Regular Membership is open to any US citizen who served or now is serving in DIA, including personnel who have been or now are on exchange duty with DIA. DIA service includes the Defense Attaché System and National Intelligence University.
Associate Membership is open to spouses or former spouses of current and deceased DIA members. Associate members have all the benefits of regular members, but may not vote.
Honorary Members - The Board of Directors may grant honorary memberships. Honorary members have all the benefits of regular members, but may not vote.
You can join DIAA through our Member Only portal using the JOIN link or you can print out the form at the bottom of the page and mail it to DIAA.