The Horizon Central Athletic Association (HCAA) is one of fourteen Saskatchewan high school athletics districts. It is located in central/east-central Saskatchewan. The HCAA was founded in the fall of 2006 as a result of the amalgamation of school divisions in Saskatchewan. The boundaries of the HCAA follow the geographical boundaries of the Horizon School Division, and therefore currently include 43 schools from Horizon School Division and 8 schools not run by Horizon School Division.