Top picks for Thailand Diving

Discover 53 Diving in Thailand on Trip.com, updated 28 October 2026, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!

From € 3.77 per person, with an average total of € 79.10. Choose the option that suits your plan.

With 301 verified reviews, Diving Thailand boast an average rating of 4.4.

This week's most popular Diving: "Full-Day Beginner Scuba Course with Private Tuition, Racha Yai", with 164 reviews and a 4.9 rating.

Now on Trip.com: "Ko Racha Yai scuba diving 1-day tour | 1 scuba diving session + two-island tour | no experience or swimming skills required", a 4-hour adventure in Thailand!

The next available day tour departs on 29 October 2026. Book now to secure your spot!

Thailand Diving usually take about 4 hours — perfect for a relaxed, immersive experience!

95% of Thailand Diving now offer English-speaking guides

October is perfect for visiting Thailand! Choose from 53 available day tours, including seasonal hits like Full-Day Beginner Scuba Course with Private Tuition, Racha Yai.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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53 results for Thailand Diving

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Reviews/Trip Moments

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Reviews: Ko Racha Yai scuba diving 1-day tour | 1 scuba diving session + two-island tour | no experience or swimming skills required
Guest User2026-09-15
It was cool, scary, beautiful, and fun all at the same time. The instructors were great, thank you so much! We swam to a depth of about 5-7 meters. We really enjoyed it, they gave us lots of photos and videos, and we rode on a tractor. We had a great time. It's a shame there weren't free snorkeling masks.
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Reviews: 7-hour diving and snorkeling experience at Tean Island from Khanom [Koh Samui departure] Pink Dolphin Discovery 1-day tour by speedboat
Guest User2025-07-26
The tour guides and their energy made this trip worthwhile. Although unfortunately there were no dolphins sighting, the trip was exhilarating and enjoyable. The guides and staff really made this experience very special, and I commend them for being such a group of people with great personalities. All locations were beautiful, and they truly did their utmost to try and locate the pink dolphins. I will be back, and I will try again with this tour group!
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Reviews: [High Quality] Phuket Discover Scuba Diving | Racha Yai & Racha Noi Day Trip | Scuba Diving Experience + Snorkeling + Professional Instructor
Guest User2025-08-11
The service was excellent. The Japanese instructors were very responsible and explained everything clearly, from precautions to underwater hand signals. Even non-swimmers can take amazing photos. I also got to know Instructor Beta. If you adapt well on the first dive, the second and third dives will be perfect for capturing the best shots. They are also very experienced and skilled in ensuring safety. Overall, it was a great experience and highly recommended.

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