Vietnamese Industrial Hygiene Association (VIHA) sets solid objectives below to:
- improve, promote and develop the professional practice of occupational hygiene so as to improve and protect worker health and well-being throughout the world;
- promote the exchange of information about occupational hygiene among organizations and individuals internationally;
- improve the caliber of practitioners of occupational hygiene internationally by promoting and coordinating vocational training and by encouraging the further development of and seeking to promote the status of occupational hygiene as a profession throughout the world;