Industrial Hygiene is both a science and an art devoted to the anticipation, recognition, evaluation, prevention, and control of those environmental factors or stresses arising in or from the workplace which may cause sickness, impaired health and well being, or significant discomfort among workers or among citizens of the community.


More than half of our nearly 8,500 members of the Association are certified industrial hygienists (CIHs), and many hold other professional designations.

AIHA serves as...

  • a resource for those employed in or who are pursuing health and safety careers within the industrial, consulting, academic, and government sectors
  • a comprehensive repository of education programs and other products and services that help our members maintain the highest professional standards
  • a knowledge base of best practices, information, and research for public use and reference

Our mission...

Empowering those who apply scientific knowledge to protect all workers from occupational hazards.

Our vision...

A world where all workers are healthy and safe.

AIHA Guarantee

Our pledge is to provide you with quality experiences and the tools and resources you need to protect worker health. If any AIHA® product, service or program does not meet your expectations, we want to know about it and make the situation right. Customer service is our number one goal and we won’t be happy until you are.

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AIHA can offer your business unparalleled access to thousands of IH/OH professionals through marketing and sponsorship opportunities year-round in those tools and resources

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AIHA's Strategic Plan

An outline of the 5 critical domains of focus for AIHA through 2021.

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