Lithuania

Can you drink the tap water in Lithuania?

Last reviewed September 2026

Lithuania scores 84/100 on our water-safety index — safe to drink. A well-regulated public supply with modern treatment and monitoring — you can drink straight from the tap. So when people ask whether tap water is safe in Lithuania, the honest answer is “safe to drink.” Scores above 70 mean tap water is generally safe to drink. 40–69 means treat it with caution — filtering or bottled water is wise. Below 40 means it’s best avoided straight from the tap.

Ice, brushing your teeth & cooking: what’s safe in Lithuania?

Drinkable?

Yes — tap water is safe to drink straight from the faucet.

Brush teeth?

Yes — brushing your teeth with tap water is perfectly fine.

Ice?

Yes — ice made from tap water is safe.

Cooking?

Yes — cooking and rinsing produce with tap water is safe.

Should you boil the tap water in Lithuania?

You don't need to boil the tap water in Lithuania — it's treated to a high standard and safe to drink as-is. Boiling only matters if you're on a private well or during a local boil-water advisory. More on what boiling does and doesn’t remove.

Do you need bottled water or a filter in Lithuania?

Bottled water is a preference, not a necessity, in Lithuania — the tap water is safe and far cheaper. A refillable bottle is the greener, cheaper choice.

A filter isn't needed for safety in Lithuania; some people use a simple carbon filter purely to improve taste or reduce chlorine smell.

Waterborne illness risk in Lithuania

Waterborne illness from the public tap supply is rare in Lithuania. Ordinary travel food-and-water sense still applies, but the tap water itself isn't the weak link. See CDC food & water precautions.

Worried about a specific tap? How to tell if your tap water is contaminated.

Water treatment & pipe infrastructure in Lithuania

Lithuania relies on advanced multi-stage treatment, delivered through a modern network — well-maintained. That puts the practical contamination risk between source and tap at low. Even where water leaves the plant clean, aging mains and rooftop storage are where quality most often slips.

Common questions about tap water in Lithuania

Data & sources

• WHO/UNICEF JMP — 96.7% safely managed (2024)
• World Bank · safely managed drinking water (SH.H2O.SMDW.ZS)
• CDC · food & water safety for travelers

Read the full methodology — how the 0–100 score is built and what it does (and doesn’t) mean.

More countries in Europe

See the full Europe ranking — all 45 countries, safest to least safe.