for everyone and anyone who is passionate about the diving industry. Whether you’re a loyal attendee or this is your first DEMA Show, the Show is a MUST-attend event if you want to experience the latest industry trends and develop business and professional relationships in a face-to-face setting unlike any other.


275+ Education Sessions

26% of attendees are NEW to DEMA Show each year

85% of attendees come to DEMA Show to evaluate and demo new products

Beneath the Sea

New Rochelle,  NY 
United States
  • Booth: 2062

Welcome to Beneath The Sea's 42nd International Exposition,

All these major attractions are not to be missed: 400 exhibits, 70 seminars, 20 in-depth workshops, International imaging competition, Exhibitor Welcome Party, "Meet the Fish & Famous Gala, Diver of the Year Awards and Banquet, Legends of the Sea Gala and the Hall of Fame, Women Divers Hall of Fame , Marine Careers program, Tech/Wreck Conference & Party, DAN Safety Conference, International Ocean Pals contest; programs especially for children, International Underwater Film Festival,  Galleries of artifacts, ocean art,Beneath The Sea is a "Not-For-Profit" Corporation,  the largest world-class dive & travel exposition in the Americas.