Spooky Harbor: I Know What You Did Last Summer

Every fall, Sand Harbor State Park transforms into Spooky Harbor, a lakeside celebration of Halloween with movies under the stars and festive fun for all ages! Join us every Friday in October at the Sand Harbor Stage 30 minutes after sunset, for a lineup of spooky favorites, from family-friendly classics to chilling late-night thrills. Friday, October 16, 2026 will be showing I Know What You Did Last Summer. The film is rated R.