Yes, term deposits are covered by the Australian government guarantee.
Under the Financial Claims Scheme, the Australian government guarantees term deposits up to $250,000, capped at one person, per financial institution.
This means that your term deposit (if it’s $250,000 or less) is protected in the unlikely event the bank, building society or credit union collapses.
If you have more than $250,000 in a term deposit with one the one bank, for example, then only up to $250,000 of your principal is covered.
If you’ve got more than $250,000 and you wish to invest in a term deposit, you could consider dividing your money between term deposits and banks (limiting each deposit to $250,000 per bank).
That way all of your deposits are protected by the Australian government guarantee and you will not suffer any financial losses.