31/05/2026
Explore the reef after dark and see a side of the ocean you have only dreamed of. 📸 Shared via IG
Proudly operating for more than 50 years. Experience the GBR on a day trip from Cairns, sleep on the reef, or learn to dive in our 5* PADI training eco center!
Divers Den has been proudly operating for over 45 years. We are not only one of the largest, but also the longest established Great Barrier Reef operator in Cairns. Whether you're a first-time snorkeller or an experienced SCUBA diver, your safety and enjoyment is our priority.
31/05/2026
Explore the reef after dark and see a side of the ocean you have only dreamed of. 📸 Shared via IG
28/05/2026
What to expect on your day at the reef 💙
Discover the magic of the Great Barrier Reef with Divers Den. Whether you’re diving, snorkelling, taking a PADI course, joining a day boat trip or embarking on a liveaboard adventure, we make every reef experience unforgettable.
With expert instructors, full equipment provided, and access to pristine reef sites, every trip is safe, seamless and packed with incredible marine encounters. Swim alongside vibrant coral gardens, tropical fish, green turtles, reef sharks and more as you explore one of the world’s most iconic underwater playgrounds.
Book your reef adventure now at https://www.diversden.com.au/ 📸Taken by our photographer Carlos
Turns out, everyone was pretty stoked to see this Banded Sea Snake cruising through the Cairns Marina! 📸 Taken by our
Snorkel, dive and see Nemo IRL because Pixar never did him justice 📸 Shared via IG .of.bmarc
Sleep, eat, dive repeat until your phone runs out of storage 📸 Shared via IG
15/05/2026
Robust Ghost Pipefish 💪 - book your Great Barrier Reef snorkel and dive day trip with Divers Den today.
14/05/2026
100 Dives at 13 Years Old! 💙🐠
There are milestones… and then there are ✨milestones.✨
Last week onboard AquaQuest, young diver Matilda Serre officially completed her 100th dive at just 13 years old and we couldn’t be prouder to celebrate this incredible achievement with her and the Serre family. 🎉
Even more special? Matilda’s very first PADI dive as a 10 year old was also onboard AquaQuest, making dive number 100 a true full-circle moment for the Divers Den crew.
To make the milestone even more unforgettable, Matilda was welcomed underwater by not one, but two Tawny Nurse Sharks relaxing on the reef during the first dive of the day. Talk about perfect timing! 🦈✨
Matilda’s dad, Joe Serre from Nautilus Scuba Club Cairns and long-time friend of Divers Den, shared a heartfelt message with our team after the trip, thanking the crew for being part of Matilda’s diving journey from the very beginning.
What makes this achievement even more inspiring is that Matilda reached 100 dives after also overcoming two knee surgeries and six months out of the water. Her determination, resilience, and love for the ocean have been nothing short of amazing.
Joe also wanted to mention and shout-out that it was also incredibly special to have Mario and Burkie onboard for the milestone dive, as both crew members were there for Matilda’s very first AquaQuest dive all those years ago. 💙
From all of us at Divers Den, congratulations Matilda. We can’t wait to see where dive number 200 takes you! 🌊🐢
| Monday | 7:30am - 5pm |
| Tuesday | 7:30am - 5pm |
| Wednesday | 7:30am - 5pm |
| Thursday | 7:30am - 5pm |
| Friday | 7:30am - 5pm |