Museum of Water Supply and Sewage

What to expect

The Museum of Water Supply and Sewage is housed in technical building no. 2 at the William Lindley Filter Station - a complex that has supplied Warsaw with drinking water since 1886 and remains a working water treatment plant to this day. That dual identity - active industrial site and historic monument - creates an atmosphere you cannot fake.

Inside: a fragment of 17th-century wooden water pipes from Warsaw, historic pumps, valves, and maps of the sewer network. Outside: a 40-metre pressure tower, a slow sand filter from 1886, and the fast filter hall familiar to Poles from the television series “Czterdziestolatek.” The entire complex was designed by William Lindley, an English engineer who built Warsaw’s water system from scratch in the 19th century.

This is not a museum you can drop into casually. The Filter Station is a protected site and a working plant, so access is only possible during designated open periods.

Tips

• Limited visiting windows. Open Days in July and August (weekends) and Museum Night in May. MPWiK issues about 2,000 invitations for the summer - they sell out within days of announcement. Follow mpwik.com.pl and their social media.
• ID required at the gate. Children and teenagers need a school ID. Minors must be accompanied by an adult.
• The grounds are large. Comfortable shoes are not a suggestion - they are a necessity. The route covers historic buildings and green spaces.
• Photography allowed in open areas. Restrictions may apply inside technical buildings.
• Regular ticket 15 PLN on weekends, 10 PLN on weekdays. Reduced: 8 PLN and 5 PLN respectively.
• Accessibility: the visit covers the extensive grounds of the working Filter Station and its historic technical buildings, and the operator has not confirmed a step-free route - which is why wheelchair, stroller and elevator are all marked unavailable.

Getting there

Public transport: Plac Narutowicza stop (trams 7, 9, 15, 25) - 3 minutes walk to the Filter Station gate. Or Politechnika metro station (M1) - about 10 minutes on foot.

By car: Parking on ul. Koszykowa is limited. Paid parking zone. Public transport is the better option.

By bike: Veturilo station at Plac Narutowicza.

In the neighbourhood

PIG Geological Museum (10 min walk) - minerals and fossils in a historic building on Rakowiecka. National Museum (20 min walk or 2 tram stops) - Polish art from the Middle Ages to the present.