Hallett Cove School R - 12 (HCS) is a Reception to Year 12 public school located in the southern coastal suburb of Hallett Cove in Adelaide, South Australia. It was founded in 1987 to cater for years Reception to 10, expanding to cater for years 11 and 12 in 1996. The current principal is Mary Asikas, succeeding retired principal Peter Leverenz.