Event Information Learn more about all the fun and exciting events at this year’s Johnston Green Days! Charity & Donations Bags Tournament – Saturday, June 21st at 12PM Jammin’ in Johnston Business Expo & Vendor Fair Johnston School Art Design Contest Smokin’ Heroes 2025 King & Queen of Green Awards! Fun for the Kids! Live Music & Fireworks Parade - The parade will now be held Thursday evening! Tasty Food & Beverages!