Receive a Callback
Receive a callback from one of our team.Call me Back
Cutting edge diploma course in Interior Design
Leading Interior Designers contribute their knowledge
24 hour student support
Exclusive Facebook group with over 15,000 students worldwide
Start now, any day or time of the year
Flexible payment options
Free website portfolio to display your work
7 Day money back guarantee
Personal tutor to assist you and mark your assignments
2 days ago
Thoroughly enjoying the course content…
Thoroughly enjoying the course content so far! The course offers interesting and varied content - with some modules presenting more...
2 days ago
I highly recommend this course
I highly recommend this course, it gave me the confidence to make good decisions while designing and building our new...
3 days ago
Fantastic course, well worth doing. I have been thoroughly enjoying the content of this course so far and appreciate the...
4 days ago
Fun and Thorough
Interior design has always been a hobby/passion of mine (shoutout to The Sims!). I discovered this course and am absolutely...
9 days ago
I am half way through my modules and I have loved them all! I found the floor plan quite difficult...
9 days ago
Great modules with plenty of…
Great modules with plenty of information. The assignments are challenging but achievable.
14 days ago
I started this course as hobby and way…
I started this course as hobby and way to explore my love of interior design. The value of the information...
24 days ago
Thorough, Insightful and Enjoyable!
I’ve found this course thorough and insightful on learning basic and intermediate skills on interior design and consultancy aspects. Very...
29 days ago
I honestly have enjoyed the modules so…
I honestly have enjoyed the modules so much they are harder then I expected but I have learnt so much...
29 days ago
Course is very thorough
Course is very thorough, and information is presented very clearly.
30 days ago
I really loved this course
I really loved this course. The modules certainly gave me the theoretical and practical underpinning I needed to match my...
39 days ago
Stimulating and fascinating. Excellent tutor accessibility.
41 days ago
Have absolutely loved studying through IDI. Have gained so much knowledge for the industry.
51 days ago
I’m half way through the Diploma in Interior Design with IDI and I’m thoroughly enjoying the course so far. I’m...
63 days ago
Fantastic course. Have loved learning about all the elements of interior design! Would recommend!
At The Interior Design Institute we don't just teach Interior Design, we encourage each and every student to access and nurture their own natural sense of flair and creativity. We also teach the technical and practical skills necessary to translate those design ideas into reality.Read More
The Interior Design Course is delivered online, consisting of 12 comprehensive modules and 12 corresponding interactive assignments. The course is designed to be self-paced. Normally you would expect to be dedicating on average about 4-6 hours per week for 24 weeks. However, many students take up to one year to complete their studies because of family or work commitments.View Module Outlines
Students also have the opportunity to delve deeper into areas of Interior Design through the purchasing of Advanced Modules that are available to students who have demonstrated a strong foundation knowledge of Interior Design. These are specially formulated materials to challenge motivated students to achieve more.View Advanced Module Outlines
The Interior Design Institute offers you the most advanced and comprehensive online solution to learning available today. We offer the most thorough home study course in Interior Design using the very latest online learning techniques. Our commitment to providing the highest quality training program has resulted in unique teaching and student support systems, which produce unparalleled results.Read more about the Institute
We are accredited and recognised by
Bronwyn James was destined to pursue a career in the design industry. She grew up with creative parents who worked in design-related businesses and was always surrounded by colour samples
Sophie Seeger runs Seeger By Design, a creative consultancy for Interior Design, Decorating, Property Styling, Colour Consulting and Art Sourcing.
For anyone interested in interior design and wanting the flexibility of studying from home, I would highly recommend this course. Being able to set how slowly or quickly I worked through each module while looking after young children and part-time work, was really ideal.Read More
I felt like I have learnt a world of knowledge through this course and would highly recommend it to anyone interested in an Interior Design career. I’m currently working on my first small project and can't wait to pursue my career.Read More
I had often considered a career in Interior Design but always thought it either to hard to get into or really didn’t know where to start. My confidence and skills have increased immensely since studying for this Diploma and I have a new outlook on the future – not to mention my house which is now looking pretty fantastic!Read More
My love for interior design has always been strong, I went looking for a course to do that I would be able to afford and when I stumbled across The Interior Design Institute, I knew it was the perfect course for me. As it was not only affordable, but it is also self-paced therefore being able to fit my study time in around a busy life!Read More
The course thoroughly covered every aspect of design, enabling me to develop a wide range of knowledge and skills. There is so much more to Interior Design than I realised and I've learnt a vast amount during my study.Read More
I am now confident in myself and my ability to succeed and I can't thank my tutor enough for all her encouragement and constructive criticism which has helped me to grow and broaden my decorating horizons.Read More
All prices are inclusive of GST and displayed in NZD
Not happy? Contact us within 7 days of your enrolment to receive a full refund.
Level 2, 161 Manukau Road
For answers to our most commonly asked questions, read our FAQs.View the FAQs
We offer our course in over 20 countries around the world.View our other international locations