Powerhouse Parramatta opens on 7 November after $915m build
Powerhouse Parramatta, an $915m museum on the river at Parramatta (Sydney), opened to the public on Saturday 7 November 2026 with five exhibitions.
- Source Briefing
- Public record
Powerhouse Parramatta opened its doors to the public on Saturday 7 November 2026, bringing an $915m museum to the Parramatta River in Western Sydney. The Urban Developer reported the opening on 6 November, describing a four-year build delivered by an international and Australian architectural and engineering team.
Why it matters
The museum is a large public cultural project in the Parramatta riverfront precinct, and its opening is the milestone the NSW Government set in an announcement on 15 August 2026.
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There is no private developer to track here. The project is a public museum, so the developers field for this story is empty.
The numbers
The NSW Government release says the $915m total includes a $75m philanthropic contribution and the new Castle Hill collection storage facility.
According to The Urban Developer, the museum is made up of two structures joined by an internal bridge, with 18,000 sqm of exhibition space. The government release does not state a floor area.
The release says the first five exhibitions feature more than 3,000 objects, including over 1,600 from the Powerhouse’s own collection. The first exhibition, Task Eternal, includes the historic Qantas Avro 504K aircraft and explores design, innovation and technology. The second, The Mall, which unfolds across two storeys, looks at the history and cultural significance of the shopping mall, with more than 560 Powerhouse Collection objects and over 280 loans and community stories. The release notes that Blacktown hosted the first large-scale, transport-integrated Westfield shopping centre, opened in 1959.
On access, Arts Minister John Graham said “entry to the Museum and most exhibitions will be free”. Most exhibitions are free, but not all.
What’s next
The release points to the first five exhibitions as the opening programme, running from the 7 November opening. It gives no visitor forecast, so we have not stated one. The release was issued on 15 August 2026 by the Deputy Premier and Minister for Western Sydney, and it described the opening date as Saturday 7 November 2026.
The opening sits alongside other Parramatta projects moving through approvals. Freecity’s 40-storey build-to-rent tower at 1 Barrack Lane and 81-83 George Street moved to the Assessment stage on the planning portal, as we reported on 3 November.
The Australian Developer
Quick answers
Did Powerhouse Parramatta open on 7 November in Sydney?
Powerhouse Parramatta, an $915m museum on the river at Parramatta (Sydney), opened to the public on Saturday 7 November 2026 with five exhibitions.
What are the key numbers in this story?
total cost: $915m; exhibition space: 18,000 sqm; objects: 3,000+.
Where does this information come from?
This story cites NSW Government and The Urban Developer, including the public record (NSW Government). Every source is linked on the page.
On the record
The NSW Government release of 15 August 2026 states the $915m total includes a $75m philanthropic contribution and the new Castle Hill collection storage facility.
Public record · nsw.gov.au
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