Powered by  Tiqets
Help
  1. Australia
  2. Cairns
  3. Great Barrier Reef
Aerial view of a small island with dense greenery, surrounded by clear blue water and a pier extending into the ocean. Hills are visible in the background.
4.6 (165 reviews)

Great Barrier Reef

Snorkel alongside fish and visit the underwater observatory

Check availability

28 options • from $38.54

Great Barrier Reef reviews

4.6
165 verified customer reviews
5
4
3
2
1
118
30
12
2
3

Customer images

3 reviews
M
Michael
16 May 2025
Excellent
One of the best aquariums we have seen .the fish and other aquariums exhibits were very healthy and the water was very clean. The signage and explanations near exhibits was accurate and very...
One of the best aquariums we have seen .the fish and other aquariums exhibits were very healthy and the water was very clean. The signage and explanations near exhibits was accurate and very useful. The staff were very helpful and courteous.
Cairns Aquarium
G
George ,  Australia Australia
22 Mar 2024
Excellent
Outstanding service by staff, generally caring and supportive. By far our the most impressive day trip that meet more than our expectations. Thank you all for the memorable experience.
Frankland Islands Reef Cruises
P
Peter,  Australia Australia
15 May 2021
Excellent
An excellent cruise and exploration of Green Island, we had a great day. Tiqets made it very easy to compete booking and collect tickets.
Green Island Tour: Catamaran Cruise from Cairns

About: Great Barrier Reef

Snorkel and see colorful fish or take a boat tour to view coral formations.

Great Barrier Reef customers also bought

Visitors standing outside Cairns Aquarium entrance with colorful marine life banner, surrounded by tropical plants and parked cars.
  • Cairns

Cairns Aquarium

See over 15,000 marine species in Australia
4.6 (145)
From
$38.54
Children dressed as pirates search for treasure on a sandy beach near a docked boat under a sunny blue sky.
up to -10%
  • Cairns

Frankland Islands Reef Cruises

Frankland Islands Reef Cruises is the only company permitted to visit Normanby Island, with visitors restricted to 100 per day, ensuring an air of exclusivity to your trip. These exclusive day tours include snorkelling, lunch and guided island walks led by marine experts. Certified dive options are available, as well as semi-submersible and glass bottom boat tours, kayaks and stand-up paddleboards. Crossing to the island takes 30 minutes, the shortest travel time of all Cairns Great Barrier Reef trips.
4.5 (4)
From
$116.29
Four ornate, gold and blue Egyptian sarcophagi are displayed in a dark museum exhibit with illuminated informational panels.
  • Cairns

Tomb of the Pharaohs

Explore ancient hieroglyphs and walk through ancient burial chambers
3 (1)
From
$31.90

Top things to do in Cairns

Explore Cairns

Cities in Australia

Explore Australia