The ACA is delighted to offer membership to new members to 30 June 2027!

To take advantage of this offer, CLICK HERE and complete the application process.

ACA membership fees are determined according to the number of technical staff employed by the practice, including directors. Please download the MEMBERSHIP FEE SCHEDULE for more detail on pricing levels.

The Subscription amount shown below is exclusive of GST - for ALL membership categories.

ACA Membership Fees are based on the Financial Year. New Members are required to pay the full subscription due for the financial year in which its application for membership is submitted to the Association.

Please feel free to download a copy of the ACA Constitution and refer to Rule 11 (2) for further clarification.

If you have over 100 staff or have offices in multiple states, please email our National Membership Coordinator, Sascha Byrne at membership@aca.org.au.

Technical staff are defined as and include all of the following. Your total staff should be counted as Full Time Equivalent, and each person should only be counted once.

IE: A registered architect who is a director is only counted as a director.

Principals/Directors-Architects, Principals/Directors-Non-Architects, Registered Architects, Graduates of Architecture, Students of Architecture, Technicians/Draftspersons, Interior Designers, Town Planners, Urban Designers, Landscape Architects, Graphic Designers and Regular office-based contractors.