Anderson Japanese Gardens’ Opening Day Celebration coincides with Children’s Day in Japan. Typically held on the fifth day of the fifth month, Children’s Day is an occasion to respect children’s personalities and to celebrate their happiness. The Opening Day Celebration allows visitors to experience a part of Japanese culture through child and family-centered activities. This year’s celebration is Saturday, May 2 from 10 am-3 pm. Activities are included with the cost of regular admission.