QPAC is celebrating its 40th anniversary with an Open Day on August 31, 2025, offering a range of activities for the community. Attendees can expect backstage tours, workshops, and performances, including free organ recitals by Christopher Wrench. QPAC Chief Executive Rachel Healy emphasizes the importance of this event in showcasing the venue's history and contributions to the arts in Queensland. The day will also include special workshops led by QPAC staff, collaborative art installations with local artists, and engaging activities for all ages.