The National Association of Underwater Instructors (NAUI Worldwide) is a premier recreational dive certification and membership organization headquartered in Riverview, Florida, USA. Established in 1960, NAUI has been dedicated to providing top-tier international diver training standards and educational programs, emphasizing "Dive Safety Through Education."
With a global network of instructors, resorts, stores, service centers, and training facilities, NAUI offers divers worldwide access to comprehensive education, fosters environmental awareness, and provides opportunities to explore diverse aquatic environments through both recreational and specialty instruction.
Renowned for maintaining the highest training standards in the recreational diving industry, NAUI is also esteemed for its Technical Diver Training programs. The organization's Technical Diving Division leads in developing new theories and research, keeping NAUI at the forefront of technical diving advancements.
The world’s most recognized and respected dive safety organization, Divers Alert Network (DAN), has remained committed to the health and well-being of divers for 45 years. The organization’s research, medical services, and global-response programs create an extensive network that supports divers with vital services such as injury prevention, safety, educational programs, and lifesaving evacuations. Every year, hundreds of thousands of divers worldwide look to DAN as their dive safety organization.