Dolge Company Factory Complex, also known as Alfred Dolge and Sons Felt and Sounding Board Factories and Daniel Green Factory Complex, is a national historic district located at Dolgeville in Herkimer County, New York.

The complex includes a large limestone building built in 1886, a frame factory building, a double span Pratt truss bridge on limestone and concrete supports (1887), another large wood factory building, a complex of lesser buildings, and the Alfred Dolge mansion (1895).

The complex was built by Alfred Dolge (1848–1922), who desired to establish an ideal society for his factory workers.

[1] In late 2014 the Dolge mansion was destroyed in a fire.

This article about a historic property or district in Herkimer County, New York, that is listed on the National Register of Historic Places, is a stub.