Great Swamp Watershed Association (GSWA) will host their 5th annual Great Swamp Great Music festival on Sunday, May 22, 2022, from 12:00-7:00 PM (gates open at 11:00 AM with live music) at the Giralda Farms Preserve – minutes off I-287 in Chatham Township, New Jersey. Along with live music, festival goers can expect food trucks, adult beverages, merchandise vendors, and more at this family-friendly fundraiser.