It is built on the site of the Jungnang Water Reclamation Center, Seoul's largest sewage treatment facility.
The museum features outdoor exhibits that preserve historical water management machinery and giant concrete pipes.
It integrates public art installations and an adjacent ecological park to soften the industrial nature of the site.
The Seoul Sewerage Science Museum is South Korea's first and only museum dedicated to the history and science of wastewater management. Located in Seongdong-gu near the Jungnang Water Reclamation Center, the facility provides an educational look at urban sanitation infrastructure. Visitors can explore interactive exhibits that explain how Seoul's underground pipe networks, water treatment technologies, and drainage systems operate. The modern architecture houses various educational galleries, a library, and children's experience zones focused on environmental science. It is situated adjacent to a large ecological park created from reclaimed industrial land.
The futuristic architectural exterior framing the geometric water treatment tanks and green spaces.
Combine your museum visit with a walk through the adjacent ecological park for a complete afternoon.
Check ahead for English-language guided tour availability or brochure availability if you do not read Korean.
Wear comfortable walking shoes as the museum spans multiple floors and an extensive outdoor exhibition area.
Do not expect a traditional art or history museum; the focus is strictly on municipal science and infrastructure. Do not miss the rooftop viewing areas overlooking the water treatment facilities and surrounding parklands.
Closed on Mondays and public holidays.
