Influence our nation's future....
Join NDIA today!

Supporting the advancement of defense & technology since 1919

NDIA works everyday, nationwide, to ensure a forward-thinking synergy between industry and government on issues relating to the advancement of national security. These issues typically fall under the headings of logistics, policy, combat, and acquisition.

NDIA reaches all branches of the U.S. Military, Homeland Security, and the industries that support them by providing a legal and ethical forum to exchange ideas at nearly 100 conferences, symposia, exhibitions, and events each year.

In addition to these events, Members receive:

• Technical and policy information at symposia from the movers and shakers in the field plus contact with peers who share your business and professional interests
  
  
• Substantial member discounts on meeting registration
  
  
• The opportunity to participate in over 30 targeted divisions focused on key aspects of technology, policy, warfighting, and small business
  
  
• 12 issues each year of National Defense magazine, reporting defense developments, trends, and issues
  
  
• The annual Mega Directory, a handy reference of contacts and corporate capabilities in the defense community
  
  
• An advocate in Washington to work with Congress and the Executive Branch on industry issues and to guide legislation and policy
  
  
• Nationwide local networking through NDIA local chapters
  
  
• Convenient online event registration, contact information updates, and membership renewal
  
  
• Access to all NDIA affiliated association events (AFEI, NTSA, PSA, and WID)