Experience of a lifetime to discover the underwater world of Thailand with Discovery Divers – trusted PADI 5-Star Dive Center in Koh Samui since 1999
Discovery Dive Centre is the premier PADI 5-star Koh Samui diving center, offering the highest quality of service for reasonable prices. We are the longest operating dive shop on the island of Koh Samui as having been in business for over 25+ years.
As a premier Koh Samui diving school, we have the most experienced and respected full-time dive staff and offer a range of PADI diving courses in Koh Samui.
We’ll take you to some of the best dives sites from Koh Samui in Thailand, including world-famous dive sites in the Gulf of Thailand such as Sail Rock, Chumphon Pinnacle, Southwest Pinnacle, and the beautiful local dive sites around Koh Samui and Koh Tao.
From beginner scuba diving courses to professional PADI certifications and unforgettable dive trips, we offer safe, fun and high-quality diving experiences in the Gulf of Thailand.
Whether you want to try scuba diving for the first time, earn your PADI certification, or explore Thailand’s top dive sites, Discovery Divers is your perfect diving partner in Koh Samui.
We focus on safety, quality training and unforgettable underwater experiences.
Thousands of divers from around the world have trusted Discovery Divers for their scuba diving adventure in Thailand.
Want to learn more about Discovery Divers Dive Center? Visit our dedicated page to discover our story, values and team.

Multi-lingual scuba diving instructors in Koh Samui
We have a diverse team of professional scuba diving instructors at Discovery Divers Koh Samui, with staff speaking over 10 languages including English, French, German, Thai, Chinese, Japanese and Russian. This allows us to offer comfortable, clear and personalized dive training experiences for international travelers from all over the world.

Experienced dive team for personalized scuba diving services
We work exclusively with full-time dive professionals so we can train our staff to teach and guide dives to the highest PADI standards. This ensures consistency, safety and quality across all scuba diving courses and dive trips in Koh Samui. Several of our instructors have been teaching and guiding divers in Koh Samui for over 10 years.

Industry leaders in scuba diving in Koh Samui, Thailand
Discovery Divers are pioneers of scuba diving from Koh Samui. We were the first operator to transition from the large, slow boats taking almost 3 hours one way to Koh Tao, to the modern speedboats which now take only 60–90 minutes to reach the main dive sites. We were also one of the first dive schools to introduce small group ratios with a maximum of 4 divers per group

Established scuba diving center in Koh Samui since 1999
Discovery Divers has been operating for over 26 years now in Koh Samui at the Amari Resort, and is well known for its customer service and flawless safety record over those 26 years. Discovery Divers is owned and operated by Eric Vinik, who is a PADI Master Scuba Diver Trainer and Emergency First Response Instructor.

Scuba diving trips to Thailand’s best dive sites all year round
We organize regular scuba diving trips from Koh Samui to some of Thailand’s most famous dive sites. We are open from 11:00 am to 18:00 daily, and are only closed on January 1st and April 13th of each year, so you can enjoy relaxed, safe and unforgettable underwater experiences.

Modern scuba diving equipment and high safety standards
Our dive center uses well-maintained modern scuba diving equipment and follows strict safety procedures on all dive trips and PADI courses. All divers are fully insured under the PADI Asia Pacific dive insurance program, ensuring peace of mind for beginners and certified divers alike.
For certified divers, we have multiple daily trips to the top sites in Thailand and are usually able to fill your request for a special site also. We have access to the most boats in Samui so you can choose which site you want to go, and on what day. Our staff have been leading dives in the Koh Samui area for years, we can show you the best of each site.
We offer a full range of PADI dive courses at Discovery Divers Koh Samui with flexible scheduling to fit your holiday plans. Whether you just want to try out diving for a day with our Discover Scuba Program or are looking to “Go Pro” and get trained as a divemaster, , we have the most experienced full-time instructors on Koh Samui to help you achieve your goals.
The team at Discovery Divers is like a big family that welcomes you immediately. They are warm and friendly and care about your experience being the best possible. The equipment was good, the food was delicious and the coral and marine life were some of the best I have seen anywhere in the world.
Been on this service today with the team and it has been BRILLIANT!... Would definitely recommend to anyone looking to do scuba diving or snorkeling as we've both had the best day today with you guys on the boat and the rest of the team and boat team
We had a great time with Discovery Dive Centre. From the email contact, pick up from the hotel, equipment to the dive team it was all great. It was all easy and very professional. Thanks to that the dive was very relaxing and enjoyable despite not so great visibility. Highly recommended!
Discovery Divers is a PADI 5-Star scuba diving center in Koh Samui, located at the Amari Koh Samui Resort, opposite Amaya Café, in North Chaweng.
Come see us at our diving shop and contact us about great deals on diving day trips and courses, as well as stay packages at the Amari Resort and OZO hotels in Koh Samui.