The Kiwanis Butterfly Festival is a family-friendly, educational community festival celebrating butterflies, pollinators, and nature through hands-on activities, exhibitors, and often live butterfly releases and kids’ programming. In 2026 the festival moves to Keller and takes place at 532 Keller Pkwy, organized by the local Kiwanis club after previously being held in nearby Southlake. The event serves as a conservation and outdoor-education outing for families and nature enthusiasts in the region.