International Interior Design Association (IIDA)

The International Interior Design Association is the Commercial Interior Design Association with a global reach. We support design professionals, industry affiliates, educators, students, firms and their clients through our network of 15,000+ members across 58 countries. We advocate for advancements in education, design excellence, legislation, leadership, accreditation, and community outreach to increase the value and understanding of Interior Design as a profession that enhances business value and positively impacts the health and well-being of people’s lives every day.

Global Network

IIDA provides Members with the sources to reach expertise, knowledge and contacts. Networking events allow our professionals to connect on more personal terms that encourage trust, collaboration, and innovation. Chapters and City Centers are the visible strength of our Association. By leveraging contacts we encourage Members to seek out opportunities, continually expand networks and solidify partnerships. IIDA is committed to facilitating a global community for Members through all of its resources.

Learn more at the IIDA headquarters website.

Intermountain Chapter

Chapters are the visible strength of the Association, with networking events that allow professionals to connect on more personal levels that encourage trust, collaboration, and innovation. IIDA Chapter and City Centers give you access to the information you need, when you need it - trends, codes, research, and much more.