Scarlet Oaks is a large and historic residence in the Clifton neighborhood of Cincinnati, Ohio, United States. Built in 1867, it was designed by James Keys Wilson and features a mix of the Romanesque Revival and Gothic Revival styles of architecture. Wilson designed Scarlet Oaks under commission from prominent businessman George K. Schoenberger, a Pittsburgh native who settled in Cincinnati with the intention of opening a subsidiary of his father's iron-manufacturing corporation.