DEMA Show 2021

| November 16–19, 2021 | Las Vegas Convention Center | Las Vegas, NV

Let's Get Back to Business

DEMA Show is the global, professionals-only event that enables the entire dive, action watersports and travel industries to discover and unveil new opportunities to sustain and expand product offerings, services and overall business.

After having to meet virtually in 2020, the excitement to get back to business and return to face-to-face meetings is all-consuming. Join us as the industry reconvenes to divulge into the latest trends and innovations. 2021 will be a critical year to work together and forge forward together.


Latest news

Exhibitor Companion

Upcoming Payment Deadline: 60% Booth Space Liability Date is May 24, 2021


Exhibitor Companion

Check out the latest safety protocols in Las Vegas


Exhibitor Companion


DEMA Show 2021 Space Selection Underway!


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PSS Worldwide

  • Booth: 2753

Jump into the PSS world and enjoy the dive evolution


PSS is a worldwide diver training agency and member of R.S.T.C. Furthermore the rules of PSS diving courses are certified as complying with ISO standard. PSS deals with the training of divers at any level and in any activity, from free diving to recreational diving, from cave diving to technical diving.

PSS Worldwide's educational activities belong to four educational divisions: FREE DIVING (snorkeling and free diving courses);  RECREATIONAL (recreational diving courses using air or nitrox, not below 40 meters (130 feet) and within the no-decompression limits); TECHNICAL (technical diving courses using different gas mixtures, beyond any of the limits of Recreational courses); EMERGENCY (courses in emergency management, general and specific to diving activities in particular).  

PSS created EVO, the most advanced study system for students and the system that really simplify the instructor's task. Available for all PSS courses on Smartphone, Tablet, and PC.  Try EVO free