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Discover insider tips, local stories, and expert travel advice on our Cairns Discovery Tours blog. From exploring the Great Barrier Reef and hidden rainforest walks to uncovering the best day trips and cultural experiences, our blogs are written to inspire your next adventure. Whether you’re planning your first visit to Cairns or returning to explore more, you’ll find helpful guides, travel ideas, and authentic local insights to make the most of your journey.

Snorkeller taking an underwater photo while exploring the Great Barrier Reef near Cairns

Why Book Through a Local Cairns Platform, Not a Generic Listings Site

Planning a trip to the reef, the rainforest, or the islands around Cairns can mean scrolling through hundreds of near identical listings on global booking sites, star ratings, stock photos, and not much else to go on. Booking through a local platform like Cairns Discovery Tours works differently, and it’s […]

Passengers looking out the window of a helicopter during a scenic flight over the Great Barrier Reef near Cairns

Helicopter Reef Tour Cairns: What to Expect 

A scenic helicopter flight over the Great Barrier Reef looks straightforward in photos, but plenty of practical questions come up once you’re actually booking one. How long is the flight? What do you actually see? Is it safe? What should you wear? This guide walks through exactly what happens from […]

Red helicopter landed on a white sand cay surrounded by turquoise water on the Great Barrier Reef near Cairns

Reef helicopter flight vs scenic plane: the view from above

Seeing the Great Barrier Reef from the air is one of those experiences that genuinely changes how you understand its scale. No boat trip or pontoon visit quite prepares you for the patchwork of coral, sand cays, and deep-channel blues stretching to the horizon. But once you’ve decided to go […]

Aerial view of a catamaran anchored at the Great Barrier Reef near Cairns surrounded by coral formations

Best value Cairns tours worth every dollar

Cheap and good value aren’t the same thing. A bargain tour that skips lunch, charges extra for snorkel gear, and crams you onto an overcrowded boat isn’t actually saving you money once it’s all added up – it’s just a worse day for a slightly smaller number on the page. […]

Visitors enjoying a tropical beach near Cairns with clear turquoise water and boulder-lined shore

Seeing Cairns on a budget, the smart way

Cairns has a reputation as a destination for big-spending reef travellers, but that’s only half the story. The free swimming lagoon on the Esplanade gets just as much use from budget backpackers as it does from five-star hotel guests. Some of the most memorable things to do here – watching […]

Clownfish hiding among pink sea anemone tentacles on the Great Barrier Reef near Cairns

Clownfish and Nemo on the Great Barrier Reef: where to spot them

There’s a moment that happens on almost every Great Barrier Reef snorkel tour – someone spots a flash of orange tucked into a swaying cluster of tentacles, freezes, and whispers something like “wait, is that…?” It is. That’s Nemo – the real one. When Pixar released Finding Nemo in 2003, […]

Snorkellers swimming alongside a green sea turtle on the Great Barrier Reef near Cairns

Sea Turtles on the Great Barrier Reef: Where to Find Them 

Sea turtles have been swimming the Earth’s oceans for over 100 million years. They were here before the dinosaurs disappeared, before the Great Barrier Reef formed, and long before humans existed. When you encounter one while snorkelling the outer reef, you are sharing the water with an animal whose lineage […]

A reef guide briefing snorkellers at the surface of the Great Barrier Reef near Cairns

Great Barrier Reef Coral Bleaching, Explained 

If you’ve been paying attention to the news, you know the Great Barrier Reef has been through some rough patches lately. Bleaching events, falling coral cover, stress from heat waves – it’s enough to make you wonder if there’s still anything worth seeing out there. You may be asking: is […]

Diver coming face to face with a large Maori wrasse at Norman Reef on the outer Great Barrier Reef near Cairns

Norman Reef guide to one of the outer reef’s best spots

Most reef sites off Cairns are good. Norman Reef is the one divers and snorkellers talk about afterwards. Sitting on the outer edge of the continental shelf, roughly 70-80 kilometres northeast of Cairns, it is the most northerly reef regularly visited by day-tour operators from the city – and consistently […]

Two snorkellers enjoying the clear blue waters at Agincourt Reef on the outer Great Barrier Reef near Port Douglas

Agincourt Reef guide for divers and snorkellers

If you want to experience the Great Barrier Reef at its most pristine, Agincourt Reef is the place to go. Located on the very edge of the continental shelf off the coast of Port Douglas, this remarkable ribbon reef system is widely regarded as one of the best-preserved sections of […]

Scuba diver exploring a healthy coral reef at Moore Reef on the outer Great Barrier Reef near Cairns

Moore Reef guide for your first taste of the outer reef

Some reef experiences require a choice – dive or snorkel, active or relaxed, beginner or experienced. Moore Reef is one of the few that genuinely works for everyone. Sitting about 40-50 kilometres off the coast of Cairns on the outer Great Barrier Reef, it is one of a handful of […]

Three backpackers snorkelling at the Great Barrier Reef on a budget reef tour from Cairns

The Cairns backpacker guide for big adventures on a small budget

Cairns has earned its place as Australia’s backpacker capital. Hostels line the Esplanade, tour operators compete hard for group bookings, and the working holiday visa culture means you are rarely short of company or opportunity. Most backpackers base themselves here for two to four weeks – long enough to tick […]

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Explore Cairns & surrounds

We live here, work here, and know these tours firsthand.

4.9 stars, 368 reviews
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Carnival Encounter
29 Sep → 30 Sep
Cairns Port
Tue, 9:30 AM
Wed, 6:00 PM
Carnival Encounter
Carnival Encounter
28 Oct 2026, Wed
Cairns Port
9:30 AM
5:30 PM
Carnival Encounter
30 Oct 2026, Fri
Cairns Port
7:00 AM
5:00 PM
Crown Princess
7 Nov 2026, Sat
Cairns Port
7:00 AM
7:00 PM
Costa Serena
8 Nov 2026, Sun
Cairns Port
7:00 AM
7:00 PM
Riviera
14 Nov 2026, Sat
Yorkeys Knob Port
9:30 AM
8:00 PM
Celebrity Edge
15 Nov 2026, Sun
Cairns Port
8:00 AM
6:00 PM
Viking Venus
20 Nov 2026, Fri
Yorkeys Knob Port
7:00 AM
6:00 PM
Royal Princess
Noordam
23 Nov → 24 Nov
Cairns Port
Mon, 9:00 AM
Tue, 7:00 PM
Noordam
26 Nov 2026, Thu
Cairns Port
7:00 AM
7:00 PM
Riviera
26 Nov 2026, Thu
Yorkeys Knob Port
9:00 AM
9:00 PM
Celebrity Solstice
27 Nov → 28 Nov
Cairns Port
Fri, 8:00 AM
Sat, 6:00 PM
Azamara Pursuit
28 Nov 2026, Sat
Cairns Port
8:00 AM
11:00 PM
Silver Moon
29 Nov 2026, Sun
Yorkeys Knob Port
9:00 AM
7:00 PM
Royal Princess
Viking Orion
2 Dec → 3 Dec
Cairns Port
Wed, 12:00 PM
Thu, 6:00 PM
Viking Orion
5 Dec 2026, Sat
Cairns Port
9:00 AM
7:00 PM
Grand Princess
6 Dec → 7 Dec
Yorkeys Knob Port
Sun, 9:00 AM
Mon, 6:00 PM
Celebrity Edge
9 Dec → 10 Dec
Cairns Port
Wed, 7:00 AM
Thu, 3:00 PM
Riviera
Carnival Luminosa
10 Dec 2026, Thu
Cairns Port
9:30 AM
6:30 PM
Carnival Luminosa
Seven Seas Navigator
12 Dec 2026, Sat
Cairns Port
8:00 AM
7:00 PM
Seven Seas Navigator
Carnival Encounter
16 Dec 2026, Wed
Cairns Port
7:00 AM
4:00 PM
Carnival Encounter
Viking Orion
17 Dec 2026, Thu
Cairns Port
8:00 AM
6:00 PM
Viking Orion
20 Dec 2026, Sun
Cairns Port
9:30 AM
9:30 PM
Riviera
Carnival Luminosa
1 Jan 2027, Fri
Cairns Port
9:30 AM
6:30 PM
Carnival Luminosa
12 Jan 2027, Tue
Cairns Port
8:00 AM
10:00 PM
Silver Moon
17 Jan → 18 Jan
Cairns Port
Sun, 8:00 AM
Mon, 6:00 PM
Westerdam
Carnival Luminosa
18 Jan 2027, Mon
Cairns Port
9:30 AM
6:00 PM
Carnival Luminosa
19 Jan 2027, Tue
Yorkeys Knob Port
9:00 AM
6:00 PM
Quantum of the Seas
Carnival Encounter
3 Feb 2027, Wed
Cairns Port
7:00 AM
4:00 PM
Carnival Encounter
4 Feb 2027, Thu
Cairns Port
7:00 AM
6:00 PM
Costa Deliziosa
12 Feb → 13 Feb
Yorkeys Knob Port
Fri, 8:00 AM
Sat, 5:00 PM
Celebrity Edge
21 Feb → 22 Feb
Cairns Port
Sun, 8:00 AM
Mon, 9:00 PM
Crown Princess
2 Mar 2027, Tue
Cairns Port
9:00 AM
6:00 PM
Queen Victoria
4 Mar 2027, Thu
Cairns Port
8:00 AM
6:00 PM
Grand Princess
Carnival Splendor
5 Mar 2027, Fri
Cairns Port
9:30 AM
6:00 PM
Carnival Splendor
6 Mar → 7 Mar
Yorkeys Knob Port
Sat, 9:00 AM
Sun, 5:00 PM
Celebrity Edge
9 Mar 2027, Tue
Yorkeys Knob Port
8:00 AM
6:00 PM
Quantum of the Seas
12 Mar 2027, Fri
Cairns Port
9:30 AM
9:30 PM
Riviera
13 Mar 2027, Sat
Cairns Port
7:00 AM
7:00 PM
Grand Princess
Viking Orion
15 Mar → 20 Mar
Cairns Port
Mon, 8:00 AM
Sat, 6:00 PM
Viking Orion
Carnival Luminosa
17 Mar 2027, Wed
Cairns Port
9:30 AM
6:30 PM
Carnival Luminosa
21 Mar 2027, Sun
Cairns Port
8:00 AM
6:00 PM
Viking Venus
21 Mar → 22 Mar
Cairns Port
Sun, 10:00 AM
Mon, 6:00 PM
Crystal Serenity
5 Apr 2027, Mon
Yorkeys Knob Port
7:00 AM
5:00 PM
Celebrity Solstice
Carnival Encounter
9 Apr 2027, Fri
Cairns Port
7:00 AM
4:00 PM
Carnival Encounter
11 Apr 2027, Sun
Cairns Port
8:00 AM
6:00 PM
Seabourn Quest
22 Apr 2027, Thu
Cairns Port
9:00 AM
5:00 PM
Carnival Adventure

Adult $269|Aust Pensioner $259
Child $209 (4-14yrs only)
not suitable for children under 4yrs
Departs Daily 7.00am

Discover the Daintree Rainforest in Comfort – Small Group Touring (Max 14 Guests)
Travel along the breathtaking Great Barrier Reef Drive to explore Mossman Gorge, enjoy a restaurant lunch at the Daintree Tea House, 1 hour cruise on the Daintree River and visit Cape Tribulation Beach—where the rainforest meets the sea. With scenic stops at Rex Lookout, Flagstaff Hill Port Douglas, and a sweet treat option at the Daintree Ice Cream Company, this full-day tour offers an immersive nature experience in air-conditioned comfort. A full day exploring our spectacular natural backyard.

More Info

Adult $269.00 | Aust Pensioner $259.00 | Child $209.00 (4-14yrs only)

7:00 am
6:00 pm

Half Day Great Barrier Reef Tour
Adult $209 |Child 6-14yrs $159
Family 2A+2C $670
Depart Cairns Daily 12 noon – 5.00pm

Cairns newest & fastest purpose built vessel to the Outer Barrier Reef. Only 40 snorkelers per trip. Join our expert snorkel team, made up of Master Reef Guides and Marine naturalists, on a crowd-free adventure with over 2 hours of snorkelling time. Get ready to discover the Great Barrier Reef.

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Adult $209.00 | Child 6-14yrs $159.00 | Family 2A+2C $670.00

12:00 pm
5:00 pm

Tour operates Mondays and Tuesdays each week until 24 October 2026
Includes Kuranda Scenic Train and Luxury Coach transfers
Choice 8.50am or 9.50am Scenic Train with return coach transfers at 2.45pm or 3.45pm
Plus your choice of a Koala Gardens or Birdworld Kuranda experience

More Info

Adult $160.00 | Child $89.00 4-14yrs | Family 2A+2C $448.00 2AD+2CH | Gold Class Upgrade 9.50am Train $69.00

Adult $189 | Child 2-11yrs $149
Departs daily 7.30am – 5.30pm

On the Waterfalls and Wanderer tour you will travel south as you discover nature and the beauty of north Queensland’s most iconic waterfalls. This is a MUST-SEE for anyone wanting to experience pristine rainforest, cascading waterfalls, stunning panoramas of Queensland’s highest peaks and maybe a glimpse of rare and unique native wildlife. This fun tour is ideal for the young and the young at heart, looking to see the best of the Atherton Tablelands and waterfalls.

More Info

Adult $189.00 | Child 2-11yrs $149.00 | Family 2A+2C $527.00

7:30 am
5:30 pm
Special Deal
Ferry leaving Green Island Great Barrier Reef
Free Green Island upgrade includedNormally $343 - Save $31

Departs daily 8.30am – 5.30pm
Fuel Levy $10.00 Adult $5.00 Child payable day of travel

2 iconic destinations in 1 day. Fast catamaran to Green Island for a 2-hour coral cay stopover, then out to Great Adventures’ Moore Reef platform for 3 hours on the Outer Great Barrier Reef. Snorkel gear, semi-sub, underwater observatory and buffet lunch all included.

More Info

Adult $312.00 | Child $172.00 (4-14yrs) | Family 2A+2C $805.00 | $10.00 Adult $5 Child. Fuel Levy payable at check-in on the day of travel.

8:30 am
5:30 pm
Special Deal
Fitzroy Island beach and resort boat arrival
Normally $185.00Save $36

Best of Fitzroy Island Day Tour – Save $36
Adult $166| Child $110  (4-15yrs)
Family 2A+2C $442 
Includes Snorkel equipment + Glass bottom boat tour + Picnic lunch
2 Departures daily 8.45am or 10.15am – Return 4.30pm
Discover the best of Fitzroy Island’s natural beauty and vibrant marine life. Perfect for adventure seekers and nature lovers alike, this tour offers an unforgettable day on one of Cairns’ most picturesque islands.

More Info

Adult $166.00 | Child $110.00 (4-15yrs) | Family 2A+2C $442.00 | $0.00

10:15 am
4:30 pm
Hartley’s Crocodile Adventures river cruise boat with crocodile

Adult $110|Child 4-15yrs $55.00
Family 2A+2C $275.00
8.30am to 2.30pm or
12.30pm to 5.30pm

Hartley’s Crocodile Adventures offers a thrilling immersion into Australia’s iconic wildlife. Spanning over 10 hectares of natural habitat, the park is renowned for its focus on conservation and education. Visitors can embark on guided tours, encountering saltwater crocodiles, cassowaries, and an array of native species in their natural habitats. The park also features interactive experiences, including crocodile feeding shows and wildlife presentation.

Adult $110.00 | Child $55.00 4-15yrs | Family 2A+2C $275.00

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snorkelling green island

Adult $196 – Child $98 – Family $490
Departs Daily from Cairns 8:30am – 5:00pm

Make the most of your time in Far North Queensland with the Two Island Explorer tour, combining both Fitzroy Island and Green Island in a single unforgettable day. Departing from Cairns, this reef and island adventure lets you snorkel vibrant coral reefs, swim in crystal-clear waters, or simply relax

More Info

Adult $196.00 | Child $98.00 | Family 2A+2C $490.00

8:30 am
5:00 pm
View all popular tours

Here’s why thousands of customers trustCairns Discovery Tours.

🗓️ Flexible Cancellations

Enjoy peace of mind with our flexible booking policy. Most Cairns Tours can be cancelled up to 24 hours before departure with a full refund. (Helicopter tours are 48 hours) We make exploring Cairns stress free, so you can book with confidence.

💳 Book Now, Pay Later

Reserve your place on our popular Cairns day tours with Klarna’s Book Now, Pay Later option, or just give us a call or send us an email to secure your booking. We will be in touch to arrange payment 7 days before your departure.  Perfect for planning your Cairns holiday without upfront costs.

🌴 Local Since 1995

For over 30 years, Cairns Discovery Tours has been proudly locally owned and operated. Established in 1995, we’ve shared the tropical beauty of Far North Queensland travellers from around the world. Based in Cairns, we offer authentic tour experiences backed by genuine local knowledge and long standing connections to the region.

👩‍🏫 Expert Local Guides

Our passionate Cairns tour guides are storytellers, historians, and nature enthusiasts. With deep local knowledge, they bring the Great Barrier Reef, Daintree Rainforest, and Cairns’ tropical heritage to life, ensuring an unforgettable and educational experience.

Monica Wang
Monica Wang
14 days ago
Thank you Maryanne for helping me to plan the trip what I called the 'must see trip before someone dies trip'. My family and I really enjoyed the trip, especially when it comes to picking which activity is suitable for elders , which reef/island is the must see, and also since this is an Australian Owned Business, it made me feel like my money also goes to supporting the locals instead of sending it overseas. I highly recommend anyone that wants to save time and keen to book an unforgettable trip from a knowledgeable Cairns local
Rena Keeney
Rena Keeney
1 month ago
We had such a fun time on a half day tour of Fitzroy island with Cairns Discovery Tours! We managed to do an everything we wanted (Nudey beach, long snorkel and lunch) within the time period we had and we even got to swim with turtles 🐢 an unforgettable experience! This would not have been possible without the fantastic help of Maryanne who booked us in for the tour. She went above and beyond to help us find somewhere to leave our bags during our tour and we wouldn’t have been able to go without her help. We enjoyed the experience so much and we are very grateful to Maryanne for her help and her exceptional customer service! I would definitely recommend booking local for these kind of experiences because that kind of customer care just doesn’t come when you book through third party sites. 10/10 experience ⭐️⭐️⭐️⭐️⭐️
Seka Mrkonja
Seka Mrkonja
2 months ago
Highly recommended!
karen McArthur
karen McArthur
1 month ago
We went on a tour with Discovery Tours today, doing the Mossman Gorge, Daintree / Daintree River Cruise, finishing of visiting Cape Tribulation… Our driver was James, who was exceptional. Giving running commentary along the trip. Guiding his group of people through all the different areas. Thanks James, top job.
Rachael E
Rachael E
1 month ago
In June I came to Cairns on holiday from the UK. It was the biggest holiday I've ever taken and because my health limits what I can do took a lot of planning. Maryanne at Cairns Discovery Tours was brilliant. She helped me choose suitable trips, gave me additional information so I could be prepared, advised on the easiest way to get to the departure point for those trips that don't pick up from my accommodation, etc. I booked all my trips except one with Maryanne. Her knowledge of Cairns was invaluable to me. She spoke to me on Whatsapp to answer my questions (we had to arrange call in advance because of the time difference) and when it occurred to me quite close to departure date that I'd need a way of protecting my head and neck from the sun when snorkelling Maryanne got me a suitable headscarf and dropped it off at my accommodation ahead of my arrival. When a friend decided to join me on some of the trips Maryanne was really helpful to her as well. If I am able to come back to Cairns I'll book as much as I can with Maryanne and Cairns Discovery Tours. The service couldn't be bettered.
Trevor Andrews
Trevor Andrews
1 month ago
We have just done the 3 day/2 night Cooktown and Cape Tribulation Tour with 2 friends. An unbelievable experience due to our fantastic guide Steve, who had so much local knowledge on everywhere we visited, especially historical info on the Palmer River gold rush in the 1800s, and Daintree Rainforest botany. Steve was such a good raconteur with friendly personality, who went out of his way to make our trip so enjoyable. Accomodation at both Cooktown and Cape Tribulation was excellent, with amazing setting of the cabins at Cape Tribulation in the rainforest right by the beach. Everything advertised for the tour and more was an memorable experience. Thank you so much Steve!
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