Sep 22 - 28

Marritt Marquis Hotel

The International Occupational Hygiene Association will host its 11th International Scientific Conference Sept. 24-26, 2018, in Washington, D.C. It is a special event aiming to create a global appeal to an international audience of multi-disciplined professionals with a focus on worker health protection and exposure control.

The event will be held at the Marriott Marquis Hotel, 901 Massachusetts Ave. NW.

Registration opens March 30, 2018. Professional Development Courses are set for Sept. 23-22 and 27.

For more information, visit