Top picks for Cairns Day tours

Discover 264 Day tours in Cairns on Trip.com, updated January 28, 2026, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!

From AED 210.85 per person, with an average total of AED 467.01. Choose the option that suits your plan.

With 1.135k verified reviews, Day tours Cairns boast an average rating of 4.5.

This week's most popular Day tours: "Ocean Free 25 guest Great Barrier Reef & visit Green Island Tour", with 271 reviews and a 4.9 rating.

Now on Trip.com: "Cairns Green Island Great Barrier Reef Bigcat round-trip boat ticket + 5 hours free time", a 6-hour adventure in Cairns!

The next available day tour departs on January 29, 2026. Book now to secure your spot!

Cairns Day tours usually take about 6 hours — perfect for a relaxed, immersive experience!

100% of Cairns Day tours now offer English-speaking guides

January is the perfect time to visit Cairns! Choose from Day tours available day tours, including seasonal favorites like Ocean Free 25 guest Great Barrier Reef & visit Green Island Tour.

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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264 results for Cairns Day tours

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Reviews/Trip Moments

Reviews: Cairns Green Island Great Barrier Reef Bigcat round-trip boat ticket + 5 hours free time
Guest User2025-11-18
The trip was good, the staffs on the island are friendly, clear water so can see fews turtles. When we there the water so cold so we snorkeling just a shot time but we enjoyed it.
Reviews: Cairns Great Barrier Reef 1-day tour with Silverswift [Optional scuba diving]
Guest User2024-03-30
The outer barrier reef is truly beautiful, with vibrant, colorful corals. The reason we chose Silver Swift is its professionalism; it's a godsend for diving enthusiasts. Only after getting up close to the corals do you realize that a true "coral sea" really exists!
Reviews: From Cairns: Full-Day Green Island Cruise
Guest User2026-01-15
Really good fun! Nice to have the freedom to just swim around the island all day. Free drinking water on board was great, and super useful that the boat stays docked all day so you can hop on and off, and keep valuables locked away while swimming. It is quite expensive for what is effectively a ferry to the island, but the staff were all great and it is competitively priced with other similar tours.
Reviews: Cairns Big Cat Green Island Reef Cruises Half-Day Tour [1-Day Tour/Short Itinerary/Snorkeling Glass Boat]
Guest User2024-02-24
As soon as we boarded the boat, a handsome young man greeted us and introduced the facilities and activities on board. Seeing that my mother was older, he told us which seats in the cabin were comfortable and less prone to motion sickness. Once on the island, it truly lived up to the description—a small, green island, but with everything you'd expect. We strolled along the beach, watching young people snorkel, and my mother was especially delighted, like a child, taking a glass-bottom boat tour to see the coral and fish. It was fantastic.
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