Discover Great Barrier Reef tours including snorkelling, diving, island trips and liveaboards. Explore the reef from Cairns, Port Douglas and the Whitsundays with trusted local operators.

Here is a curated list of Great Barrier Reef tours that promise you the best of all Great Barrier Reef trips. This 1-day tour lets you explore the thriving colorful marine life at the Hastings Reef …

Calypso Outer Great Barrier Reef Cruise from Port Douglas. The Great Barrier Reef is one of the best places in the world for snorkeling and scuba diving. On this tour, set sail for… 5. K'gari …

View all the best Great Barrier Reef tours from Cairns, Port Douglas, Whitsundays, Townsville and Magnetic Island on the number one website for Australia's best Great Barrier Reef tours.

Browse 164 tours from the best tour operators in Great Barrier Reef with 494 reviews visiting places like Cairns and Great Barrier Reef. Compare & book now!

From a beginner’s best options to Indigenous snorkelling tours and stargazing overnight stays, here’s how to choose the right Great Barrier Reef tour for you.

Established in Port Douglas in 1979, Quicksilver Cruises is proudly Australia’s most awarded reef cruise operator. Come and experience the beauty of the Great Barrier Reef with Australia’s best.

Whether you’re an adventure seeker, family traveller, experienced diver or on your first trip to the Great Barrier Reef, our expert team will deliver a unique reef tour experience for you.

Find the top-rated and best-reviewed tours and activities in Great Barrier Reef for 2025. From prices and availability to skip-the-line options and mobile tickets, get all the information you …

Cairns is a gateway to Australia’s Great Barrier Reef, where you can snorkel to see the reef’s coral and marine life. Normally, you need to allow a full day to enjoy this kind of experience, …