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World's Biggest Dinosaur Comes to Sydney for Australian Museum Exhibition
An extraordinary dinosaur exhibition featuring a 38-metre-long prehistoric giant is coming to the Australian Museum this November, launching celebrations for the museum's 200th anniversary.
Sydney is preparing to welcome a prehistoric visitor of truly enormous proportions when The World's Biggest Dinosaur: Dinosaurs of Patagonia opens at the Australian Museum on Saturday 28 November 2026.
The spectacular international exhibition will feature Patagotitan mayorum, one of the largest land animals ever discovered, alongside an extraordinary collection of dinosaur skeletons, fossils and immersive experiences.
Measuring almost 38 metres long and weighing an estimated 70 tonnes, the enormous Patagotitan lived approximately 100 million years ago during the Cretaceous period.
Its full-sized skeleton cast will stretch the entire length of the Australian Museum's Touring Hall, offering visitors a remarkable opportunity to appreciate the scale of these prehistoric giants.
Discover the Dinosaurs of Patagonia
Developed by Argentina's renowned Museo Paleontológico Egidio Feruglio (MEF), the exhibition takes visitors on a journey through Patagonia, a region in southern Argentina famous for its extraordinary dinosaur discoveries.
Featuring 16 impressive skeleton casts, rare fossils and immersive multimedia displays, Dinosaurs of Patagonia explores more than 160 million years of prehistoric life.
While the enormous Patagotitan will undoubtedly be a highlight, visitors will also encounter some of the region's most fascinating prehistoric creatures.
Among them is Tyrannotitan chubutensis, a formidable carnivorous dinosaur that roamed Patagonia during the Cretaceous period.
At the opposite end of the scale is Manidens condorensis, a much smaller dinosaur that demonstrates the remarkable diversity of prehistoric species discovered in the region.
Together, these specimens offer an insight into the ancient ecosystems of South America and the scientific discoveries that continue to reshape our understanding of dinosaurs.
World's Biggest Dinosaur: A Prehistoric Connection Between Australia and South America
Beyond the impressive skeletons, the exhibition explores the ancient geological connection between Australia and South America.
Millions of years ago, both continents formed part of the vast southern supercontinent Gondwana.
Through fossils and scientific research, visitors will discover how these prehistoric connections help scientists understand the evolution of life across the Southern Hemisphere.
Australian Museum Director and CEO Kim McKay AO said the exhibition would take Sydney's fascination with dinosaurs to an entirely new level.
"The Australian Museum has long been Sydney's dinosaur museum, and Dinosaurs of Patagonia takes that fascination to an entirely new scale," Ms McKay said.
She also highlighted the opportunity for visitors to learn about the ancient connection between South America and Australia and discover how ongoing fossil research is transforming our knowledge of prehistoric life.
Celebrating 200 Years of the Australian Museum
The arrival of Dinosaurs of Patagonia marks the beginning of an important milestone for one of Sydney's most treasured cultural institutions.
Founded in 1827, the Australian Museum will celebrate its 200th anniversary in 2027, with a year-long program of exhibitions, events and experiences.
The AM200 celebrations will include major exhibitions, public talks, performances, after-hours experiences and family activities, recognising two centuries of scientific discovery, natural history and cultural exploration.
As Australia's first museum, the Australian Museum has played a significant role in preserving and sharing the natural and cultural heritage of Australia and the Pacific.
Its collection now contains more than 22 million objects and specimens, making it one of the most significant museum collections in the Southern Hemisphere.
The dinosaur exhibition provides a spectacular opening to what promises to be an exciting anniversary year.
A Dinosaur Adventure for Sydney Families
For families looking for something memorable to experience in Sydney, The World's Biggest Dinosaur: Dinosaurs of Patagonia promises an exciting combination of science, discovery and prehistoric wonder.
From standing beneath a towering dinosaur skeleton to exploring genuine fossils and learning about the creatures that once dominated the planet, the exhibition offers an engaging experience for dinosaur enthusiasts of all ages.
And with the exhibition opening just before the summer school holidays, it is likely to be a popular addition to Sydney's family attractions.
Exhibition Details
Exhibition: The World's Biggest Dinosaur: Dinosaurs of Patagonia
Opening date: Saturday 28 November 2026
Venue: Australian Museum, 1 William Street, Sydney
Ticket prices:
Adults: From $23
Children: From $16
Concession: From $20
Family: From $66
Tickets and information: Visit Australian Museum to join the exhibition waitlist and receive ticket updates.
The World's Biggest Dinosaur: Dinosaurs of Patagonia is presented in partnership with Lindblad Exhibitions, with Pullman Sydney as Hotel Partner. The Australian Museum's AM200 program is supported by Principal Partner Westpac.
