Enjoy 600 Firefly at Morigasaki
Firefly viewing and fun environmental activities for families
Enjoy a quiet afternoon with about 600 fireflies lighting up the area.
There are simple, hands-on activities where you can learn about how wastewater is treated and take a look at microorganisms under a microscope — a fun experience for families with kids.
Date: Friday, July 18, 2025
Time: 2:00 PM – 6:00 PM (Gates close at 7:00 PM)
Location: Morigasaki Water Reclamation Center
Address: 5-2-25 Omorinami, Ota City, Tokyo
Access:
Take a Keikyu Bus bound for Morigasaki and get off at Tokyo Rosai Hospital-mae (Tokyo Rosai Hospital bus stop).
