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Located along the coast of Queensland in northeastern Australia, the Great Barrier Reef is the largest coral reef in the world. This precious ecosystem is made up of 2,300 km of reefs and hundreds of islands, which are home to incredible biodiversity of sea life. A wonderful day trip from Cairns, you can swim, snorkel, dive or sail around this living masterpiece. Check out the iconic Heart Reef and make friends with the local turtles, dolphins and thousands of colorful fish!
31Activities
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    Availability varies by date for all activities.

  1. Treat yourself to a snorkeling adventure at the world-renowned Great Barrier Reef. After a safety briefing, freely explore the waters and see the thriving marine life of this World Heritage Site.
    English Available
    Meal Provided

    USD102.00

    Daily
    9 hour(s) (morning)
  2. Escape the city and step into paradise on this full-day tour to Green Island in the Great Barrier Reef Marine Park. Go snorkeling, relax on the beach or see marine life from a glass bottom boat.
    Pick-up Provided
    Meal Provided

    From USD103.45

    Family Discount
    Daily
    8.5 - 10.5 hour(s) (morning)
  3. Snorkel in the cerulean waters of the Great Barrier Reef and see the wonders that lie beneath. Visit 3 reef sites, filled with vibrant coral for an unforgettable experience at the World Heritage Site.
    English Available
    Pick-up Provided
    Meal Provided

    USD179.59

    Daily
    7.5 - 9 hour(s) (morning)
  4. Take a comfortable cruise out to Green Island and then to the Great Barrier Reef. Explore these areas though marine activities like snorkeling and diving, underwater observatories or marine walks.
    Pick-up Provided
    Meal Provided

    From USD191.24

    Family Discount
    Daily
    (morning, night)
  5. Take to the seas on board the Sea Quest for a scuba diving adventure. Take part in a fully guided diving session in the Great Barrier Reef with no prior diving experience required.
    English Available
    Meal Provided

    From USD152.99

    Daily
    8.5 hour(s) (morning)
  6. Experience a slice of paradise on earth on this afternoon tour to Green Island. You may choose to snorkel off the beach, board a glass bottom boat or simply soak up the beauty of the island by the seashore.
    Pick-up Provided

    From USD85.24

    Family Discount
    Daily
    4.5 - 6.5 hour(s) (afternoon)
  7. Put on your seawalker helmet and take a walk along the ocean floor. Get up close and personal with diverse marine life as you experience Australia's underwater world like never before!

    From USD127.50

    Daily
  8. Sail out to Michaelmas Cay and dive into the world-famous Great Barrier Reef. Experience diving or snorkeling to see the colorful reefs and the unique marine wildlife with your friendly guide!
    English Available
    Pick-up Provided
    Meal Provided

    From USD248.07

    Family Discount
    Daily
    9 - 12 hour(s) (morning)
  9. Cruise through the crystal clear azure waters of the Great Barrier reef on a Catamaran to the white sandy beaches of Michaelmas Cay. Spend your day on the island while trying out fun ocean activities!
    English Available
    Pick-up Provided
    Meal Provided

    From USD154.82

    Family Discount
    Daily
    9 - 12 hour(s) (morning)
  10. Dive into the waters of the world's largest reef system, the Great Barrier Reef. See clusters of vibrant corals and swim with diverse marine life as you snorkel in three dive sites at this UNESCO World Heritage Site.
    English Available
    Pick-up Provided
    Meal Provided

    From USD165.02

    Daily
    (morning)
  11. Ride the Silverswift, a luxury catamaran, to the Great Barrier Reef and gear up for a diving adventure in one of Australia's most beautiful places. This activity caters to new and licensed divers alike.
    English Available
    Pick-up Provided
    Meal Provided

    From USD208.00

    Daily
    (morning)
  12. Take part in the ultimate diving experience in the Great Barrier Reef. Make your way to 3 dive sites within Agincourt Ribbon and discover the hidden wonders of the world's largest reef system.
    English Available
    Pick-up Provided
    Meal Provided

    From USD217.47

    Daily
    7.5 - 9 hour(s) (morning)
  13. Embark on an underwater adventure in the World Heritage Great Barrier Reef. Hop on board the Tusa 6 and dive at two reef sites with an experienced instructor guiding you as you glide along the reef.
    English Available
    Pick-up Provided
    Meal Provided

    From USD203.99

    Daily
    (morning)
  14. Venture out into the Great Barrier Reef. Cruise on board the Tusa 6 vessel and get the chance to dive at two reef sites. Get up close and personal with beautiful coral, colorful fish and sea turtles.
    English Available
    Pick-up Provided
    Meal Provided

    From USD218.56

    Daily
    (morning)
  15. See the captivating beauty of the Great Barrier Reef from the sky. Enjoy a helicopter ride which departs from Green Island, also a part of the Great Barrier Reef Marine Park World Heritage Area.

    From USD144.98

    Daily
  16. Marvel at the beauty of the Great Barrier Reef as you travel by helicopter or on a catamaran to Green Island. Visit the Outer Reef for an exciting coral viewing tour inside a semi-submersible vessel.
    Pick-up Provided
    Meal Provided

    USD378.11

    Daily
    8.5 - 9 hour(s) (morning)
  17. Take a trip to Green Island from Cairns in style! Enjoy a scenic helicopter ride through the Great Barrier Reef. Bask in the natural wonders of the island before heading back by a catamaran cruise.
    Pick-up Provided
    Meal Provided

    USD363.54

    Daily
    6.5 - 8.5 hour(s) (morning)
  18. Stay at the Green Island Resort located near the Great Barrier Reef. Cruise from Cairns and start your adventure filled with activities like snorkeling, rainforest tours and glass bottom boat rides.
    Pick-up Provided
    Meal Provided

    From USD524.55

    Daily
    (morning, afternoon)
  19. Pass through Cairns' World Heritage rainforest and across the Mulgrave River to the Frankland Islands. Try snorkeling, diving, coral viewing from a glass bottom boat or join a guided island tour.
    Pick-up Provided
    Meal Provided
    Special

    From USD143.52

    21%
    OFF
    Daily
    (morning)
  20. Venture out on a liveaboard dive cruise to Cod Hole and Ribbon Reefs. Experience diving in the most beautiful spots in Australia and enjoy a scenic low level flight over the Great Barrier Reef!
    Pick-up Provided

    From USD1,311.38

    Mon
    4 day (afternoon)

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