Welcome to Crystal Dive

With us you are in good hands for your holiday in paradise.

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Come and join the fun in diving

We offer courses from Beginner to Instructor & daily dive trips.

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WHY CHOOSE CRYSTAL DIVE?

Crystal Dive offers first class dive activities for over 25 years

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Come and Join the Fun on koh tao

CRYSTAL DIVE – KOH TAO
Award Winning Dive Centre

If you are looking for personal, yet professional diver training with all options, look no further. Here at Crystal Dive we are proud to be leading the way in safe & personal scuba diver training for over 25 years.

With more than 100,000 divers trained in the safe, tropical waters of Koh Tao in Thailand you can fully trust in our experience and knowledge, which is reflected in the numerous awards we received for our contribution towards safety in diver training, marine conservation & customer service.

Come and join us to start or continue your scuba adventure!

BEGINNER COURSES

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Never dived before? or just not Certified yet? We have some options for you to experience a whole new world!

BASIC DIVER

OPEN WATER CERTIFICATION

SCUBA DIVER

But be warned, it can be very addictive…

ADVANCED COURSES

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Already certified and looking to take those next steps? We have a range of options to level up your experience! Whether you want to go deeper, explore wrecks or simply improve your buoyancy, we´ve got you covered! Or maybe you want to learn some rescue skills?

ADVANCED ADVENTURER

STRESS & RESCUE COURSE

DEEP DIVING SPECIALTY

ENRICHED AIR NITROX

WRECK DIVING SPECIALTY

PRO LEVEL

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Want to make SCUBA part of your everyday life? Or your full career? We can guid you on the right path. The first step is Divemaster then you can look into Instructor level...

DIVEMASTER COURSE

INSTRUCTOR COURSE

CHECK OUT OUR LATEST BLOGS

WHAT OUR CUSTOMERS SAY ABOUT US

Crystal Dive Koh Tao
Crystal Dive Koh Tao
4.9
Based on 989 reviews
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Franz KlinglFranz Klingl
09:53 04 Dec 24
Annabelle JohnsonAnnabelle Johnson
11:22 03 Dec 24
We did our open water certification here with Ben, who was amazing! He was so great at getting us comfortable in the water and I don’t think our course could have gone any better! Highly recommend, you’d be lucky to get him as an instructor
Cara PringleCara Pringle
08:58 01 Dec 24
I was recommended Crystal by a few people and it did not disappoint! The staff in reception were so friendly and helpful. I done the discovery dive session and then stayed to do the PADI Open water certification. My instructor Melanie was amazing. She made me feel so at ease and comfortable at every point during our training! She’s awesome at what she does and made my whole experience one I will never forget!
Alex JohnstonAlex Johnston
04:17 29 Nov 24
Great experience at Crystal! Did my open water qualification for an amazing price which also included accommodation. Special shout out to Evan who led me on 5 dives, and was a pleasure to be around while explaining everything calmly and clearly.
Chris HornChris Horn
04:11 29 Nov 24
Really great experience, learned a lot and so worth the money. Evan was a class teacher and an absolute pleasure to be around. Would recommend this school to anyone coming to Koh Tao.
Hendrik Van de PeerHendrik Van de Peer
10:30 26 Nov 24
ori eldorori eldor
14:26 23 Nov 24
Wow we had the pleasure of doing the open water and advanced course with Melanie.We were two and got a lot of attention and got an answer to every question
Amir PatlajanAmir Patlajan
14:25 23 Nov 24
Wow we had the pleasure of doing the open water and advanced course with Melanie.We were two and got a lot of attention and got an answer to every question.Also we got really good rooms that we stayed in for the week
Millie FlynnMillie Flynn
07:14 21 Nov 24
What an amazing experience!I did my open water with Crystal and it was brilliant I couldn’t have asked for a better instructor in Alex, he was patient, calm and so knowledgable - he is a real asset to their team!I would recommend Crystal to anyone wanting to dive!Anna was also brilliant and is going to make an amazing Divemaster as she helped us all our during our training 🙂
Caroline CourtneyCaroline Courtney
06:40 21 Nov 24
I had an amazing time learning how to dive with Crystal. I did my open water diving course with Alex and Anna and would highly recommend learning to dive with them!!Alex was an amazing instructor and extremely knowledgeable, he was very thorough explaining all skills and had a great sense of humour. He was very calming under water and always made me feel at ease!! I cannot thank Alex enough for giving me the confidence to scuba dive.Anna was a great support and spent time with me practicing skills to build my confidence. Wishing her all the best in finishing her Divemaster training!!
nicole graynicole gray
06:36 21 Nov 24
Highly recommend diving with Crystal. I had the best experience doing my open water course. The group sizes were great and there is also a pool where you can practise skills before going out into the ocean. Our instructor Alex was absolutely brilliant, always made sure we understood everything and was very calm and patient whilst we learned. Anna also accompanied us and she was great to have on hand to ask questions and give us tips! Will definitely be back to Crystal.
Linda LouLinda Lou
01:03 19 Nov 24
I did my Advanced with George, who gave me the best diving experience. The dive sites are amazing and he does a really good job as an instructor! I would definitely recommend this experience to anyone who enjoys diving and is ready to step up their game to the next level.
Dhwani SunkuDhwani Sunku
14:22 17 Nov 24
The most seamless experience of getting certified. The Crystal Dive team took care of everything during my stay, it was a wonderful time. I registered initially for solely Open Water but felt so comfortable with them that I finished my Advanced Open Water too. If you visit Koh Tao, prepare to extend your stay because the diving experience is exemplary.
kaspar wickens-shawkaspar wickens-shaw
14:58 16 Nov 24
Amazing dive school. My instructor was Michaella, and she was the best instructor me and my buddy could have asked for. She ran us through everything we needed to know at a pace we felt comfortable at for my OP and advanced. 10/10 recommendation.
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Award Winning 5 Star Career Development Centre

2 SWIMMING POOLS

3 CUSTOM DIVE BOATS

Air conditioned classrooms

FREE WIFI

25 YEARS EXPERIENCE

DIVE CERTIFICATION

BEACH BAR

ACCOMMODATION

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