Gorin Hall Click Here To View The Virtual Tour Gorin Hall Gorin Hall served as Millikin's library from 1931 to 1978. Today, it houses the Office of Admission, the Registrar's Office, and the Marketing and Media Relations Department. Want to see more? Take a tour of Gorin Hall. 1184 W. Main St Decatur, IL 62522 United StatesSee this Facility on a map