Cockatoo Island Open Day 2025

To coincide with theme of this year’s festival, Unearthed, we’re running a range of talks that peel back the layers of history at Cockatoo Island. These include a special talk by the heritage architect who, in 2009, uncovered the island’s convict era Solitary Confinement Cells. Throughout Open Day, you’ll also have a chance to enjoy live music, a dance lesson, delicious food, steam crane demonstrations, paid boat rides and so much more! Click here to view all the activities.

Plus: For one day only, we’ll be opening our holiday houses and apartments at select times – and inviting people in! Discover their heritage charm and gain access to an EXCLUSIVE discount for your next stay! More of an outdoors type? We’ve got you covered – our very best waterfront tents will be open for a sticky beak. 

While it’s not compulsory to register your attendance for Open Day, we strongly encourage you to. Registering helps us forecast visitor numbers so we can ensure everyone has an enjoyable and hassle-free visit.

Want to add to your day? 

Arrive or leave Cockatoo Island aboard the Heritage Fleet tug boat, the Waratah! Book tickets here.

Board the Waratah and sail around Cockatoo Island! Book tickets for this unique trip here.