Roseland is a small borough in western Essex County, New Jersey, located near the communities of Livingston, West Caldwell, and Fairfield. It was incorporated on April 10, 1908, from portions of Livingston Township, after residents of the area sought their own local school and government. The borough was originally known as Centerville, but the name was changed because another New Jersey community already held that post office designation; Roseland was chosen over the alternative name Roselyn. The borough's history includes the Becker Farm Railroad, also known as the Centerville and Southwestern, a notable early twentieth-century miniature railroad that once operated locally and drew visitors to the area. That piece of local history speaks to Roseland's evolution from a rural western Essex settlement into a settled suburban borough. Today Roseland is home to roughly 6,300 residents and functions as a quiet residential community within the New York metropolitan orbit. It is served by two school systems: the Roseland School District, which operates Lester C. Noecker Elementary School for grades K–6, and the West Essex Regional School District for grades 7–12, based in neighboring North Caldwell. This structure gives local families a small elementary school experience followed by a regional secondary program. The borough offers a notably strong parks and recreation program, with facilities including Bond Force Memorial Park, Tedesco Park, and the Harrison Complex, and it borders the 1,361-acre West Essex Park and wetland preserve. Interstate 280 runs along the borough's edge, and NJ Transit bus service in the Roseland corridor connects to the region's broader transit network. For those seeking a compact, well-run suburban borough with good schools and convenient commuter access, Roseland is a distinctive option in western Essex County.