Prague's old sewage works next to Stromovka, a National Cultural Monument since 2010 and an anchor point of the European Route of Industrial Heritage. Tours show the 1903 steam engine room still in working order and include a boat ride across the underground settling tank. Prague families come for the boat ride; visitors stick to castle and churches.
- Address
- Papírenská 6, 160 00 Praha 6
- Hours
- Guided tours Sat-Sun and holidays at 10:00, 11:30, 13:30 and 15:00; café Mon-Thu 09:00-12:00, Fri-Sat 11:00-21:00, Sun 11:00-17:00
- Best time to go
- Morning, Afternoon · About 1.5 h
- Price
- CZK 280; reduced CZK 170; family CZK 730 (prague.eu, 2026)
- Price level
- Kč Kč
Details can change. Check hours and prices before you go.
Good to know
- Book a weekend tour; groups under 10 just turn up at the set times.
- Café Čistírna 1906 on site is run by the Petrohradská kolektiv team.