The Southern Independent Schools (SIS), formed in 1978, is a group of 14 schools in Victoria, Australia. History In 1978, six southern independent secondary schools united to provide sporting competitions in swimming, cross country, athletics and weekly sport for students at their respective schools. In 1987 the association was officially and formally recognised as the Southern Independent Schools (SIS). Schools Current member schools Former member schools See also List of schools in Victoria External links Beaconhills College Flinders’ Christian Community College John Paul College Maranatha Christian School Nazareth College Padua College St Francis Xavier College St James College St John's Regional College St Leonards College St Peter’s College Woodleigh School Australian schools associations Australian school sports associations