All fish share two traits: they live in water, and they have a backbone—they are vertebrates. Discover fun and interesting facts about fish, learn about their habitat and stories with the latest news, stories, articles & guides from the team at SEA LIFE Sydney Aquarium.
Trending Related News, Stories & Articles
Meet the Locals - Sydney Harbour Fish Species
There’s so much sea life to explore in Sydney, whether you’re swimming in the harbour or diving with sharks at SEA LIFE Sydney Aquarium. Discover the sea life of Sydney.
Read more
Diamonds Are a Fish’s Best Friend
The Shiny Colour of SEA LIFE Sydney Aquarium's Diamond Trevally is both pretty and protection
Read more
Feed your ex to a hagfish this Valentine’s Day!
As loved up couples exchange roses and kisses on Valentine’s Day this year, SEA LIFE Sydney Aquarium is giving singles burned by passed lovers the chance to release their inner pain by feeding their ex to a hagfish!
Read moreRelated News, Stories & Articles
All Recent News, Stories & Articles
- Monday 5th October 2026
- Schools
Teachers, Win a School Excursion for Your Class, PLUS Enter Free at SEA LIFE Sydney Aquarium This World Teachers' Day
Teachers help students discover the world. This World Teachers' Day, we're inviting you to win a school excursion for your class, plus enter for free when you buy one full-price general admission ticket to SEA LIFE Sydney Aquarium.
- 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.
General Admission
- Price includes Digi Photo Pass with 8 digital photos included – valued at $26!
-
We're now open 30 minutes earlier and stays open an hour later. Check the calendar on our website for the latest opening times and last entries so you can start planning your next underwater adventure.
- Children under 16 years of age must be accompanied by an adult (18+)
- Guarantee entry by booking online
-
Ticket Type Weekdays Weekends School Holidays & Public Holidays On the day Advanced On the day Advanced On the day Advanced Adult $49.00 $39.00 $57.00 $45.00 $57.00 $53.00 Child $42.00 $26.00 $42.00 $33.60 $42.00 $40.00 Concession $43.00 $29.00 $48.00 $38.40 $48.00 $48.00 Child (0-1 yrs) FREE *All concession holders must have a valid concession/student/health care card to gain access to the attraction with a Student/Senior ticket.
*Please note peak includes school holidays from other Australian states and public holidays.
Please note: Our ticket pricing is subject to available capacity and prices may fluctuate during periods of high demand.
2 Attraction Pass
- Choose from: WILD LIFE Sydney Zoo, Madame Tussauds Sydney or Sydney Tower Eye
- Visit your second attraction within 60 days after you have visited SEA LIFE
- Price includes Digi Photo Pass with 8 digital photos included
-
Savings percentages are based on the maximum cost of purchasing individual entry tickets for each attraction when compared to purchasing a combo pass for the same date type (e.g. peak/off-peak, advance/on-the-day purchase).
3 Attraction Pass
- Choose from: WILD LIFE Sydney Zoo, Madame Tussauds Sydney or Sydney Tower Eye
- Visit your other attractions within 60 days after you have visited SEA LIFE
- Price includes Digi Photo Pass with 8 digital photos included
-
Savings percentages are based on the maximum cost of purchasing individual entry tickets for each attraction when compared to purchasing a combo pass for the same date type (e.g. peak/off-peak, advance/on-the-day purchase).