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© 2018
International Interior Design Association

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


IIDA is the Commercial Interior Design Association with a global reach. Our membership is dedicated to the practice of Interior Design as a profession that enhances business value and positively impacts the health and well-being of people’s lives every day. Read more about the IIDA story and the benefits of joining our community.