Tokyo · Kanto
The Tokyo Sewerage Museum 'Rainbow' is a hands-on public relations facility themed around sewage, located within the Ariake Water Reclamation Center in Koto City, Tokyo. It is operated by the Tokyo Metropolitan Bureau of Sewerage.
Usual hours — confirm with the official site for holidays + seasonal closures.
Today
9:30–16:30Tue closedMon closedStored weekly hours
Mon Closed Tue–Sun 9:30 AM – 4:30 PM
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