The largest cattle farm in Australia is Anna Creek Station, located in South Australia. This expansive property covers approximately 6,000 square kilometers (about 2,300 square miles), making it the largest working cattle station in the country.

Anna Creek Station is known for its significant cattle operations, typically managing around 15,000 to 20,000 head of cattle at any given time, depending on the conditions and the year. The farm primarily breeds and raises cattle for beef production, contributing substantially to Australia's beef industry.

If you have any more questions or need additional information, feel free to ask!