AIHA is one of the largest international associations serving Occupational, Environmental, Health and Safety (OEHS) professionals practicing industrial hygiene. AIHA is a resource for those in large corporations, small businesses and who work independently as consultants.​

Mission: To create knowledge to protect worker health

Vision: The elimination of workplace illnesses

The Profession: Industrial hygienists anticipate health and safety concerns and design solutions to prevent them; Applying science to identify and solve health and safety problems; unite management, workers and all segments of a company behind the common goal of health and safety.​​