Yes, the public water system in Luxembourg delivers safe drinking water throughout the country.
Luxembourg ensures excellent water quality through strict EU guidelines. Both city and countryside supplies are well-treated and safe for everyday use.
Quick Overview
Tap Water Concern: Our Advice Tap Water Drinkable? ✅ Yes, it’s safe to drink Common Risks: Minimal — high quality standards Brush Teeth? ✅ Yes, no concerns Wash Fruits/Vegetables? ✅ Yes, safe to use tap water Use Ice in Drinks? ✅ Yes, generally safe in restaurants Safe to Shower? ✅ Yes Filter Bottle Needed? ❌ No, not necessary
Based on guidance from the CDC, WHO, and local water authorities in Luxembourg.
Worried About Tap Water? Consider Using a Filter Bottle
We’re not affiliated with any brand, but we’ve researched the best filter bottles for travelers, based on lab-tested performance and real-world use. A reliable filter bottle gives you peace of mind when using local water, reduces plastic waste, and saves you from buying bottled water daily—so we’ve included our top picks below for you to consider.
Health Risks for Travelers
Tap water may be officially safe, but real-world conditions can shift slightly with the seasons or geography. Travelers may encounter small changes in taste, pressure, or clarity — not dangerous, but worth noticing.
Possible mild effects:
- Heavy rainfall or droughts might temporarily affect water clarity
- In remote areas, testing frequency may differ from major cities
- Local restaurants usually serve purified ice and rinsed food, but standards aren’t always uniform
- Unfamiliar water chemistry might mildly affect digestion
- Consider easing in by drinking small amounts before going full tap
In safe-water countries, risks are low — but a bit of extra caution can make the transition smoother.
If you experience persistent symptoms while traveling in Luxembourg, consult a local doctor or pharmacist. In many tourist areas, English-speaking care is available.
More About Tap Water in Luxembourg
Luxembourg’s drinking water is mainly sourced from the Esch-sur-Sûre reservoir and goes through a five-step purification process that includes ozonation, flocculation, sand filtration, deacidification, and disinfection. Despite this, the water may carry a slight chlorine scent due to the disinfection process.
FAQs About Tap Water in Luxembourg
Is it safe to brush your teeth with tap water?
Go ahead—tap water here is safe and clean enough for brushing, drinking, and more.
Can I use tap water to wash my face?
You won’t have any problems using the tap water for daily face washing.
Is it safe to use ice in drinks?
You won’t need to avoid ice—it’s made with drinkable water that meets safety standards.
Can I shower safely with tap water?
There’s no risk in showering with tap water—it’s fully treated.
Not sure what’s in the water where you’re staying? A compact shower filter can help protect your skin and hair from harsh water. Just double-check that the showerhead isn’t built into the wall—those can’t be fitted with a filter. According to most travelers, this shower filter is the best pick. Click here to check the best price.
Can I wash fruits and vegetables with tap water?
Yes, feel confident using tap water for cleaning fruits and vegetables.
Is bottled water expensive in Luxembourg?
Sure, it’s sold everywhere, but locals typically just use the tap—it’s that safe.
Luxembourg is frequently included in trips across Western Europe, especially with stops in Belgium, France, or Germany. Be sure to compare tap water access if you’re crossing borders.