10 Things to do Good for Big Groups in Koh Tao That You Shouldn't Miss

***2020 UPDATE- One of a few dive centres still diving every day!*** One of Koh Tao's longest established Dive Centres offering a full range of Scuba Diving courses from Open Water to Scuba Instructor. We're also specialists in Freediving, Technical Diving, Instructor Training and professional Underwater Videography, plus we're able to teach in all major languages and all courses including PADI, SSI, BSAC, SDI & TDI. Big Blue Diving, Koh Tao also offer discounted accommodation on days spent diving in shared AC dorms making it the most affordable dive center in the world! We also offer private AC bungalows on the beach as well as basic old skool style backpacker bungalows on the beach for those who'd rather pay a little extra for privacy. Awarded numerous prizes from all diving organisations, travel agencies and websites Big Blue Diving is everyone's favourite dive center.

SSI Customer Service Winner Thailand 2018!! SCUBA diving, Rock Climbing, Abseiling, Cliff Jumping, Hiking, Boat Cruises, UV night diving and Snorkeling and Watersports - all under the same roof! Looking for some serious fun? Then Goodtime Adventures is for you! A one-stop-shop for adventure on Koh Tao, we are the only SCUBA dive center that operates speedboat diving right off the beach. We offer instruction from try dives to pro level through both SSI and PADI, with maximum group sizes of four to ensure your comfort and safety. We are also the only Rock Climbing school in the Gulf of Thailand providing introductions, courses, beta and equipment hire. As well as single activity courses, we offer adventure combination tours with a range of our fun-filled activities all packed into half and full day itineraries.

Small to medium dive school offering all courses from beginner to Professional. We have 2 well equipped dive boats and great on site facilities including custom built pool for diver training as well as bar and restaurant facilities. We can also offer a range of accommodations ranging from dorm beds to private sea view bungalows.

Ihasia Diving Koh Tao is a Spanish diving school, with a family service located in the south area of ​​Koh Tao. Located on the beach, we offer diving courses in Spanish and English, in small groups, with safety and experience as basic pillars. Come to our chill out area to lie down in the hammocks, or to try the gazpacho and the homemade Spanish omelette of the restaurant!

Diving school Snorkeling Trip

Impian Divers is a friendly Dutch dive centre, having opened its doors in 2006. Located in Mae Haad just a couple of minutes walk from all the main arrival piers We teach scuba diving courses of all levels from try diving and Open Water up to professional level dive training, including a wide range of specialty diving, as well as fun diving trips on a daily basis. We are the only dedicated Dutch-speaking dive school on Koh Tao, although of course, other languages are accommodated too. To guarantee consistency in quality and safety standards, all courses and fun dives are guided by full-time staff, no use freelancers. After dive boats have returned, it is normal to see our staff and customers mingling and chatting together on their decking. This makes us a great choice as there is a great social element to the dive school. Naturally, we are passionate about the environment by helping the ‘Save Koh Tao’ group to monitor dive sites and being member of Green Fins Thailand.

We are a small dive school on Koh Tao that offers small groups and a family atmosphere but with all the facilities you expect from a bigger dive school. Our beautiful location is right in the heart of Sairee beach, nestled in between an array of the best bars and restaurants the island has to offer. We are also proud to have a purpose built dive pool, 4 classrooms, two big pink dive boats and an awesome team of friendly & experienced dive professionals. We offer a range of different diving packages and courses from beginner all the way up to Instructor. Please check out our website, like us on Facebook or follow us on Instagram.

The Roctopus Dive team is a young, friendly and energetic collection of dive instructors from throughout the world. Handpicked because of their passion for the underwater world and first class knowledge and experience teaching people how to dive. Our mission is to create safe, eco-conscious divers who respect the oceans and relish the exploration, challenge and travel opportunities that scuba diving in Koh Tao offers.

German language Scuba diving courses on Koh Tao. Scuba diving courses in 15+ languages from beginner to instructor.

We are a small dive centre located at north end of Sairee beach, Koh Tao. We teach all courses from open water courses & those just wanting to try diving up to professional levels of Divemaster and Instructor. We teach in small groups to give you a better, personal service which makes it more fun & safer. Our instructors have many years experience teaching and diving around the world.