The public water supply in Slovenia is safe, so drinking from the tap is fine.
Slovenia’s water comes from protected underground sources and is treated to meet EU standards. It’s safe to drink throughout the country, including in rural areas.
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
Verified through CDC and WHO data, along with reports from municipal water services.
Worried About Tap Water? Consider Using a Filter Bottle
We’ve done the homework so you don’t have to. After comparing filtration quality, durability, and traveler reviews, we’ve picked out the best water filter bottles for international travel. They’re perfect for safe hydration, sustainability, and saving cash on bottled water—check out our top recommendations just below.
Health Risks for Travelers
While the local tap water is considered safe by health authorities, every traveler’s digestive system reacts differently. What’s perfectly normal for residents may Even in countries with high water quality standards, the environment around you can influence your experience. Water from the tap may be safe to drink overall, but local conditions—like building age or plumbing—can still play a role.
Low-risk considerations for travelers:
- Rusty or outdated pipes in older accommodations
- Water that’s perfectly clean at the source but affected by local delivery systems
- Ice cubes or rinsed produce may be handled differently in casual eateries vs. hotels
- High mineral levels might cause temporary bloating or unfamiliar taste
- Sensitive travelers often opt for a filter bottle as a low-effort safety net
For most visitors, these risks are negligible, but awareness helps avoid unnecessary discomfort.
If you experience persistent symptoms while traveling in Slovenia, consult a local doctor or pharmacist. In many tourist areas, English-speaking care is available.
More About Tap Water in Slovenia
Slovenia takes pride in its tap water. Every year, the “Day of Slovenian Water” is celebrated with free water stations at festivals and town squares. In cities like Ljubljana, you’ll find public fountains (pitniki) throughout town, often offering cool, clean water from deep karst springs.
Most Slovenian tap water comes from underground sources and requires little treatment due to its high natural quality. In farming areas, additional filtration is used to prevent nitrate contamination. After heavy rainfall, water can temporarily become cloudy, and local authorities will issue warnings as needed.
Fun fact: clean drinking water is protected by the Slovenian constitution. Water composition varies by region—it’s soft in the Alps, while in Primorska, it’s slightly harder due to the limestone terrain.
FAQs About Tap Water in Slovenia
Is it safe to brush your teeth with tap water?
Unless you have an ultra-sensitive stomach, brushing with tap water here won’t be an issue.
Can I use tap water to wash my face?
Yes, feel free to use tap water for face washing—there’s no contamination risk.
Is it safe to use ice in drinks?
Yes, it’s perfectly fine to consume ice here—it’s not a health risk.
Can I shower safely with tap water?
Yes, the water is clean and fine for all personal use, including showers.
Sometimes hotel water can be hard on your hair or skin. A lightweight shower filter is easy to bring along and simple to install—if the showerhead’s exposed. Built-in showers don’t give you that option. According to most users, this is the go-to choice. Check the latest price here.
Can I wash fruits and vegetables with tap water?
Yes, it’s safe to rinse fresh produce with tap water in Slovenia.
Is bottled water expensive in Slovenia?
Bottled water is cheap, but honestly, it’s not needed here unless it’s for convenience.
Slovenia is frequently included in Balkan and Alpine travel, often with Croatia, Italy, or Austria. Each country offers different water systems worth noting.