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© 2018
International Interior Design Association

Chicago, IL
Toll Free: 888 799 4432
International: +01 312 467 1950


If you are actively engaged in a field other than interior design such as landscape architecture, lighting design, or architectural photography, you can join IIDA as an Affiliate member. When you apply, you are required to submit:

  • Business card
  • Resume

Membership Dues

Memberships run on the calendar year, January through December. If you are a new member or you are reactivating your membership, there is a onetime $75 application fee. Memberships are prorated on a quarterly basis. Full price is listed below.

Affiliate Member
For practitioners in related fields such as lighting design, graphic design or photography

2018 Calendar Year Dues: $515

New Members
New memberships are prorated on a quarterly basis by join date:
Jan. 1 to March 31, 2018   $515
April 1 to June 30, 2018     $386.25
July 1 to Aug. 31, 2018      $257.50