Thailand Dive Expo (TDEX) Bangkok

22. - 25. May 2025 | Trade fair for diving and underwater adventures in Southeast Asia

The Thailand Dive Expo (TDEX) is an annual trade and consumer fair that has served as a key platform for the diving and water sports industry in Southeast Asia since its inception in 2004. Organized by the experienced N.C.C. Management & Development Co., Ltd., a well-established event and exhibition management company in Thailand, the event is held at the centrally located and state-of-the-art Queen Sirikit National Convention Center (QSNCC) in Bangkok. The venue is known for its modern infrastructure and high-quality services.

TDEX targets industry professionals, consumers, tourism providers, and water sports enthusiasts seeking the latest trends and developments in the diving sector. Exhibitors represent the full value chain of the industry—from modern diving equipment and accessories, dive schools, and certified training providers to liveaboards, boat operators, diving technologies, and specialized water sports gear. The fair also features tour operators, dive resorts, and offerings related to underwater photography and videography. The broad scope of products and services on display makes TDEX one of the most diverse expos of its kind.

A major focus of the event is promoting Thailand as a premier diving destination, with world-renowned sites such as the Similan and Surin Islands, Koh Tao, Koh Phi Phi, and Richelieu Rock, which attract thousands of divers from around the globe each year. TDEX serves not only as a commercial hub but also as a driver of innovation and sustainability in diving. Programs like “Seminar on Stage” feature talks on dive safety, environmental conservation, resource protection, and technological advancements. Competitions such as the Underwater Photo Contest and the Underwater Moment Video Contest further encourage creativity and awareness.

The exhibition experience is also enriched by charitable initiatives, including the donation of used diving equipment to organizations that help make the sport more accessible to wider segments of the population.

By combining professional depth, an engaging atmosphere, and social responsibility, the Thailand Dive Expo offers a highly specialized yet inspiring platform for the entire diving community—from manufacturers and tour operators to passionate recreational divers.

The Thailand Dive Expo (TDEX) will take place on 4 days from Thursday, 22. May to Sunday, 25. May 2025 in Bangkok.

In 9 days
Date:
22.05.2025 - 25.05.2025*
Thursday - Sunday, 4 days
Opening hours:
daily from 11:00 to 20:00 h
Trade Show Contact
Display e-mail address
www.thailanddiveexpo.com

Audience:
professional visitors and general public

Cycle:
annually

Year of foundation:
2004

Local time:
04:46 h (UTC +07:00)

Fair location:

Queen Sirikit National Convention Center,
Khlong Toei, 10110 Bangkok, Bangkok , Thailand

Hotels

for trade fair date in Bangkok


Fair organizer
N.C.C. Management & Development Co.,Ltd.
Ratchadaphisek Road, Khlong Toei Sub-district, Khlong Toei District
10110 Bangkok, Thailand
Display e-mail address
nccthailand.com
Past editions:
  • 16. - 19. May 2024
  • 18. - 21. May 2023
  • 05. - 08. May 2022
  • 01. - 04. October 2020
  • 16. - 19. May 2019
  • 10. - 13. May 2018
  • 11. - 14. May 2017
  • 12. - 15. May 2016
  • 14. - 17. May 2015
  • 15. - 18. May 2014

Fair location:

Queen Sirikit National Convention Center,
Khlong Toei, 10110 Bangkok, Bangkok , Thailand

Hotels

for trade fair date in Bangkok


Product groups: camping equipment, dive resorts, dive trips, diving accessories, diving equipment, diving lessons, diving masks, fins, oxygen equipment, sports equipment, travel, underwater cameras, water sports equipment, wet suits, …

Disclaimer: No responsibility is taken for the correctness of this information. Errors and alterations excepted! Fair dates and exhibition sites are subject to change by the respective trade fair organiser.

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Co-located

Other co-located events

Thailand Golf Expo (TGEX)
Outdoor Fest


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FAQ

Where does the Thailand Dive Expo (TDEX) taking place?
The Thailand Dive Expo (TDEX) fair takes place in Bangkok, at the Queen Sirikit National Convention Center.

When is the Thailand Dive Expo (TDEX) taking place?
Visit the Thailand Dive Expo (TDEX) from 22. - 25. May 2025.

How often does the Thailand Dive Expo (TDEX) take place?
The Thailand Dive Expo (TDEX) takes place annually.

What kind of fair is the Thailand Dive Expo (TDEX)?
The Thailand Dive Expo (TDEX) is an exhibition for Diving, Tourism and Sports.

What are the opening hours of the Thailand Dive Expo (TDEX) in Bangkok?
Opening hours: daily from 11:00 to 20:00 h

Update: 11.05.2025 11:48