DEMA Show is the only international trade-only event for the diving, action water sports and travel industries. Mark your calendars and join the thousands of dive industry professionals at DEMA Show 2018, November 14-17 in Las Vegas, NV.

The DEMA Show website is the virtual home of DEMA Show! Visit this site often for continuous news and updates on all that is DEMA Show.

DEMA Show is produced by DEMA, The Diving Equipment & Marketing Association. For more information about DEMA visit