relevant given universal bottled/filtered use.
Country
Indonesia
Rating
Not Safe
Water Source
Water systems across Bali are not treated to a standard considered safe for direct drinking, and in many areas groundwater has been affected by saltwater intrusion from over-extraction.
Contaminants & Concerns
Bacterial contamination is widespread due to inconsistent treatment and aging infrastructure, compounded by saltwater intrusion into coastal groundwater.
Tips
- •Bottled water is sold everywhere and very inexpensive
- •Many villas provide large refillable purified water dispensers — use these instead of single-use bottles when possible
- •Use bottled water for brushing teeth