Top picks for Cairns Day tours

Discover 229 Day tours in Cairns on Trip.com, updated March 19, 2026, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!

From EUR 61.15 per person, with an average total of EUR 126.83. Choose the option that suits your plan.

With 2.245k verified reviews, Day tours Cairns boast an average rating of 4.6.

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 Barrier Reef Fitzroy Island 1-day tour with optional snorkeling/guided snorkeling", a 6-hour adventure in Cairns!

The next available day tour departs on March 20, 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

March 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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229 results for Cairns Day tours

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Reviews/Trip Moments

Reviews: Cairns Great Barrier Reef Fitzroy Island 1-day tour with optional snorkeling/guided snorkeling
Guest User2024-11-07
Second time Fillroy Island. When I snorkel alone last time, I saw sea turtles 𓆉. This time, when I went to the beach behind the island with my daughter, I saw Napoleon fish 〜\ (^ o ^) / I was lucky.
Reviews: Fitzroy Island Transfers and Tours from Cairns
Guest User2024-06-17
We went on a Fitzroy island tour with Sunlover Reef Cruise. What I loved about this tour was the time duration on Fitzroy Island. You get to experience Fitzroy island more than enough in a day! We went on a hike, went to the Nudey beach, snorkelling around & spent a day on Nudey Beach exploring! While we were waiting for the boat to go back to Cairns, we spotted some sea turtles on the jetty. Boat came around 5pm and we could enjoy the pre sunset sky at Fitzroy island which was absolutely beautiful ✨ All the staff I have spoken to on the boat, they were all friendly and professional. I highly recommend to book Fitzroy island tour with Sunlover Reef Cruise! It was definitely worth the money.
Reviews: Cairns: Green Island Snorkelling or Glass Bottom Boat
Guest User2026-03-10
Glass bottom boat was excellent, due to the rain the water was a bit murkier but we saw lots of marine life - fish, turtles, reef sharks and coral- excellent knowledge from guide
Reviews: Snorkelling or Glass Bottom Boat at Green Island from Cairns
Guest User2026-02-14
Beautiful island, if you don’t snorkel though there not much to do. Glass bottom boat is good. Food sold on the island is basic. Not all menu”s are written in other languages with pictures. Overall relaxing day.
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.