Chang Diving Center

We had a fantastic experience doing our OWD certification at Chang Diving Center. Shout-out to Andy and especially our instructor Pern who made us feel safe and in good hands along the whole three day course. I can only agree with other reviews that his teaching style and patience are outstanding. :) The dives itself and the logistics were prepared/executed professionally, the communication was always clear and precise. I cannot recommend this place enough and would dive with these guys again any time. :) Big thank you to whole team for this experience!

Feb 2026

I highly recommend Chang Diving for any SCUBA adventures on Ko Chang. I somehow convinced my sister and young nephew (14) and niece (11) to do the 2 dive course where your very first dive is in the ocean, no pool work required. Our dive instructor Pern was fantastic. He was really knowledgable and great with kids and first time nervous divers. He went over all the basics on the ship and made sure they new the major safety rules and most important underwater skills. We stayed between 5-7 meters for their 2 dives and the coral was among the best I've seen in my 50+ dives. On a separate note, the HTMS Chang was a super fun dive site if you already are certified. It was full of sea life and it was really fun to weave in and out of the ship's outside structures, and ascending up the mast from 24meter was a really cool experience.

Feb 2026

What an amazing day. Myself and my 14 and 11 year olds did the Try Dive. Pern was truly the most patient teacher we could have ever asked for. He managed three new divers with such skill. We had a great time and felt safe the whole time. 💯 recommend!!

Jan 2026