Eighth Street Bridge is a road bridge over the Passaic River in northeastern New Jersey, United States. It connects the City of Passaic in Passaic County with the Borough of Wallington in Bergen County and is jointly owned by both counties. The bridge connects Eighth Street in Passaic with County Route 507 in Wallington. Originally opened in 1915 as a bascule bridge, the bridge was fixed in place in 1977. The Eighth Street Bridge was closed to traffic permanently on July 24, 2017 so work could begin on its replacement, which was completed in 2019.