If you're looking for a Chapman University self-guided tour then you have come to the right page. Learn more about Chapman University, a private university in Orange County, California. Approximately 6,410 undergraduate and 2,132 graduate students attend the school. Chapman University was ranked #1 for its undergraduate business and economics program on the west coast by Bloomberg Businessweek and ranked #5 in regional universities west by U.S. News and World Report. Located in the sunny town of Orange, Chapman University is in close proximity to southern California's most famous beaches.