Australian Defence Force (ADF) helicopters and personnel will conduct aviation training in vicinity of Melbourne and Port Phillip Bay, Victoria in April and May 2026.

The training will be conducted throughout the day and night, and involves responses to simulated threat scenarios. 

This training is vital to maintain the world class capabilities the Australian Defence Force provides the government in defence of the nation.

Members of the public may notice an increase in military helicopter movements and associated noise during this period. They should not be alarmed if they see or hear military helicopters flying low over urban areas.

No live ammunition will be used during the training.

The flying activity schedule is subject to change, including short notice cancellation, due to variables such as air traffic control, weather and other aviation considerations.

Noise disturbances will be minimised where possible and the ADF thanks the public for their patience and cooperation.

Members of the public can access further information regarding aircraft noise at https://www.defence.gov.au/aircraftnoise/, or by calling 1800 033 200.

Further Information: Defence Media – media@defence.gov.au.