Third Government Farm

Oakhill College is a fee-paying independent Roman Catholic comprehensive co-educational secondary day school, located in Castle Hill, a suburb in the Hills District of the Greater Western region of Sydney, New South Wales, Australia. Founded in 1936, the College is run by the De La Salle Brothers in the tradition of Saint Jean-Baptiste de La Salle, and currently caters for approximately 1,800 students from Years 7 to 12. Oakhill College is a member of the Independent Schools Association.

St Paul's Anglican Church is a heritage-listed Anglican former church building located at 221 Old Northern Road, Castle Hill, The Hills Shire, New South Wales, Australia. It is also known as St Paul's Anglican Church (former) and St Paul's Church (former). The former church was added to the New South Wales State Heritage Register on 2 April 1999.The current St Paul's Anglican Church, a church in the Diocese of Sydney, has been enlarged and relocated to 421 Old Northern Road, Castle Hill. The contemporary Christian music band, CityAlight is a ministry of the congregation.

Castle Towers Shopping Centre is a shopping centre in Castle Hill, New South Wales, Australia. The shopping complex is owned by the Queensland Investment Corporation. It has a net leasable area of approximately 112,000 square metres, making it one of Australia's largest shopping centres.

Castle Hill is a suburb of Sydney, New South Wales, Australia, located 34 kilometres north-west of the Sydney central business district and 9.5 kilometres north of Parramatta. It is within the Hills District region, split between the local government areas of The Hills Shire and Hornsby Shire.

The Castle Hill convict rebellion was an 1804 convict rebellion in the Castle Hill area of Sydney, against the colonial authorities of the British colony of New South Wales. Led by veterans of the United Irish Rebellion of 1798, the poorly armed insurgents confronted the colonial forces of Australia on 5 March 1804 at Rouse Hill. Their rout in the resulting skirmish was hailed by loyalists as Australia's Vinegar Hill after the 1798 Irish Battle of Vinegar Hill, where rebels in Ireland were decisively defeated. The incident was the first major convict uprising in Australian history to be suppressed under martial law. On 4 March 1804, 233 convicts, led by Philip Cunningham, a veteran of the 1798 rebellion, as well as a mutineer on the convict transport ship Anne, escaped from a prison farm, intent on "capturing ships to sail to Ireland". In response, martial law was quickly declared in the colony. The mostly Irish rebels, having gathered reinforcements, were hunted by the colonial forces until they were caught on Rouse Hill on 5 March 1804. While negotiating under a flag of truce, Cunningham was arrested. The troops then charged, and the rebellion was suppressed. Nine of the rebel leaders were executed, and hundreds were punished, before martial law was revoked a week after the battle.

Castle Hill railway station is an underground Sydney Metro station in Castle Hill, New South Wales, Australia. The station, located opposite the Castle Towers shopping centre, was built as part of the Sydney Metro Northwest project, to serve train services to Rouse Hill and Chatswood. The station is planned to eventually serve trains to the Sydney central business district and Bankstown as part of the government's 20-year Sydney's Rail Future strategy.

Glenhaven is a semi rural suburb of Sydney, in the state of New South Wales, Australia 32 kilometres west of the Sydney central business district in the local government areas of The Hills Shire and Hornsby Shire, part of the Hills District region.

Rogans Hill is a small district within the suburb of Castle Hill in Sydney, New South Wales, Australia within Hornsby Shire, and was named after John Rogan, a pioneer who had been given a grant of land in the area by Governor Macquarie in 1818. Its main attractions include The Hermitage, Oakhill College, Oakhill Drive Public School and the Anglican Retirement Villages. It was the destination of a railway line (the Rogans Hill line) which closed in 1932. Rogans Hill is also sometimes referred to as Oakhill.

Lorien Novalis School for Rudolf Steiner Education is a private, Steiner school located in Dural, a suburb in The Hills Shire, in northwestern Sydney, New South Wales, Australia. Established in 1971, the school teaches students from early learning, and Kindergarten to Year 12; and also offers playgroup services.

Castle Hill High School, located in Castle Street, Castle Hill, New South Wales, Australia, is a co-educational and comprehensive school with students ranging from year 7 to year 12, established in 1963. Castle Hill High School generally performs well in the HSC, with many students achieving band 6s each year. In 2018, 231 were achieved, and one student attained the minimum possible rank in the state for their subject. Five students also received an all rounder award for achieving band 6s for a total of all their subjects. The school was recognised by Better Education HSC in their Sound Demonstration of merit regarding Effort in Mathematics and English, coming 84th in New South Wales as of late 2018 on the list.

Round Corner is a locality of the suburb of Dural in Sydney, in the state of New South Wales, Australia. It is part of the Hills and Hornsby shires.

Cherrybrook Technology High School is a purpose-built government technology high school located in Cherrybrook, a suburb in Sydney, Australia. The school was built in the late 1980s to support the rapid growth of the north-west sector in Sydney. With the school's completion and opening in 1992 the sheer size and capabilities of the school have grown beyond expectations. In 2002, a new two storey building with administration facilities on the ground floor and 12 classrooms on the top level was opened, bringing the permanent housing of the school up to 1250 students. 2009 saw the student population rise to over 2,000 for the first time.