University of Mary is one of the most popular schools in the United States for getting a master's degree in elementary and middle school administration/principalship. UMary is a small private not-for-profit university located in the rural area of Bismarck. You also may be intersted to know that the school ranks #1 in quality for master's degrees in elementary and middle school administration/principalship in North Dakota. More information about a master’s in elementary and middle school administration/principalship from University of Mary