France

Tap water safety by French région

Scores are the share of recent official “contrôle sanitaire” samples that met France’s regulatory health limits, by région. French tap water is tightly monitored — pick a région for the detail.

Is tap water safe in France?

France scores 92/100 on our water-safety index — safe to drink. Clean, tested, and safe at the tap nationwide. Fill your bottle and go. 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.

Drinking, brushing, ice & cooking

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.

Water treatment & pipe infrastructure

France 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.

Frequently asked questions

Data & sources

• WHO/UNICEF JMP — 99.7% 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.