Had a brilliant time doing my open water with 2 incredible instructors (Sandy and Ta). Made the course simple and easy to understand for a first time diver. The equipment used was all in perfect condition and the pool used for practicing was ideal. Enjoyed my open water course so much I’ve signed up to do my advanced, can’t wait!

BO and Patta makes it a lovely dive experience in Koh Tao. Their teaching style was wonderful, guided us patiently and professionally, made sure everyone on the same pace before going onto the next step. We finished our OW &AOW in 6 days, they made diving so easy and enjoyable. Definitely recommend them as diving instructors.

I really enjoyed my open water and advanced diving course. Everybody is so nice and they give you the time and attention you need. I would definitely recommend crystal diving. The location is perfect you are at the beach next to the accommodation and the pier is also very nearby.

I completed my Divemaster at Crystal Dive. Kieran Hooley and Youri Koyen conducted the course in such a fun and professional way, I couldn't have asked for a better experience. So many great memories, Thanks guys!!

We took our advanced open water dive training here and it was AMAZING! Tina is very patient, understanding, helpful. She has an awesome leadership and the best teacher. She goes over all the skills and how to’s and in depth. Makes sure each person understands fully what is going to happen, how to do it properly and works with each person until they have the skill down pat and are comfortable. From pool to in the open water she keeps everyone going with a upbeat and positive energy. All around all the staff is super friendly and helpful. If you are considering taking the course and learning how to dive this is the place to do it!!! The rooms were nice and clean. The a/c was worth the extra money.

I honestly cannot put into words how perfect the experience has been! To start the day with so many nerves & to finish it with so much joy & excitement. I really dont know who to thank more! Crystal for its well organised well & structured course? Or Zunana for her incredible attitude, unquestionable ability & precision! Her calm & confident guidance really took the sting out of the what was a pretty nerve racking day to begin with. But now, I honestly cannot wait to get more logged dives. More experience & more time under water & ill be using crystal all the way. Thanks so much Zuzana. You really are a world class instructor! & I would highly recommend you to anyone who wants to learn to dive! :)

Me and my Girlfriend had the pleasure of seeing in the New Year by completing our open water licences with Crystal Dive. It was an amazing experience and we would recommended them to everyone. Our instructors Beard, Lauren and Norbu were absolutely outstanding.... my girlfriend was very nervous about scuba diving however everyone went out of their way to help her with everything. She was massively put at ease by Lauren’s great instruction and guidance. Beard was a pleasure to be around as well as a great mentor. Thanks again all!!! We will be back to complete our Advanced!

Usually I don’t write reviews... but this experience in Koh Tao at Cristal it was amazing! And all of that is because of Oli 🙂🤘 this guy is a real professional and he makes it to look much more easy,so if you wanna start diving and you plan to go in Koh Tao for that choose Cristal dive center they are the best! Oli thanks to you I found a new passion.

I hardly ever write reviews, but I’ve taken the time to for Crystal because I had such a good experience. As a solo traveller I talked to a lot of people to get advice where to dive when going to Koh Tao. A lot of people recommended other diving schools in the area based on that you get in the water quickly and you don’t have much training... how that can be seen as a positive is beyond me. Crystal clearly takes the training side seriously and you have half a day in a classroom and a full day in their pool before going into the sea. If you’re a beginner like me (who had never dived before), this will really help you fully understand everything and you’ll be sure to know what you’re doing. All my life I’ve had a phobia of water but always wanted to dive, so I was horribly nervous about the experience but my instructors (Manu and Chris) put me completely at ease. They made the training fun and positive, and really went the extra mile. I made a stupid mistake in the pool and had a bit of a panic attack where my chest went really tight, and so Chris took the time to catch me up on training the next morning so I didn’t have to carry on the same day. This gave me enough time to come back positively and finish the course, so by the time we went in the sea I felt confident again. The 4 sea dives were incredible, it’s amazing to see the coral and fish down there so up close. Crystal has started my dive experience positively and I’m excited to carry on! Thanks so much for the great course guys, I’ll recommend you to everyone :)

I can’t even put into words how amazing my time was at the crystal dive open water course! My boyfriend and I were blessed to have such an amazing instructor Martin! He made us feel welcome and at home. Martins passion for diving is what made the course perfect. With all of that passion he was able to incorporate education with fun... ahaha yes that really does exist! The whole time I felt safe and like I was in the best hands. We both agreed we couldn’t have had a better teacher! Thank you so much for this life changing experience. Cheers mate!