Hillston Sun Farm (“Hillston”) is a 119MWdc solar photovoltaic development located 3.5km south of the township of Hillston in southwest New South Wales. The solar farm powers the equivalent of 48,000 homes each year.

The NSW State Government awarded Hillston Planning Consent on 26th October 2017. Construction of the project was completed in March 2022, with Final Acceptance in July 2022.