SEA LIFE Sydney Aquarium Tours and Activities

An underwater scene with a large, textured sculpture resembling a face, surrounded by fish and a shark in the background.
A person taking a photo of penguins in an aquarium.
An aquarium with penguins swimming in the foreground and a rocky background.
An aquarium with various corals and fish.
An aquarium with sharks swimming in the water.


Sea Life Sydney is a world-class aquarium that places you in the best place to see Australia's marine life – right at the bottom of the tank.

The sea may be only on Sydney's doorstep but the wildlife of Sydney Harbour are just a drop in the ocean compared to all of Australia's diverse and fascinating marine life. Make your way to the Sea Life Sydney Aquarium, however, and an enthralling mix of crocodiles and corals, sharks and dugongs, can be experienced in just one day – and under one roof. Sea Life have gathered the whole extraordinary range of Australia's watery universe here – just off of Darling Harbour – presenting visitors with a geographical romp around its rivers, coasts and swamps. And to show off, naturally, all their wacky, wild and wonderful inhabitants. You'll find the platypuses swimming in the Southern Rivers section, the giant salt-water crocodiles basking in the Northern Rivers exhibit, and the sharks patrolling the depths of the Open Ocean Oceanarium. And what makes this aquarium one of the most popular in the world is its careful and imaginative reconstruction of each habitat. That, and the numerous tank-bottom, see-through tunnels, which allow you the utmost intimacy with their water-borne occupants. So you get to ogle the octopuses skulking around a South Sea's ship-wreck. Or to take your heart in your hands, as you walk down Shark Valley, with the largest shark collection in Australia. The looming menace of Grey Nurse sharks, accelerating out of the gloom, isn't a sight you'll forget quickly. The Sea Life aquarium does cute as well as killer, too. A well-loved recent addition is Dugong Island, which has two dugongs, mermaid-like mammals, paying you a curious-but-friendly once-over, as you walk beneath them. And if you want an inkling of the majestic beauty of Australia's Great Barrier Reef, the last exhibit won't disappoint. This is the largest aquarium tank in the world, with 2 million litres of pristine tropical sea-water. It is a mesmerising display of multi-coloured reef fish, darting around a living, breathing coral, wafting in the gentle currents. The rocks are alive with anemones, sea stars and sea cucumbers, while the reef sharks circle over all. You may just be tempted to don that scuba gear, next time your near one of Sydney's beaches.

Plan a trip to see SEA LIFE Sydney Aquarium

Price found within the past 48 hours. Click for updated prices.
Apartment With Pool Access, a Minute to the Beach
YEHS Hotel Sydney CBD
Stunning Ocean Views With Manly At Your Doorstep

Tours & day trips

See all 271 activities

Private & custom tours

See all 84 activities

Food, drink & nightlife

See all 77 activities

Wildlife & nature

See all 60 activities

Classes & workshops

See all 19 activities

Stay near popular SEA LIFE Sydney Aquarium attractions


Top SEA LIFE Sydney Aquarium Hotel & Accommodation Deals

Shangri-La Sydney

Shangri-La Sydney

5 out of 5
176 Cumberland Street The Rocks NSW
Shangri-La Sydney
Hyatt Regency Sydney

Hyatt Regency Sydney

5 out of 5
161 Sussex Street Sydney NSW
Hyatt Regency Sydney
YEHS Hotel Sydney Harbour Suites

YEHS Hotel Sydney Harbour Suites

4 out of 5
252 Sussex Street Sydney NSW
YEHS Hotel Sydney Harbour Suites
The Fullerton Hotel Sydney

The Fullerton Hotel Sydney

5 out of 5
1 Martin Place Sydney NSW
The Fullerton Hotel Sydney
Four Seasons Hotel Sydney

Four Seasons Hotel Sydney

5 out of 5
199 George St. Sydney NSW
Four Seasons Hotel Sydney
Sydney Harbour Marriott Hotel at Circular Quay

Sydney Harbour Marriott Hotel at Circular Quay

5 out of 5
30 Pitt Street Sydney NSW
Sydney Harbour Marriott Hotel at Circular Quay
W Sydney

W Sydney

5 out of 5
31 Wheat Road Sydney NSW
W Sydney
Ace Hotel Sydney

Ace Hotel Sydney

5 out of 5
47 Wentworth Ave Sydney NSW
Ace Hotel Sydney
Novotel Sydney on Darling Harbour

Novotel Sydney on Darling Harbour

4.5 out of 5
100 Murray Street Sydney NSW
Novotel Sydney on Darling Harbour
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Explore a world of travel with Expedia