If your holidays revolve around what's under the water, pencil in Singapore from 9 to 11 April 2027. TEKAsia, the technical diving conference, returns to Suntec Singapore alongside ADEX (the Asia Dive Expo), now in its 33rd year. One ticket gets you access to both, making it a rare weekend where dive nerds and casual divers share the same halls.
The three-day programme is wide-ranging. Expect sessions on wreck and cave diving, rebreather technology, decompression procedures, hyperbaric medicine, underwater archaeology, commercial and saturation diving, equipment configuration and diver training. The idea is to mix hands-on diving know-how with science and emerging tech, so talks should land with everyone from fresh open-water divers to seasoned explorers.
And that's the point — TEKAsia isn't gated to tec divers. Organisers explicitly welcome recreational divers who want a look behind the curtain at how advanced underwater exploration actually works: the gear, the training pipelines, the safety culture. If you've ever wondered what rebreather diving or cave penetration involves before committing to a course, this is a low-pressure way to find out.
The social side matters too. The conference pulls together explorers, researchers, educators and equipment developers from around the world — people who normally cross paths only in scattered forums and boat decks. For anyone working in or serious about diving, the conversations between talks are often as valuable as the schedule itself. Organisers also frame it as a moment to take stock: where diving tech and knowledge are heading, and how the next generation can build on what earlier explorers learned the hard way.
Speaker line-up details and the full programme are still to come, with announcements expected over the following months. Tickets are already available via the TEKAsia 2027 website.
For travellers, this is an easy trip to justify. Singapore in April sits outside the wettest months, the city is one of Asia's most straightforward destinations to reach, and ADEX itself is one of the biggest dive shows in the region — think dive destinations pitching liveaboards, gear brands with show deals, and photo exhibitions. Fly in, spend a weekend immersed in diving talk, and you can tack on a few days in the city or connect onwards to dive spots in Indonesia, Malaysia or the Philippines.
Story reported by Dive Magazine.
