Institution of Mechanical Engineers - Professional society. Represents mechanical engineers in the United Kingdom.

Fluid Power Society - Advancing the Careers of Fluid Power and Related Motion Control Professionals.

NAFEMS - Finite element modelling society. Nowhere do they explain their acronym.

Society for Experimental Mechanics, Inc. - An international professional engineering association whose members are involved in experimental test, measurement and analysis in various areas.

International Flame Research Foundation - Combustion research, technology, and information. Maintains research station. Has online technical journal.

Institute of Marine Engineers (IMarE) - Information about the organization and its activities.

Turbomachinery Laboratory - Hosts technical conference

I.B.A. Industrial Training - Canadian Stationary Engineering certification

ASME Student Chapter - Michigan Technological University - Information on MTU's Student Chapter of ASME, including upcoming events, membership, and related links.

Society of Automotive Engineers - Portal-type main site for 80,000 member technical society.

Institut Werkzeugmaschinen und Umformtechnik (IWU) - Fraunhofer Institute for Machine Tools and Forming Technology

Institution of Mechanical Engineers - Australia Branch.

ASME Student Chapter - University of Louisiana at Lafayette