Neshanic Station is an unincorporated community and census-designated place (CDP)[5] located within Branchburg, Somerset County, and extending into Readington Township, Hunterdon County, in the U.S. state of New Jersey.

Neshanic Station comes from the Algonquian language meaning "double stream," and the community featured a station along the defunct South Branch Railroad, later a branch of the Central Railroad of New Jersey.

[10] The South Branch Raritan River passes east of the community.

The Elm Street Bridge is a lenticular truss bridge that carries Elm Street (Somerset County Route 667) over the river out of the community to River Road (CR 567).

The district was added to the National Register of Historic Places on February 8, 2016 for its significance in community development from 1857 to 1940.