Aldine is an unincorporated community located within Alloway Township in Salem County, in the U.S. state of New Jersey. It is located at the crossroads of Salem County routes 611 and 635. The village includes several houses, farms and the Aldine United Methodist Church, which was built in 1868, and underwent many renovations. The church has an Elmer mailing address, but is located in the Aldine section of Alloway Township.