Top Cairns Activities and Things to Do

Discover 357 Day tour product in Cairns on Trip.com, updated October 19, 2026, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!

From AED 266.27 per person, with an average total of AED 486.76. Choose the option that suits your plan.

With 1.171k verified reviews, Day tour product Cairns boast an average rating of 4.7.

This week's most popular Day tour product: "Cairns: Green Island Full & Half Day Cruise Options", with 492 reviews and a 4.5 rating.

Now on Trip.com: "Cairns Big Cat/Green Island Great Barrier Reef Cruise [Short Trip/Snorkeling/Glass Bottom Boat]", a 7-hour adventure in Cairns!

The next available day tour departs on October 20, 2026. Book now to secure your spot!

Cairns Day tour product usually take about 7 hours — perfect for a relaxed, immersive experience!

87% of Cairns Day tour product now offer English-speaking guides

October is the perfect time to visit Cairns! Choose from 357 available day tours, including seasonal favorites like Cairns: Green Island Full & Half Day Cruise Options.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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357 results for Cairns Day tour product

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Reviews/Trip Moments

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Reviews: Cairns Big Cat/Green Island Great Barrier Reef Cruise [Short Trip/Snorkeling/Glass Bottom Boat]
Guest User2026-09-12
Very convenient for elderly people or young kids that can't snorkel or head into the waters to view the Great Barrier Reef. Bring basic swim gears at least even if you're not going for a swim. Worth going for a walk in the waters or a light dip. If you're not keen on buffet on a boat or the restaurant choices, bring your own lunch, or just your own snack to enjoy on the island. Go for a walk on the other end of the island. Different trails to suit different stamina. If elderly or young kids is going, it may be much comfortable to book the return boat /cruise to and from Green Island, the lunch buffet /the lunch package with Emerald Restaurant / food voucher with 1 of the eateries, book the glass bottom boat ride in lieu of the snorkeling, and the semi submarine too.
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Reviews: Cairns Big Cat Green Island Great Barrier Reef Cruise Half-Day Tour - Optional Morning/Afternoon Snorkeling & Glass Bottom Boat
Guest User2026-09-07
A great half-day tour! Everything was on schedule! We had a flight that day, so it was important to get back to port on time. Everything went smoothly and without any delays! The island itself is small, so two hours was enough for snorkeling and a hiking tour!
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Reviews: Cairns Green Island Big Cat cruise 1-day tour
Guest User2026-09-23
The staff was friendly and helpful. I didn't know what time my activities would be, but they scheduled everything for me. The catamaran was new, the toilets were clean, and they gave me free tea for the first hour (after that, you had to pay). On the island, you can walk through the forest, eat, snorkel, swim, and sunbathe. Sun loungers are available for a fee. There are restrooms everywhere. Lunch is served on the boat—a buffet (meat, seafood, side dishes, salads, fruit)—but drinks are not included. Drinks are an additional fee. My activities included a glass-bottom boat and a semi-submersible boat—I recommend both. I didn't snorkel, but all the equipment was there. Basically, you sail to the island, the boat stays there the entire time, and you have all sorts of activities—you can hang out on the boat or on the island, and then it departs at the appointed time.
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Reviews: Cairns Green Island Cruise on Big Cat [Optional Snorkeling or Glass Bottom Boat]
Guest User2025-09-03
Not bad, you can choose this itinerary to relax on a day when you're feeling particularly tired.