Play School is an Australian educational television show for children produced by the educational department of the Australian Broadcasting Corporation (ABC), based on the original British version created by Joy Whitby, with many of the presenters former school teachers, whilst others being a mix of well known stage and screen actors and musicians. It is the longest-running children's show in Australia and the second-longest-running children's show worldwide after British series Blue Peter.

An estimated 80% of pre-school children under six watch the program at least once a week.

Play School was admitted to the Logie Hall of Fame in 2006, the program's 40th anniversary year. It is one of only five Australian television programs to be inducted.