Tours, sightseeing tours, activities & things to do | Viator.com
Great Barrier Reef
Tours, day trips & things to do in the Great Barrier Reef
All 35 activities in Great Barrier Reef
Green Island Day Trip from Cairns
Duration: 9.5 hours (approx.)
Location: Cairns, Australia
Cruise to Green Island from Cairns and find a tropical paradise on the Great Barrier Reef. You’ll spend more than five hours at Green Island, with plenty of ... More info »
Green Island Half Day Trip from Cairns
Duration: 4 hours (approx.)
Location: Cairns, Australia
Green Island is a beautiful coral cay which enjoys world acclaim as a tropical paradise on Australia's Great Barrier Reef. The island is a protected Marine National ... More info »
Michaelmas Cay Sailing Reef Cruise aboard luxury catamaran from Cairns
Duration: 8.5 hours (approx.)
Location: Cairns, Australia
Spend the day on Michaelmas Cay, a small sand island on the outer Great Barrier Reef. You’ll cruise from Cairns aboard a luxury catamaran, see the reef’s ... More info »
Upolu Cay - Outer Great Barrier Reef Sailing Cruise from Cairns
Duration: 8.5 hours (approx.)
Location: Cairns, Australia
Upolu Cay is an uninhabited coral cay lying about 18 nautical miles from Cairns, an ideal reef destination for a range of different age groups. The surrounding coral ... More info »
Quicksilver Outer Great Barrier Reef Dive and Snorkel Cruise from Cairns
Duration: 10 - 11 hours (approx.)
Location: Cairns, Australia
Cruise with Quicksilver to Agincourt Reef on the very edge of the Great Barrier Reef. You can watch fish feeding, go on a snorkeling expedition with a qualified marine ... More info »
Wavedancer Low Isles Great Barrier Reef Cruise from Cairns with Diving option
Duration: 10 - 11 hours (approx.)
Location: Cairns, Australia
Quicksilver's 30 meter luxury sailing catamaran, "Wavedancer", offers the excitement of big ship sailing combined with the ultimate in comfort. Let the crew ... More info »
Great Barrier Reef Day Cruise aboard MV Supercat from Cairns
Duration: 8 hours (approx.)
Location: Cairns, Australia
Cruise the Great Barrier Reef by catamaran on a budget-priced day trip from Cairns. You can snorkel, scuba dive or cruise in air-conditioned comfort. You’ll visit ... More info »
Outer Great Barrier Reef Day Trip for Certified Divers aboard SeaQuest ADV
Duration: 8 hours (approx.)
Location: Cairns, Palm Cove and Northern Beaches, Australia
A dive trip to the outer regions of Australia's famous Great Barrier Reef is the perfect diving experience. Tropical weather all year round, an abundance of fish life ... More info »
Outer Great Barrier Reef Day Trip for Introductory Divers aboard SeaQuest ADV
Duration: 8 hours (approx.)
Location: Cairns or Palm Cove, Australia
Learning to scuba dive? Take an introductory diving cruise to the Great Barrier Reef for an incredible underwater experience. You’ll receive pre-dive tuition, ... More info »
Outer Great Barrier Reef Snorkeling Day Trip aboard SeaQuest ADV
Duration: 8 hours (approx.)
Location: Cairns, Palm Cove and Northern Beaches, Australia
The Outer Barrier Reef offers beginner and experienced snorkelers an amazing reef snorkeling experience. Tropical weather all year round, an abundance of fish life that ... More info »
Silversonic Dive and Snorkel Cruise to Agincourt Ribbon Reef from Cairns
Duration: 9 - 10 hours (approx.)
Location: Cairns, Australia
An ultra modern 29 meter catamaran lets you explore the outer edge reef locations at Agincourt Ribbon Reef in superb style and comfort. Cruising on the fastest vessel ... More info »
Michaelmas Cay Sailing Reef Cruise aboard luxury catamaran from Palm Cove
Duration: 8.5 hours (approx.)
Location: Palm Cove, Australia
Set sail aboard a luxury catamaran for Michaelmas Cay - a small sand island on the outer Great Barrier Reef. View the brilliant coral and sea-life in the semi-submersible ... More info »
Upolu Cay - Outer Great Barrier Reef Sailing Cruise from Palm Cove
Duration: 8.5 hours (approx.)
Location: Palm Cove and the Northern Beaches, Queensland
Upolu Cay is an uninhabited coral cay lying about 18 nautical miles from Cairns, an ideal reef destination for a range of different age groups. The surrounding coral ... More info »
Silversonic Dive and Snorkel Cruise to Agincourt Ribbon Reef from Port Douglas
Duration: 8 - 10 hours (approx.)
Location: Port Douglas, Australia
An ultra modern 29 meter catamaran lets you explore the outer edge reef locations at Agincourt ribbon reef in superb style and comfort. Cruising on the fastest vessel ... More info »
Michaelmas Cay Sailing Reef Cruise aboard luxury catamaran from Port Douglas
Duration: 8.5 hours (approx.)
Location: Port Douglas, Australia
Set sail aboard a luxury catamaran for Michaelmas Cay - a small sand island on the outer Great Barrier Reef. View the brilliant coral and sea-life in the semi-submersible ... More info »
It's safe and easy to book. And you won't find a better price anywhere. We're so confident that you can't find a better price online or offline, we guarantee it.
Viator's top destinations in Queensland
What other Viator.com visitors
are searching for in Queensland
Our pricing is updated constantly to ensure you get the lowest prices available anywhere. And unlike other online booking sites, we will never surprise you with hidden fees or unexpected taxes or surcharges.

based on
based on
based on
