Top picks for Cairns Day tours

Discover 225 Day tours in Cairns on Trip.com, updated February 11, 2026, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!

From EUR 23.58 per person, with an average total of EUR 120.87. Choose the option that suits your plan.

With 2.65k verified reviews, Day tours Cairns boast an average rating of 4.7.

This week's most popular Day tours: "Great Barrier Reef Snorkeling and Diving Cruise from Cairns", with 1.227k reviews and a 4.8 rating.

Now on Trip.com: "Cairns Great Adventure Green Island + Outer Reef 1-day tour", a 9-hour adventure in Cairns!

The next available day tour departs on February 12, 2026. Book now to secure your spot!

Cairns Day tours usually take about 9 hours — perfect for a relaxed, immersive experience!

97% of Cairns Day tours now offer English-speaking guides

February is the perfect time to visit Cairns! Choose from Day tours available day tours, including seasonal favorites like Great Barrier Reef Snorkeling and Diving Cruise from Cairns.

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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225 results for Cairns Day tours

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Reviews/Trip Moments

Reviews: Cairns: Green Island + Moore Reef Activity Platform Combo
Guest User2025-12-20
The activity was great. The catamaran ride, however, was very choppy. The children and I got a bit seasick. The snorkeling at the pontoon was fantastic. Very friendly and helpful crew.
Reviews: Cairns Green Island Big Cat half-day tour with snorkeling/glass-bottom boat
Guest User2026-01-31
Since we only had a short stay, we decided to take a quick afternoon tour. The boat ride to the island was very rocky due to the rain and rough weather. I got seasick and couldn't move, so I recommend taking motion sickness medicine if you are prone to seasickness. I was impressed to see sea turtles swimming gracefully nearby.
Reviews: Great Barrier Reef Snorkeling and Diving Cruise from Cairns
Guest User2024-09-14
Fantastic day with great staff who look after every need. We stopped at two reefs and had a great deal of time at each. I felt very safe and secure throughout, they really look after everyone. Great lunch too with options for everyone. The fish and reef were beyond incredible and I only wish I could have stayed longer in Cairns as I would absolutely repeat this tour!
Reviews: Snorkelling or Glass Bottom Boat at Green Island from Cairns
Guest User2026-02-02
Best Christmas getaway. Me and my husband enjoyed it so much. It was the best Christmas that I ever had with my husband.
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