An Acknowledgment of Country is a way of showing awareness of, and respect for, the traditional Aboriginal or Torres Strait Islander owners of the land on which a meeting or event is being held, and of recognising the continuing connection of Aboriginal and Torres Strait Islander peoples to their Country.
An Acknowledgment of Country can be informal or formal and involves visitors acknowledging the Aboriginal or Torres Strait Islander owners of the land as well as the long and continuing relationship between Indigenous peoples and their Country. At a meeting, speech or formal occasion the speaker can begin their proceedings by offering an Acknowledgement of Country. Unlike a Welcome to Country, it can be performed by a non-Indigenous person.
Further information is available from Reconciliation SA or Reconciliation Australia
Source: Reconciliation Australia Fact Sheet