Heartful Okenishi Aquarium Walking Tour with Guide Volunteers

A walking tour using the city loop bus to visit the Okenishi Aquarium and surrounding area with Okegawa City guide volunteers. April 4, 2026 (Sat), gather at 8:45 AM, ends around 12:30 PM. Limited to 15 participants (registration closed). Only two high schools in Japan have aquariums open to the public, making this a rare experience.