Alpha Australia is a charitable instition formed to facilitate the growth of the Alpha course in Australia. It is closely linked to Alpha International a registered charity in the UK based at Holy Trinity Brompton, where Alpha was founded. In addition to the Alpha course, Alpha Australia promotes the following ministries: Alpha for Students, Youth Alpha, Business Alpha, Alpha for Prisons, The Marriage Course, The Marriage Preparation Course.

It is registered with the Australian Taxation Office as a chatritable institution and an
Australian Public Company limited by guarantee, ABN 22 086 764 230