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NIOSH Approved Spirometry Course Schedule

How to Use This Schedule and Register for a Spirometry Course

  • Review the available course dates, locations, and course sponsors.
  • Select the Course #000 Registration link for the course you want to attend. Registration is completed on the sponsor’s (approved instructor) page
  • Contact the course sponsor with questions about registration, fees, availability, or course logistics.

Note: Course schedules are updated periodically. If you do not see a course that meets your needs, check back later for newly scheduled offerings. To inquire or schedule a private group training session, contact the sponsor directly.

Live Webinar Initial Courses
Live Webinar Refresher Courses
Onsite Courses
Year MonthStart DateEnd DateSponsorLocationCountryCourse Type
2026 Jul7/27/20267/28/2026Sponsor #091, OMIDenver, COUSAInitial
7/27/20267/28/2026Sponsor #071, E3 Occupational Health SolutionsAtlanta, GAUSAInitial
7/29/20267/29/2026Sponsor #091, OMIDenver, COUSARefresher
7/30/20267/31/2026Sponsor #071, E3 Occupational Health SolutionsChicago, ILUSAInitial
2026 Aug8/3/20268/4/2026Sponsor #091, OMIIndianapolis, INUSAInitial
8/4/20268/5/2026Sponsor #131, Texas State UniversityRound Rock, TXUSAInitial
8/5/20268/5/2026Sponsor #091, OMIIndianapolis, INUSARefresher
8/5/20268/6/2026Sponsor #051, Palmer AssociatesSan Jose, CAUSAInitial
8/10/20268/11/2026Sponsor #091, OMITampa, FLUSAInitial
8/11/20268/12/2026Sponsor #091, OMINewark, NJUSAInitial
8/12/20268/12/2026Sponsor #091, OMITampa, FLUSARefresher
8/13/20268/13/2026Sponsor #091, OMINewark, NJUSARefresher
8/13/20268/14/2026Sponsor #105, Deep South Ctr. for OH & SafetyBirmingham, ALUSAInitial
8/14/20268/14/2026Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSARefresher
8/14/20268/14/2026Sponsor #043, U Medicine & Dentistry of NJSomerset, NJUSARefresher
8/17/20268/18/2026Sponsor #091, OMIHouston, TXUSAInitial
8/18/20268/19/2026Sponsor #091, OMIPhiladelphia, PAUSAInitial
8/19/20268/19/2026Sponsor #091, OMIHouston, TXUSARefresher
8/19/20268/20/2026Sponsor #132, CAK Medical LLCBirmingham, ALUSAInitial
8/20/20268/20/2026Sponsor #091, OMIPhiladelphia, PAUSARefresher
8/20/20268/21/2026Sponsor #071, E3 Occupational Health SolutionsGreensboro, NCUSAInitial
8/24/20268/25/2026Sponsor #071, E3 Occupational Health SolutionsDulles, VAUSAInitial
8/24/20268/25/2026Sponsor #091, OMIOklahoma City, OKUSAInitial
8/25/20268/25/2026Sponsor #010, University of CincinnatiCincinnati, OHUSARefresher
8/26/20268/26/2026Sponsor #010, University of CincinnatiCincinnati, OHUSARefresher
8/26/20268/26/2026Sponsor #091, OMIOklahoma City, OKUSARefresher
8/31/20269/1/2026Sponsor #071, E3 Occupational Health SolutionsNashville, TNUSAInitial
2026 Sep9/9/20269/10/2026Sponsor #071, E3 Occupational Health SolutionsAlbany, NYUSAInitial
9/14/20269/15/2026Sponsor #071, E3 Occupational Health SolutionsDenver, COUSAInitial
9/14/20269/15/2026Sponsor #091, OMIPhoenix, AZUSAInitial
9/16/20269/16/2026Sponsor #091, OMIPhoenix, AZUSARefresher
9/16/20269/17/2026Sponsor #051, Palmer AssociatesSeaTac, WAUSAInitial
9/16/20269/17/2026Sponsor #132, CAK Medical LLCBirmingham, ALUSAInitial
9/16/20269/18/2026Sponsor #010, University of CincinnatiCincinnati, OHUSAInitial
9/17/20269/18/2026Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSAInitial
9/21/20269/22/2026Sponsor #071, E3 Occupational Health SolutionsHampton, VAUSAInitial
9/21/20269/22/2026Sponsor #091, OMISan Diego, CAUSAInitial
9/22/20269/23/2026Sponsor #086, Indiana Univ. Health Occ. ServicesBloomington, INUSAInitial
9/23/20269/23/2026Sponsor #091, OMISan Diego, CAUSARefresher
9/28/20269/29/2026Sponsor #091, OMINashville, TNUSAInitial
9/30/20269/30/2026Sponsor #091, OMINashville, TNUSARefresher
9/30/202610/1/2026Sponsor #051, Palmer AssociatesWaikiki, HIUSAInitial
2026 Oct10/5/202610/6/2026Sponsor #091, OMILos Angeles, CAUSAInitial
10/5/202610/6/2026Sponsor #071, E3 Occupational Health SolutionsHartford, CTUSAInitial
10/7/202610/7/2026Sponsor #091, OMILos Angeles, CAUSARefresher
10/7/202610/9/2026Sponsor #043, U Medicine & Dentistry of NJSomerset, NJUSAInitial
10/8/202610/9/2026Sponsor #131, Texas State UniversityRound Rock, TXUSAInitial
10/12/202610/13/2026Sponsor #091, OMIHouston, TXUSAInitial
10/13/202610/14/2026Sponsor #071, E3 Occupational Health SolutionsAndover, MAUSAInitial
10/14/202610/14/2026Sponsor #091, OMIHouston, TXUSARefresher
10/14/202610/15/2026Sponsor #132, CAK Medical LLCBirmingham, ALUSAInitial
10/15/202610/16/2026Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSAInitial
10/19/202610/20/2026Sponsor #091, OMIBaton Rouge, LAUSAInitial
10/19/202610/20/2026Sponsor #071, E3 Occupational Health SolutionsPhoenix, AZUSAInitial
10/21/202610/21/2026Sponsor #091, OMIBaton Rouge, LAUSARefresher
10/21/202610/22/2026Sponsor #051, Palmer AssociatesLake Forest, CAUSAInitial
10/26/202610/27/2026Sponsor #071, E3 Occupational Health SolutionsOrlando, FLUSAInitial
10/26/202610/27/2026Sponsor #091, OMIDetroit, MIUSAInitial
10/28/202610/28/2026Sponsor #091, OMIDetroit, MIUSARefresher
2026 Nov11/2/202611/3/2026Sponsor #091, OMIHartford, CTUSAInitial
11/2/202611/3/2026Sponsor #091, OMIAlbuqerque, NMUSAInitial
11/4/202611/4/2026Sponsor #091, OMIAlbuquerque, NMUSARefresher
11/4/202611/4/2026Sponsor #091, OMIHartford, CTUSARefresher
11/4/202611/5/2026Sponsor #071, E3 Occupational Health SolutionsCharlotte, NCUSAInitial
11/4/202611/5/2026Sponsor #051, Palmer AssociatesVacaville, CAUSAInitial
11/9/202611/10/2026Sponsor #091, OMILouisville, KYUSAInitial
11/10/202611/12/2026Sponsor #010, University of CincinnatiCincinnati, OHUSAInitial
11/11/202611/11/2026Sponsor #091, OMILouisville, KYUSARefresher
11/16/202611/17/2026Sponsor #091, OMISalt Lake City, UTUSAInitial
11/16/202611/17/2026Sponsor #105, Deep South Ctr. for OH & SafetyBirmingham, ALUSAInitial
11/16/202611/17/2026Sponsor #071, E3 Occupational Health SolutionsHanover, MDUSAInitial
11/17/202611/18/2026Sponsor #051, Palmer AssociatesOmaha, NEUSAInitial
11/18/202611/18/2026Sponsor #091, OMISalt Lake City, UTUSARefresher
11/18/202611/19/2026Sponsor #132, CAK Medical LLCBirmingham, ALUSAInitial
11/30/202612/1/2026Sponsor #071, E3 Occupational Health SolutionsColumbia, SCUSAInitial
2026 Dec12/7/202612/7/2026Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSARefresher
12/7/202612/8/2026Sponsor #071, E3 Occupational Health SolutionsBuffalo, NYUSAInitial
12/7/202612/8/2026Sponsor #091, OMIHouston, TXUSAInitial
12/9/202612/9/2026Sponsor #091, OMIHouston, TXUSARefresher
12/9/202612/10/2026Sponsor #132, CAK Medical LLCBirmingham, ALUSAInitial
12/10/202612/11/2026Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSAInitial
12/15/202612/16/2026Sponsor #051, Palmer AssociatesHalf Moon Bay, CAUSAInitial
2027 Feb2/9/20272/10/2027Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSAInitial
2027 Mar3/8/20273/8/2027Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSARefresher
3/11/20273/12/2027Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSAInitial
2027 Apr4/8/20274/9/2027Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSAInitial
2027 Jun6/7/20276/8/2027Sponsor #123, ABC Spirometry Training, LLCCoralville, IAUSAInitial
Content source: Respiratory Health Division