The Charleston Seafood Festival in Oregon will take place on Saturday, June 27, 2026, at the Charleston Visitor Center, featuring seafood vendors, live entertainment, and family-friendly activities.  The Charleston Seafood Festival is a vibrant community event celebrating the bounty of the Oregon Coast. This year’s festival is scheduled for Saturday, June 27, 2026, from 11 a.m. to 4 p.m. at the Charleston Visitor Center, located at 91141 Cape Arago Highway in Coos Bay, Oregon.  Admission is free, making it accessible to all visitors.