The jellyfish are creatures that have been around for at least 500 million years. Learn more about different species of jellyfish, like box jellyfish, blue bottle jellyfish, irukandji jellyfish, lion's mane jellyfish and more with latest news, stories, articles & guides from the team at SEA LIFE Sydney Aquarium.
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- Monday 28th September 2026
SEA LIFE Sydney Aquarium Extended Hours: More Time to Explore
Sydney loves an early start, and so do we. With brighter mornings, longer afternoons and little explorers who never seem to sleep in, we’re giving you more time to dive into an epic ocean adventure.
- Thursday 27th August 2026
- Schools
From Egg to Adult: Life Cycles and Classification on a Guided Excursion to SEA LIFE Sydney Aquarium
Textbooks can explain that a clownfish starts life as an egg, or that a shark is a cartilaginous fish rather than a bony one — but watching a nursery of juvenile fish sheltering in an anemone, or comparing a ray's flattened body to a shark gliding overhead, is where classification and life cycles actually click for students.
- Thursday 6th August 2026
- Education
Celebrate National Science Week at SEA LIFE Sydney Aquarium
Dive beneath the surface and discover science in action at SEA LIFE Sydney Aquarium during National Science Week, running from 15–23 August 2026.
- Monday 3rd August 2026
- Conservation
Grey Nurse shark pup debuts to the public for the first time!
SEA LIFE Sydney’s resident shark pup has officially graduated to the big leagues.
- Tuesday 28th July 2026
- Schools
Marine Biology Excursions in Sydney: The Ultimate School Guide
Some lessons simply can't be taught from a textbook.
While students can learn about ecosystems, food webs and biodiversity in the classroom, seeing sharks glide overhead, watching rays feed or observing a dugong surface for air creates a level of engagement that sticks with students long after the excursion ends.
