Step back in time to when dinosaurs roamed the land and the oceans were ruled by giant marine predators. Sea Monsters: Prehistoric Ocean Predators brings these ancient creatures to life through fascinating stories, interactive displays and real museum specimens.

Hosted by Mandurah Museum, this travelling exhibition features materials from the Australian National Maritime Museum alongside highlights from the WA Museum collection, offering a rare glimpse into the prehistoric creatures that once ruled the seas.

Discover fascinating specimens, including a whale vertebra, crocodile skulls and a hawksbill turtle, and get hands-on with models of prehistoric species.

Young explorers can also complete a quiz for the chance to win a LEGO prize, with special Make Your Own Sea Monster workshops running during the school holidays.

School Holiday Workshops

Make Your Own Sea Monster: Wooden Shark Workshops
Ages: 5–12 years
Dates: Tuesdays and Thursdays, 29 September–8 October
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Make Your Own Sea Monster: Origami with Sanny Ang
Ages: 10–16 years
Dates: Wednesdays, 30 September and 7 October
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Exhibition Details

Location: Mandurah Museum, 3 Pinjarra Road, Mandurah
Dates: Wednesday 12 August – Friday 9 October 2026
Opening Times: Tuesday–Friday, 10am–3pm
Entry: Free – no tickets required
Accessibility: Wheelchair accessible, ACROD parking and accessible toilets

Presented by the City of Mandurah and the Australian National Maritime Museum, with specimens from the WA Museum collection, as part of Mandurah Arts Festival 2026.