Golden Week Special Event 2025 ＜Tokyo Sewerage Museum “Rainbow”＞

In 2025, we will also be holding a variety of fun and educational events, large and small!

• Let's play with Bikoro ® *No reservation required
  
• Everyday Crafts Golden Week Special *No reservation required (first come, first served)
  
• Work Experience Program *Reservations required on the day (first come, first served)
  
• Dekitakun's Crafts Show! *Advance online reservation required (first come, first served)
  
• Work experience together *Reservation required on the day (Participation tickets distributed, first come, first served)
  
• Guided tour of Ariake Water Reclamation Center * Reservation required on the day (first come, first served)
  
• Puzzle Sewer *No reservation required
  

Additional programs will be added!!

For details on each program, please see the official event page .
* Closed on Monday, April 28th, and only the puzzle sewer will be held from Wednesday, April 30th to Friday, May 2nd.