Olivet Nazarene University traces its roots to 1907, beginning in Miss Mary Nesbitt’s grammar school in a house in Georgetown, Illinois. In 1908, the school’s founders acquired 14 acres in the village of Olivet and moved the grammar school to the proposed campus and a Wesleyan-holiness community developed around it.
In 1909, the liberal arts college was chartered and named Illinois Holiness University, with A. M. Hills from Texas Holiness University as its first president. It was then given to the Church of the Nazarene in 1912, with E. F. Walker as president, it was renamed Olivet University in 1915.
In 1939, the main building on the southern Illinois campus was destroyed by fire and prompted the school to move onto the previous campus of St. Viator’s College, in Bourbonnais, Illinois. The school’s name was changed in 1986 to Olivet Nazarene University (ONU), to express the advanced academic offerings.
Since then, the University has thrived. In the early 21st century, the campus blossomed with the acquisition of 61 buildings and the remodeling of 27 buildings to enhance the student experience. Through technology upgrades, expanded academic offerings and increased student support services, Olivet has become a premier institution of Christian higher education that is consistently recognized as a College of Distinction, a Best Christian Workplace and regularly ranking in the U.S. News Best College annual report.