The map below provides states that have initial and refresher classes scheduled. Contact course sponsors for registration from the class schedule listing.
- To find a course sponsor willing to travel and hold a class in your location, see Course Sponsors that Travel.
- Refresher classes are offered live and online. Initial classes are only offered live.
- Sponsors in Mexico — Sponsor #107 and Sponsor #122 — teach internationally. Most classes are in Mexico, Central and South America.
- Locate a NIOSH-approved Course Sponsor by name.
Page last reviewed: June 9, 2015
Content source: National Institute for Occupational Safety and Health