Key points
- The Federal Court’s class action regime is in Part IVA of the Federal Court of Australia Act 1976 (Cth).
- Victoria, New South Wales, and Queensland all have equivalent representative proceeding rules in their Supreme Courts.
- Federal law claims (corporations, competition, consumer law, privacy) must be in the Federal Court unless specifically permitted elsewhere.
- State courts may be preferred for claims arising purely under state law or for geographic convenience.
- The Federal Court is the most frequently used venue for major Australian class actions.
Federal Court class actions
The Federal Court hears the majority of significant Australian class actions. Part IVA of the Federal Court of Australia Act 1976 establishes the framework — minimum seven group members, common issue, same or related circumstances. The Federal Court has national jurisdiction, meaning defendants across Australia can be sued without needing to file in multiple states. It has specialist class actions judges with deep experience managing complex multi-year proceedings.
State Supreme Court class actions
Victoria was the first Australian state to enact representative proceedings legislation (Part 4A, Supreme Court Act 1986 (Vic)). NSW (Part 10, Civil Procedure Act 2005) and Queensland (Part 13A, Civil Proceedings Act 2011) followed. State Supreme Courts hear class actions involving purely state-law claims — such as those arising under Victorian consumer protection legislation or NSW property law. Large, complex matters are increasingly filed in the Federal Court for its national jurisdiction and specialist bench.
Does it matter which court is used?
For most group members, the choice of court is invisible — you register interest, follow updates, and receive your share of any settlement regardless of whether the case runs in the Federal Court or a State Supreme Court. The practical difference is felt by the lawyers managing the proceeding, who must comply with that court’s specific procedural rules and timelines.
This article is general information only and does not constitute legal advice. ClassActions.com.au is an independent information service and is not a law firm. If you believe you may have a legal claim, consult a qualified Australian legal practitioner.