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Where to Find Free Drinking Water in Berlin: Fountains, Refill Stations & Local Tips
- Yusuf Ucuz
- Mar 26
- 5 min read
Berlin is one of the best cities in Europe for free drinking water — if you know where to look.
Between the city's extensive network of public drinking fountains and a growing movement of businesses offering free refills, you can stay hydrated all day without spending a cent. But there's a catch: the public fountains are seasonal, and most tourists have no idea they exist.
Here's everything you need to know.
Berlin's Public Drinking Fountains (Trinkbrunnen)
The Berliner Wasserbetriebe — Berlin's public water utility — operates over 240 free drinking fountains across the city. You'll find them in parks, on public squares, near train stations, and along major pedestrian routes.
These aren't decorative fountains. They're dedicated drinking water stations connected directly to Berlin's fresh water network. The water quality is the same as what comes out of your hotel tap — constantly monitored, rigorously tested, and perfectly safe.
One detail that surprises most people: the fountains run continuously rather than on a button or sensor.
This is deliberate. Constant water flow prevents the water from sitting stagnant, warming up, or becoming contaminated. The water is always fresh, always cold, and always safe. The overflow is often directed into underground drainage systems (Rigolen) that water nearby street trees — so nothing goes to waste.
The Berliner Wasserbetriebe has been building these fountains for over 30 years. Since 2018, when Berlin officially became a Blue Community, the city government has allocated annual funding for new fountains — with the explicit goal of reducing plastic waste and CO2 emissions from bottled water.
When Are the Fountains Active?
May to October. That's the active season. From late October onward, all fountains are winterized — the water supply is disconnected and protective covers are placed on the fixtures to prevent frost damage.
If you're visiting Berlin between November and April, the public fountains won't be available. But don't worry — there are year-round alternatives (keep reading).
During the active season — especially June through September — the fountains are a lifesaver. Berlin summers can hit 30°C or higher, and if you're doing a walking tour, exploring Museum Island, or spending the day in Tiergarten, having free cold water every few blocks makes a huge difference.
How to Find the Nearest Fountain for Free Drinking Water in Berlin
The Berliner Wasserbetriebe publishes an interactive map showing every public fountain in the city. It shows locations, fountain types, and whether each one is currently active.
Some of the most useful fountain locations for tourists:
Tiergarten (multiple fountains along the main paths), Volkspark Friedrichshain, Mauerpark, along Unter den Linden, near Alexanderplatz, and along the Spree River promenades. If you're walking our tour route from Alexanderplatz to Hackescher Markt, you'll pass within a short distance of several fountains.
Pro tip: Save the BWB fountain map to your phone's home screen before your trip. It works on mobile and makes finding the nearest fountain effortless.
Refill Deutschland: Free Water at Cafés and Shops — Year-Round
This is the one most tourists don't know about.
Refill Deutschland is a nationwide initiative where businesses display a blue sticker in their window, signaling that anyone can walk in and get their water bottle refilled for free. No purchase necessary. No awkward conversation. Just hand over your bottle, get it filled, and leave.
The program is coordinated by a tip: tap e.V., a German nonprofit focused on promoting tap water and reducing plastic waste. Participating businesses include cafés, restaurants, shops, pharmacies, co-working spaces, and even some hotels.
Berlin has one of the highest participation rates in Germany, with hundreds of Refill stations across the city. The key advantage over public fountains: Refill works year-round, including winter.
When the Trinkbrunnen are shut off from November to April, Refill stations become your best source of free water.
Find participating locations on the Refill Deutschland interactive map — it works on mobile. Search for your area and look for the nearest blue dot.
Other Places to Get Free Water
Even without fountains or Refill stations, you have options:
Your hotel tap. This is the easiest one. Berlin's tap water is excellent — tested more rigorously than most bottled water brands. Fill your bottle every morning before you leave. For the full story on why Berlin's tap water is so good, check our detailed tap water guide.
Hotel lobbies. If you're a guest, any hotel will refill your bottle. Many hotels in tourist areas will help non-guests too if you ask politely.
Berlin Hauptbahnhof. The main train station has shops open seven days a week — including Sundays, when most shops in Berlin are closed. You can grab a cheap 0.5L bottle for under €1.
Spätis. Berlin's legendary corner shops sell water for €0.50–€1.00. They're open late, open on Sundays, and there's one on practically every block.
Why This Matters: The Cost of Bottled Water
Let's do the math.
A small bottle of water at a Berlin restaurant costs €2.50 to €4.50. Over a week-long trip, bottled water at restaurants alone adds up to €30–€50 per person. For a couple, that's potentially €100 spent on something that flows free from every fountain and tap in the city.
A reusable bottle costs nothing to fill. The environmental impact is zero. And the money you save? Spend it on a döner from one of Berlin's best kebab spots instead.
For a full breakdown of what things cost in Berlin, check our 2026 Berlin price guide.
A Quick Note on Restaurant Water Culture
One thing that catches visitors off guard: German restaurants generally expect you to order bottled water rather than ask for tap.
It's not a safety issue — it's a cultural norm. And if you order "water" without specifying, you'll almost certainly get sparkling (Sprudel). Say "Stilles Wasser" for still.
This is yet another reason why filling your bottle before going out is smart. Sip from your own supply throughout the day and order drinks you actually want at restaurants — instead of paying €4 for something that flows free from every fountain in the city.
Staying Hydrated on a Walking Tour
If you're joining our free walking tour, bring a water bottle.
The tour covers about 3 km over roughly 1 hour 45 minutes. In summer, staying hydrated makes a real difference in how much you enjoy the experience. On hot days, we recommend at least 500ml per person.
Fill your bottle from the tap before you leave your hotel. If you forget, there are kiosks and Spätis right at Alexanderplatz. During the active season (May–October), we also pass near public drinking fountains along the route — your guide can point them out.
Quick Reference: Free Water Options by Season
May–October (summer season):
240+ public Trinkbrunnen
Refill Deutschland stations
Hotel taps
Spätis
Train station shops
November–April (winter season):
Refill Deutschland stations (year-round)
Hotel taps
Spätis
Berlin Hauptbahnhof shops
Explore Berlin on Foot — No Ticket, No Bottle Purchase Required
Our free walking tour covers 12 stops through Berlin's historic city center — from Alexanderplatz to Hackescher Markt. Bring a bottle, fill it for free, and discover 800 years of history with a local guide.
📍 Starts at Alexanderplatz, World Clock
⏱ ~1 hour 45 minutes | 🚶 ~3 km | 💰 Free (tip-based)
Follow us on Instagram: @berlinwalkingtour
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