Great Barrier Reef

Travel Guide

Two scuba divers exploring a vibrant coral reef with various colorful corals and marine life.
A coral reef with various coral formations and clear turquoise water.
An aerial view of a coral reef with clear turquoise waters and sandy bottom.
A fish with yellow and orange stripes swimming near a coral reef.
An aerial view of a coral reef system with clear turquoise waters and visible coral formations.

The largest coral reef in the world lies just off the coast of Cairns and offers thousands of kilometres of coral, marine life and untouched white sand beaches.

The Great Barrier Reef is one of the Seven Natural Wonders of the World. It stretches for 2,000 kilometres (1,240 miles) in the warm waters off the coast of North Queensland. The reef is known for its pristine white-sand beaches, secluded islands and crystal-clear waters brimming with coral and marine life. The World Heritage listed site is best visited by day trip from Cairns. Snorkel, dive or cruise the reef on a glass-bottomed boat.

This is the world’s largest coral reef. It encompasses close to 3,000 individual reefs and 900 islands that stretch over almost 350,000 square kilometres (133,000 square miles). It’s estimated to be about 600,000 years old, and is renowned for its stunning biodiversity. See tropical fish, sea turtles, whales, dolphins, porpoises, molluscs and giant clams that are more than 120 years old. Living organisms like sponges and starfish feed off the coral.

The best way to enjoy the reef is to get on a boat and head out to sea. You can organise tours from the central tourism office in Cairns. There are a range of different tour companies and packages to choose from, whether you want to snorkel or dive, charter a yacht or stay overnight on an island. If you prefer to stay dry, sign up for a cruise on a glass-bottomed boat and explore the reef in an underwater observatory. Many islands make up the Great Barrier Reef, and some are easily reached by day trip from Cairns. The islands range from low-lying sand cays surrounded by crystal-clear water, to popular holiday islands dotted with resorts. Island hop as part of a tour or book a seat on a sea plane and spend a couple of nights in a luxury resort.June to October is considered peak season when there is the best water conditions and the most number of visitors. Come outside this season for reduced rates on accommodation and tours. The average seawater temperature is 26 C (79 F), and the air temperature is warm in winter and hot in summer. It takes anywhere between 90 minutes and two hours to reach the reef from Cairns

Airlie Beach Hotel

Airlie Beach Hotel

3.5 out of 5
Corner The Esplanade and Coconut Grove Airlie Beach QLD
The price is RM476 per night from 27 Jul to 28 Jul
RM476
RM524 total
27 Jul - 28 Jul
includes taxes & fees
Stay at this beach hotel in Airlie Beach. Enjoy free Wi-Fi, a beach locale and an airport shuttle (surcharge). Our guests praise the helpful staff and the clean ...
8.8/10 Excellent! (1,005 reviews)
"My visit was great."

Reviewed on 10 Jul 2026

Airlie Beach Hotel
Reef View Hotel

Reef View Hotel

4 out of 5
12 Resort Drive Whitsundays QLD
Fully refundable
The price is RM1,286 per night from 8 Aug to 9 Aug
RM1,286
RM1,415 total
8 Aug - 9 Aug
includes taxes & fees
Stay at this beach hotel in Whitsundays. Enjoy free Wi-Fi, free parking and a beach locale. Our guests praise the helpful staff and the clean rooms in their ...
8.6/10 Excellent! (1,007 reviews)
"Very disappointed with our stay. The location is great, but the cleaning and customer service were very poor. The room was not cleaned properly, and the staff were slow and unhelpful when we raised our concerns. For the price, we expected a much higher standard. Unfortunately, we would not stay here ..."

Reviewed on 8 Jul 2026

Reef View Hotel
Shangri-La The Marina, Cairns

Shangri-La The Marina, Cairns

5 out of 5
Pierpoint Road Cairns QLD
The price is RM862 per night from 19 Jul to 20 Jul
RM862
RM948 total
19 Jul - 20 Jul
includes taxes & fees
Stay at this luxury hotel in Cairns. Enjoy free Wi-Fi, breakfast (surcharge) and room service. Our guests praise the breakfast and the helpful staff in their ...
9/10 Wonderful! (1,004 reviews)
"Lovely room and hotel Restaurant now inside hotel and more low key Staff excellent as always"

Reviewed on 5 Jul 2026

Shangri-La The Marina, Cairns
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.
Whitsunday Apartments

Whitsunday Apartments

4 out of 5
14 Resort Drive Whitsundays QLD
Stay at this beach aparthotel in Whitsundays. Enjoy free Wi-Fi, free parking and a free airport shuttle. Our guests praise the pool and the helpful staff in ...
9/10 Wonderful! (2,609 reviews)
"Great location, clean, friendly staff. Only issue (mainly from kids) was wifi connectivity."

Reviewed on 9 Jul 2026

Whitsunday Apartments
Silkari Lagoons Port Douglas

Silkari Lagoons Port Douglas

4.5 out of 5
2 Langley Road Port Douglas QLD
Stay at this luxury aparthotel in Port Douglas. Enjoy free parking, 6 outdoor pools and an airport shuttle (surcharge). Our guests praise the pool and the helpful ...
8.6/10 Excellent! (1,198 reviews)
"The hotel was wounderful. It was clean, the staff were great and we loved the pools."

Reviewed on 22 Jun 2026

Silkari Lagoons Port Douglas
Cairns Coconut Holiday Resort

Cairns Coconut Holiday Resort

3.5 out of 5
23-51 Anderson Road Woree QLD
Stay at this family-friendly aparthotel in Cairns. Enjoy free Wi-Fi, free parking and 3 outdoor pools. Our guests praise the helpful staff in their reviews. ...
9.4/10 Exceptional! (801 reviews)
"Been to coconut cairns with the whole family 2-3x, and it never disappoints 😎"

Reviewed on 8 Jul 2026

Cairns Coconut Holiday Resort
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.

Stay near popular Great Barrier Reef attractions

Things to do

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