Horizon Christian Academy is a private non-denominational Christian school in Cumming, Georgia, United States. The school educates about 225 students in kindergarten through 12th grade.HistoryHorizon's high school division was started in 2000, and the elementary was started in 2004.Championships 2016-17: Boys' Basketball Division I-A 2015-16: Boys' Basketball Division I-A 2015-16: Football Runner-Up Division II 2014-15: Volleyball Division II 2013-14: Volleyball Division II 2013-14: Boys' Basketball Division II-A