What to know
There are many NIOSH-approved spirometry courses in the U.S. and abroad. Use the map below to find scheduled classroom courses. Contact course sponsors for registration from the class schedule listing.
Finding a NIOSH-approved course
Use the map below to find scheduled classroom courses. Contact course sponsors for registration from the class schedule listing.
Initial classes are offered:
- In-person (onsite)
- Live, instructor-led virtual webinars
Refresher classes are offered:
- In-person (onsite)
- Live, instructor-led virtual webinars
- Web-based
See Course Schedule page for details.
Sponsors in Mexico — Sponsor #107 and Sponsor #122 — teach internationally. Most classes are in Mexico, Central and South America. Sponsor #129 also teaches international courses.
Go to the course sponsor page to search by sponsor number or name. Information on if the sponsor teaches refresher courses and if they travel is also provided.