Become a member
Become a member
We help interior designers succeed at every stage of their career
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Which membership should I apply for?
Experienced working interior designers with a combined 6 years of experience and education.
An established design practice with an experienced working interior designer to be the principal designer.
Interior Designers with an interior design qualification and at the beginning of their career in interior design.
Interior Designer's at the beginning of their career in interior design with no interior design qualification.
Students studying interior design course and preparing for a career in the field.
Professionals with an interest in interior design including those in construction and education.
International interior designers located outside of the UK with a professional membership overseas.
BIID Registered Interior Designer® Members who wish to retain their links with the Institute.
A vibrant community...
The BIID is proud to be the beating heart of the Interior Design community.
In 2025 we celebrated our 60th anniversary in style. View the gallery to see the highlights.
...with professionalism at its heart.
As the UK's only professional institute for the interior design industry, networking and knowledge building opportunities are one of our core activities.
View the highlights of the Inside Knowledge 2025 conference.
Are you risking being fined by HMRC? Understand how anti-money laundering legislation may affect you
Discover our latest member-only benefit: 20% off RIBA interior design books
Premier removal and storage company, Clockwork Removals, returns as Platinum Partner with the BIID