Middlesex County, NJCounty Funded Parks: Municipal open space that receive funding from Middlesex County. County Golf Courses: This information is meant to provide The Middlesex County Office of Parks and Recreation with geographical location and spatial referencing for County Golf Courses throughout Middlesex County. This data layer provides general data that is used in various GIS applications. County Open Space: This information is meant to provide The Middlesex County Office of Parks and Recreation with geographical location and spatial referencing for County Open Space throughout Middlesex County. This data layer provides general data that is used in various GIS applications. County Parks: This information is meant to provide The Middlesex County Office of Parks and Recreation with geographical location and spatial referencing for County Parks throughout Middlesex County. This data layer provides general data that is used in various GIS applications.ArcGIS DynamicMapLayerhttps://hub.arcgis.com/datasets/dc3c0924deb542eda9be1a4b6a27ec7f_0engNew Jersey Geographic Information Network (NJGIN) Open Data PortalPublicCounty Parks [New Jersey]Web servicesNew JerseyLast Modified: 2026-03-20