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East Asia

Can you drink tap water in Taiwan?

Capital: TaipeiChineseUpdated October 2026
Boil itFilter or boil

Can you drink the tap water in Taiwan?

Tap water is treated, but filter or boil it. Treated, but locals boil or filter it; refill at free drinking fountains in MRT stations, parks and many public buildings.

Tap water by place in Taiwan

PlaceVerdictNotes
TaipeiFilter or boilTreated at source but old building tanks vary; locals boil or filter it. Free filtered fountains in MRT stations and parks.
TainanFilter or boilTreated, but locals boil or filter it. Carry a bottle and use free fountains in public buildings.
KaohsiungFilter or boilTreated but locals boil or filter. Free fountains at MRT stations and parks.
TaichungFilter or boilTreated but locals boil or filter it. Free fountains at stations and museums.
HualienFilter or boilTreated but boil or filter it. Refill at fountains in stations and visitor centers.
JiufenFilter or boilTreated but locals boil or filter it. Buy bottled water or refill at your guesthouse.
Sun Moon LakeFilter or boilTreated but boil or filter it. Bottled water is sold everywhere.
KentingFilter or boilTreated but boil or filter it. Bottled water is cheap everywhere.
AlishanFilter or boilTreated but boil or filter it. Mountain lodges supply hot water; carry a bottle.
TaitungFilter or boilTreated but boil or filter it. Refill at your hostel or public fountains.
HsinchuFilter or boilTreated, but locals boil or filter it; refill at free fountains in stations and public buildings.
PenghuFilter or boilIsland supply is partly desalinated and can taste brackish; most visitors buy bottled water or use filtered refills.
XiaoliuqiuFilter or boilIsland water can be brackish or desalinated; drink bottled or filtered water.

Tap water by place

Sources

Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.