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​​IOHA is the must-attend conference for occupational hygiene professionals worldwide. The conference will offer high quality scientific and technical content, as well as plenty of opportunity for networking.  IOHA is an association of 35 occupational hygiene organizations that represent over 20,000 occupational hygienists from across the world. IOHA Washington 2018 will be a global event, gathering approximately 1,000 experts from the fields of occupational hygiene, exposure science, toxicology, ergonomics, epidemiology, occupational medicine and health, and risk management.

The Expo runs concurrently with the conference and presents a unique opportunity for suppliers to showcase products and services directly to a global audience. When you exhibit at IOHA 2018, you connect with OH professionals from around the world to show how your product or service can contribute to “Bringing Better Health to Workers Worldwide.” Publicity for this conference will reach more than 20,000 professionals worldwide.​

General Informat​ion

Expo D​ates:​

September 24-26, 2018


Marriott Marquis Washington DC

Booth​ Pricing:

  • $3195.00 per 8’ x 10’ booth
    • 8’ x 20’ booth​s are available, upon request, based on availability

IOHA 2018 Exhibitor ​Package includes:

  • Two (2) full conference badges
  • Company listing including logo both online and in the print directory
  • Post-show mailing list if hotel rooms are booked at the official hotel
  • One (1) priority point toward AIHce EXP 2020 per 8’ x 10’ purchased

Expo Op​en Hours:

  • Monday, September 24: 8:00 a.m. – 6:30 p.m.
  • Tuesday, September 25: 8:00 a.m. – 5:00 p.m.
  • Wednesday, September 26: 8:00 a.m. – 2:00 p.m.

Expo Only​ Non-Compete Hours:

  • Monday, September 24: 8:00 a.m. - 8:30 a.m., 9:45 a.m. – 10:45 a.m., 12:00 p.m. – 1:30 p.m., and 5:00 p.m. – 6:30 p.m.
  • Tuesday, September 25: 10:30 a.m. – 11:00 a.m., 12:00 p.m. – 1:30 p.m., and 4:00 p.m. – 5:00 p.m.
  • Wednesday, September 26: 10:30 a.m. – 11:00 a.m. and 12:15 p.m. – 2:00 p.m.

Traffic Building Activities in the Expo Hall:

  • Daily non-compete Expo time
  • Monday evening reception 
  • Daily lunch
  • A.M. and P.M. refreshment breaks
  • Poster presentations

Don’t miss out ​– reserve your booth online today!

Applying for exhibit space is quick and easy.

Booth space is assigned on a first-come, first-served basis.

There is no deadline to submit your application, space permitting.

Payment Terms

  • 100% of the total b​ooth fee is due with the application 

Alison Daniels, Manager, Expositions, via email or phone: +1-703-846-0764​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​