The Federal Circuit and Family Court of Australia is an Australian court formed in September 2021 from the merger of the Federal Circuit Court of Australia and the Family Court of Australia. It has jurisdiction over family law in Australia, apart from in Western Australia, as well as various other areas of law such as bankruptcy, copyright, human rights, and industrial law.

The Family Court of Australia was a superior Australian federal court of record which deals with family law matters, such as divorce applications, parenting disputes, and the division of property when a couple separate. Together with the Federal Circuit Court of Australia, it covered family law matters in all states and territories of Australia except for Western Australia, which has a separate Family Court. Its core function was to determine cases with the most complex law, facts and parties, to cover specialised areas in family law, and to provide national coverage as the national appellate court for family law matters.