NAUI Worldwide!

‘NAUI Worldwide’ (National Association of Underwater Instructors) is the world’s oldest, most respected and second largest diver training agency in the world.

Established in 1959 as a not-for-profit membership association and organized solely to support and promote Dive Safety Through Education, NAUI continues as the recognized leader in innovative education.

NAUI Worldwide offers a full range of training programs from Skin Diver through Instructor Course Director, with dozens of specialty courses including Nitrox and technical diving.

NAUI is the diver training organization of choice of NASA’s Neutral Buoyancy Laboratory at the Johnson Space Center in Houston, Texas (USA). In the United States, US Navy SEALs, Coast Guard rescue divers and other special military forces are trained to NAUI standards as part of their overall training with open and closed circuit rebreathers; the US National Parks Service and the National Oceanic and Atmospheric Administration (NOAA) divers receive NAUI training and certifications.