Our Lady of Sion College is a Catholic school for girls located in Box Hill, Melbourne, Australia.The college educates around 751 girls from year 7 to VCE. The current principal is Tina Apostolopoulos.The school is run by the RC Sisters of Sion, a religious order committed to improving Jewish-Christian relations.School uniformIn 2002 the current black and cherry red school uniform was introduced to replace the previous pink, cherry and brown.HousesOur Lady of Sion has four houses, each named after a place where the Virgin Mary appeared. The houses and their colours are: Carmel (yellow)Lourdes (blue)Fatima (red)Loreto (green)AlumniTiffany Speight - Opera SingerJacinta Hamilton - Australian Basketball Player