Contact Defence Research and Development Canada

Media queries

For representatives of the media officially employed as reporters and duly commissioned by a recognized media organization, submit your query to the Department of National Defence (DND) Media Relations Office:

Phone: 613-904-3333

Online form

Public inquiries

Mailing Address:

Assistant Deputy Minister (Public Affairs)
Department of National Defence
National Defence Headquarters
Major-General George R. Pearkes Building
101 Colonel By Dr Ottawa ON K1A 0K2


Toll free: 1-888-995-2534

Connect with a Research Centre for Centre specific information.

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