A very small, free museum about Sewage. It's japanese only but aimed to kids, so you have time to use google translator while the videos. It has some minigames, for 2+ people. I recommend not go alone like I did. They have a commemorative stamp available. You need to ask for it.

Sapporo City Sewage Science Museum is a unique and educational stop near Asabu Station, the northern end of the Namboku subway line. It takes about 10 minutes to get to the station on foot. I decided to visit after reading some reviews on Google, as I enjoy exploring museums in Japan. The museum is mainly in Japanese, so if you don’t understand the language, you might want to reconsider. There are no English-speaking guides, and the visit is self-guided, with explanation panels and video presentations about Sapporo’s sewage and drainage systems. The exhibits are visually well-designed and engaging, especially for children. There are interactive machines and play areas themed around water and sewage systems, making it both fun and informative for young visitors. For Japanese-speaking families with kids, it’s a great educational outing. It could be a nice stop for foreign tourists if you’ve already visited the major attractions in Sapporo, are traveling with children, and can understand some Japanese.

+3

Full of information. Suitable for kids to gain knowledge.

+3

Educational and has a lot of activities for families! The staff was extremely nice and helpful, as the person at the desk played a few of the games with me upstairs as I was visiting solo.

Small but attractive museum. Suitable for kids and adult. If you curious about the sewage system in sapporo city, you will get many information here. Unfortunately, the interpretation not available in english, so i have to use google translate for every display and information.