Great Barrier Reef

Travel Guide

Great Barrier Reef showing coral, scuba diving and marine life
Great Barrier Reef showing coral, scuba diving and marine life
Great Barrier Reef which includes colorful reefs and general coastal views
Great Barrier Reef showing coral and general coastal views
Great Barrier Reef featuring marine life

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

Where to stay in Great Barrier Reef

Palm Cove showing a beach, a garden and tropical scenes

Palm Cove

Palm Cove is known for its stunning beaches, and with sights like Palm Cove Beach and Vie Spa Palm Cove, you won't get bored spending a day wandering around this part of Cairns.

Palm Cove
Cairns showing a city

Cairns Central Business District

4.5/5(69 area reviews)

Cairns Central Business District is beloved for its popular shops. Take some time to explore sights in the area like Esplanade Lagoon and Cairns Marlin Marina.

Cairns Central Business District
Trinity Beach showing a sandy beach, tropical scenes and landscape views

Trinity Beach

Trinity Beach is known for its stunning beaches, and with sights like Trinity Beach and Kewarra Beach, you won't get bored spending a day wandering around this part of Cairns.

Trinity Beach
Yorkeys Knob showing tranquil scenes and mountains

Yorkeys Knob

Yorkeys Knob is noteworthy for its beaches, and you can make a stop at top attractions like Yorkeys Knob Beach and Half Moon Bay Golf Course.

Yorkeys Knob
The Cairns Lagoon at sunrise in Tropical North Queensland

Cairns North

Pristine beaches and ample dining options are well-reviewed features of Cairns North. Make a stop by top sights like Cairns Esplanade Charles Street Parkland while you're exploring the area.

Cairns North
Queens Gardens showing forest scenes and a garden

North Ward

North Ward is known for its beaches, and you can plan a trip to Strand Waterpark and The Strand Beach while you're in town.

North Ward
Sheraton Grand Mirage Resort, Port Douglas

Sheraton Grand Mirage Resort, Port Douglas

5 out of 5
Port Douglas Road Port Douglas QLD
The price is RM927 per night from 20 Feb to 21 Feb
RM927
RM1,020 total
20 Feb - 21 Feb
includes taxes & fees
Stay at this beach hotel in Port Douglas. Enjoy free Wi-Fi, free parking and 12 outdoor pools. Our guests praise the pool and the helpful staff in their reviews. ...
8.6/10 Excellent! (1,003 reviews)
Clean and spacious room. Great pools. Fantastic breakfast buffet. Friendly staff.

Reviewed on 4 Feb 2026

Sheraton Grand Mirage Resort, Port Douglas
Airlie Beach Hotel

Airlie Beach Hotel

3.5 out of 5
Corner The Esplanade and Coconut Grove Airlie Beach QLD
The price is RM518 per night from 17 Feb to 18 Feb
RM518
RM570 total
17 Feb - 18 Feb
includes taxes & fees
Stay at this beach hotel in Airlie Beach. 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! (1,002 reviews)
Large spacious room .. staff attentive .. bathrooms a bit dated and no draws to store clothes

Reviewed on 11 Feb 2026

Airlie Beach Hotel
DoubleTree by Hilton Hotel Cairns

DoubleTree by Hilton Hotel Cairns

4.5 out of 5
121-123 The Esplanade & Florence St Cairns QLD
The price is RM427 per night from 18 Mar to 19 Mar
RM427
RM470 total
18 Mar - 19 Mar
includes taxes & fees
Stay at this luxury hotel in Cairns. Enjoy 2 restaurants, breakfast (surcharge) and 24-hour room service. Our guests praise the helpful staff and the clean rooms ...
8.4/10 Very Good! (1,002 reviews)
Safe,Clean,Comfortable with excellent Staff.

Reviewed on 14 Feb 2026

DoubleTree by Hilton Hotel 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! (2,556 reviews)
It was very clean and comfortable and staff most helpful - brought us a coffee plunger upon request. Perfect location , loved the beach, pools etc. Easy access to the Marina and scenic walks.

Reviewed on 2 Feb 2026

Whitsunday Apartments
Southern Cross Atrium Apartments

Southern Cross Atrium Apartments

4 out of 5
3-11 Water Street Cairns QLD
Stay at this aparthotel in Cairns. Enjoy free Wi-Fi, free parking and 3 outdoor pools. Our guests praise the helpful staff and the clean rooms in their reviews. ...
8.4/10 Very Good! (1,611 reviews)
Wonderful amenities, room, staff, and most of all Air Conditioning!

Reviewed on 11 Feb 2026

Southern Cross Atrium Apartments
Pullman Port Douglas Sea Temple Resort and Spa

Pullman Port Douglas Sea Temple Resort and Spa

5 out of 5
Mitre Street Craiglie QLD
Stay at this luxury aparthotel in Craiglie. Enjoy free parking, a full-service spa and breakfast (surcharge). Popular attractions Vie Spa Port Douglas and Four ...
9/10 Wonderful! (1,026 reviews)
Big room and great location

Reviewed on 13 Feb 2026

Pullman Port Douglas Sea Temple Resort and Spa
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.

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