Avalon 2021, the Australian International Airshow and Aerospace & Defence Exposition, will celebrate the centenary of the Royal Australian Air Force and man’s achievements and ambitions in Space. Avalon 2021 will be held at Avalon Airport, Melbourne, on 23-28 February 2021. The altruistic purpose of its organiser is to promote Australia’s space, aerospace and defence industries. Avalon has become one of the most important aviation, space, aerospace and defence industry expositions in the Indo-Asia-Pacific region. It is an international showcase for Australian industry and also for the world’s leading aerospace and defence industry companies. They can showcase their capabilities and seek out Australian partners, peers and potential customers. The conference program supporting Avalon 2021 is one of the most comprehensive of any airshow in the world. It provides an unrivalled environment for networking and knowledge sharing by industry and technical experts from across the globe.