Old Main is a historic building located on the campus of Wartburg College in Waverly, Iowa, United States. When Wartburg was established in Waverly in 1879 it was a normal school that educated men to teach in Lutheran parochial schools. This building was constructed the following year, which makes it the "first structure associated with German Lutheran higher education in Iowa." It is a three-story brick structure in the vernacular Italianate style. It is five bays wide and four bays deep, and capped with a hipped roof with six small gabled dormers. The building features narrow eaves, a denticular cornice, a paneled frieze, corbelled brick window hoods that are painted white, and cast-iron window sills. When it was built it housed all school functions. The dormitory was in the attic, class