The Sayreville Recreation Department will host Sayreville Day from noon to 4 p.m. Sept. 15 at Kennedy Park, 807 Washington Road, Parlin section of Sayreville. Rain date Sept. 22. Vendors, local businesses and crafters who would like to participate may register at www.sayrevillerec.com. Vendor set up is 9-11 a.m. Admission for attendees is free.