Delany College is a Roman Catholic, co-educational Secondary day school, located in Granville, a western suburb of Sydney, New South Wales, Australia. Originally founded as 'Patrician Brothers, Granville' in 1942, Delany College currently caters for approximately 550 students from years 7 to 12, and is a school of the Diocese of Parramatta. Students are drawn from a number of local catholic schools including Holy Trinity Primary, Granville; Holy Family Primary, Granville East; St Patrick's Primary, Guildford and St Margaret Mary's Primary, Merrylands. The college is truly multicultural, with almost 80 per cent of the school population coming from non–English speaking backgrounds. Delany College was established in 1942 as Patrician Brothers' High School, a catholic, all-boys' school catering for students in Years 7 to 10. The school became a Years 7 to 12, co-educational college in 1997, in order to meet the changing needs of the local community. The school was subsequently renamed Delany College after the Patrician Brothers' founder, Bishop Daniel Delany.