Frankfort Town Hall is a historic town hall in Frankfort, Herkimer County, New York. It is a T-shaped structure with a two-story, gable roofed main block, three bays wide, flanked by identical one-story wings. It is built of hollow tile faced with red brick and cast stone trim. It features a monumental portico consisting of smooth Doric order columns supported a molded wood frieze and triangular pediment. It was listed on the National Register of Historic Places in 1999.