The 2019 Australian Grand Prix was a Formula One motor race that was held on 17 March 2019 in Melbourne, Victoria. The race was contested at the Albert Park Circuit and was the first round of the 2019 FIA Formula One World Championship. The race marked the 84th race in the combined history of the Australian Grand Prix – which dates back to the 100 Miles Road Race of 1928 – the 24th time the event was held at the Albert Park circuit and the 35th time the Australian Grand Prix had been a part of the Formula One World Championship. This was the last Grand Prix held on this configuration of the Albert Park Circuit that had been in use since 1996 with the 2020 and 2021 events being cancelled and the 2022 event being run on an adjusted layout.

George William Russell is a British racing driver currently competing in Formula One for Mercedes. He previously raced for Williams from 2019 to 2021.