Castle Hill is a suburb of the Hills District within Sydney, New South Wales, Australia, located 30 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.

Images around Castle Hill NSW 2154

Around Castle Hill NSW 2154

Our Picks on what to Do in Castle Hill NSW

Castle Hill Heritage Park

Koala Park Sanctuary

Castle Glen Reserve

Our Picks on where to Stay in Castle Hill NSW

Quest Serviced Apartments - Castle Hill NSW

Grand Mercure The Hills Lodge Castle Hill NSW

Dingley Dell

Search hotels around Castle Hill NSW

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Our Picks on what to Eat in Castle Hill NSW

Sedici - Italian Cuisine

Ettamogah Hotel

Pimarn Thai Restaurant

Shopping in Castle Hill NSW

Location Information 

  • Population: 39594
  • State electorate(s): Castle Hill, Epping, Hornsby
  • Federal Division(s): Berowra, Mitchell
  • Population information is based on 2016 Census data.

Travel To  

Windsor NSW 2756 (23.8 km, 25 mins)
Acknowledgement of Country

Castle Hill NSW is located on the following Aboriginal Nation/s. acknowledges the Australian Aboriginal and Torres Strait Islander peoples as the first inhabitants of the nation and the traditional custodians of the lands where we live, learn and work.