Homebush is a suburb in the Inner West of Sydney in the state of New South Wales, Australia. It is located 12 kilometres west of the Sydney central business district, in the local government area of the Municipality of Strathfield.

At the 2021 census, there were 11,660 people in Homebush, a significant increase from the 7,007 residents in the 2016 census, reflecting the rapid increase in density in North Homebush. 27.9% of people were born in Australia. The next most common countries of birth were India 19.7%, China 12.6%, South Korea 7.1%, Nepal 5.9% and Sri Lanka 2.7%%. The top responses for ancestry were Chinese (23.1%), Indian (16.5%), English (9.1%), Korean (8.6%) and Australian (6.9%). 25.3% of people only spoke English at home. Other languages spoken at home included Mandarin 13.8%, Korean 8.1%, Tamil 6.6%, Nepali 5.8% and Cantonese 5.6%. The most common responses for religion were No Religion 30.3%, Hinduism 25.1%, Catholic 14.8% and Buddhism 5.8%. Median weekly household income was $2,101, 20.3% higher than the national median.

Homebush railway station is serviced by all stations and limited stops services on the Inner West & Leppington Line of the Sydney Trains network. Homebush South is also served by Strathfield railway station, located a short distance east of the suburb boundary, which provides express services on the North Shore & Western Line, Northern Line and Inner West & Leppington Line, as well as regional and intercity lines. North Homebush is also served by North Strathfield railway station, located a short distance east of the suburb boundary. North Strathfield is on the Northern Line of the Sydney Trains network. It will also be served by the future Sydney Metro West rapid transit line. Transit Systems buses also service the area.