Looking for something free, fun and different to do with the family on weekends? Head to Powerhouse Castle Hill — it’s packed with giant machines, vintage planes, quirky inventions and loads of things to explore, touch and talk about!

What is Powerhouse Castle Hill?
Powerhouse Castle Hill is like a behind-the-scenes version of a museum. It’s where the Powerhouse Museum stores and displays much of its massive collection across the arts, design, science, and technology. There are over 500,000 fascinating objects of national and international significance.
It features state-of-the-art facilities, housing cool exhibitions, tours and regular workshops. Best of all, entry to the museum is free and is open to the public every weekend.

What will you see?
Get ready for BIG objects – think old trains, classic cars, and even airplanes. There’s a visible storage area where you can peek into the museum’s vast collection and feel like you’re uncovering hidden treasures.
You’ll also find rotating exhibitions, interactive displays, and plenty to delight curious kids (and grown-ups!). Whether you’re into trains, space, robots, or retro tech, you’ll probably find something unexpected to love.
You might even catch conservation experts in action, restoring and photographing pieces behind the scenes. Don’t miss the huge photography space with a giant turntable used to snap large objects!
You can check out the latest exhibitions and events here.

Each school holidays Powerhouse hosts workshops, activities and tours – perfect to keep little ones busy and entertained! Hooray!
Kids can explore a series of in-depth programs designed for learners to develop skills across science, engineering, coding, gaming, space, animation, design and more.

Find out more about the school holiday program here.

Who’s Powerhouse Castle Hill For?
Perfect for:
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Curious and creative kids aged 5+
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Parents who love clever inventions and cool history
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Families looking for a screen-free adventure
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Anyone who loves to say, “Whoa, look at that!”
Good to know info:
📍 Where: Powerhouse Castle Hill
🕒 When: Open weekends (and during school holidays – check the website!)
🎟 Cost: Free entry; some activities may require booking
🧃 Tip: Bring snacks or a lunchbox – there’s space to sit and relax
🌐 More info: powerhouse.com.au/visit/castle-hill