Water Caravan 2026: Learn with Suidou-kun! x "Inai Inai Baa!"

The "Water Caravan 2026: Learn with Suidou-kun! x Inai Inai Baa!" event will be held at Ariake Garden in Koto Ward, Tokyo, on Monday, July 20, 2026. This is a free, family-friendly program designed to teach children about tap water in an engaging way. The event aims to educate participants about the safety of tap water and disaster preparedness through interactive activities like animations and quizzes.

Interactive Learning Experience

The program features content developed by the Tokyo Metropolitan Government's Waterworks Bureau. Children can learn about the importance of water and the bureau's initiatives through fun, educational games. Special appearances by characters from the popular children's show "Inai Inai Baa!" – Wanwan, Pōpo, and Ōchan – will be made through video, where they will sing and dance to introduce water-related topics. Participants are encouraged to join in the songs and dances to make learning enjoyable.

Event Details and Benefits

After the program, attendees who complete a survey will receive a small gift. Please note that the "Inai Inai Baa!" characters will only appear in video format. Event details are subject to change without notice, so checking the official website for the latest information is recommended. Participants should also be aware that photographs and videos may be taken during the event for internal use or promotional purposes, and their likeness may appear in media coverage.

Venue and Access Information

The event will take place in the central atrium plaza on the 2nd floor of the Ariake Garden mall. Ariake Garden offers various shops and restaurants, making it a convenient location for a day out. The nearest stations are Yurikamome Tokyo Big Sight Station and Rinkai Line Kokusai-Tenjijo Station. Parking is available for those arriving by car.

Event Information

• Event Name: Water Caravan 2026: Learn with Suidou-kun! x Inai Inai Baa!
• Venue: Ariake Garden (2-1-8 Ariake, Koto-ku, Tokyo)
• Date: July 20, 2026 (Monday)
• Time: 11:00 AM - 4:30 PM
• Admission: Free
• Inquiries: Water Caravan Support Center (Regional): 03-5427-0640 (Weekdays 10:00 AM - 7:00 PM)

For more details and updates, please visit the official Water Caravan website or the Ariake Garden event page.