St Catherine's School traces its origins to 1855, when Jane Barker, wife of
Frederic Barker, second
Archbishop of Sydney, decided to establish a school for the daughters of the clergy. Barker and her husband had travelled throughout New South Wales, and realised that the poor stipends of the clergy in country areas meant that their daughters could not benefit from a good education. Within five months, Barker had raised enough money to secure a premises in Point Piper Road (now Jersey Road),
Edgecliff, and had hired Ms Loftus to run the '''St Catherine's Clergy Daughters School'''. Barker wished for her school to be modelled on
Casterton School, the school attended by the
Brontë sisters, who were themselves the daughters of a poor clergyman. The Clergy Daughters School was officially opened in its temporary location on 5 March 1856. Shortly after the school's opening, Barker was able to secure a land grant of near Waverley, and began to look towards the creation of a small missionary settlement, including the Clergy Daughters' School, a church,
parsonage and a village school. In September 1857, the foundation stone of the new School was laid, and in 1859, the sandstone building which remains the focus of the School today, was completed. Barker continued to be closely involved with the fledgling Clergy Daughters' school until her death in 1876. When enrolments began to decline during the depression years of 1891–1895, day girls were admitted to the school for the first time. The principal, Ms Darling, also introduced the first school uniform during this time, in the form of an olive green dress. In 1933, the
house system was introduced. After the
Second World War, the swimming pool, a new assembly building and the junior school were added among other renovations. A new sports centre was opened in 2002. ==Houses==