Haas Hall Academy is a public charter secondary school located in Fayetteville, Arkansas, United States, and serving students in grades seven through twelve. It is located within Washington County, near the campus of the University of Arkansas and within the Fayetteville–Springdale–Rogers Metropolitan Area. In 2018, Haas Hall Academy was ranked No. 1 in the state (and No. 50 in the nation) by 2018 U.S. News & World Report Best High Schools ranking program. Haas Hall academy opened a second campus in 2015 in Bentonville, Arkansas which is in Benton County, and recently received approval for two new campuses in Springdale, Arkansas and Rogers, Arkansas. - Source: Wikipedia