The Miller-Leuser Log House is a historic eighteenth-century log cabin near the city of Cincinnati in Hamilton County, Ohio, United States. One of the oldest houses in the area, it has been named a historic site. In building his house, Ichabod Miller employed a mix of logs: some were hand-hewn, while others retained their original round shape, and all are notched to enable them to fit together at the corners. The entire building is one and one half stories tall.