About the Institute

At the Interior Design Institute, we don't just teach interior design. We encourage 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.

The Institute offers you a complete online solution to learning.

Online education is quickly becoming a preferred method of study for people all around the world who are looking for additional skills to help them make more money, start successful careers, turn a favourite interest into something more or accomplish a personal quest for self-improvement.

While distance learning programs have been available from a variety of providers for some time, it is the invention of the web, which has revolutionised the opportunities available to students wishing to study in this way. Our commitment to providing a quality training program has resulted in unique teaching and student support systems that produce unparalleled results.

Our Interior Design Courses bring you everything you need to achieve the success you want.

Although some full time schools run interior design correspondence courses as a sideline, we have specialised in teaching interior design solely online, and our course is specifically tailored to suit busy individuals who cannot give up work and domestic commitments to attend full time courses and lectures.

Discover your true potential now by taking the next step. Enrol today and take your interior design skills to another level!

The Interior Design Institute is your partner for a better and brighter future.

I spent considerable time researching on the Internet and discovered The Interior Design Institute, past students sung its praises, and I loved the way it was structured. Looking back, it is one of the best life choices I have ever made....

Caroline Lawton

Beaumaris, VIC

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Student Images

A sample of our students design work


Rated 4.8 out of 5 based on 1291 reviews.

  • Michelle Marett

  • 21/06/2022

I love this course

I love this course, it's interesting to pick up the tips and tricks and the encouraging feedback from the tutor...

  • P.M

  • 19/06/2022

The IDI course is a very educational and thorough

The IDI course is a very educational program and has helped me better understand the whole career and all that...

  • Marie Young

  • 19/06/2022

Great journey so far

Great journey so far. I like the self paced nature and the content is good. Communication with my tutor has...

  • Denise Ridgeway

  • 16/06/2022

I am half way through my course and…

I am half way through my course and find the course material very clear and easy to understand. The work...

  • Bradley Berard

  • 14/06/2022

The course is genuine and legit

The course is genuine and legit. It is not a scam. They course is well planned, the tutors are great...

  • Juliet Fieldew

  • 13/06/2022

Diploma of Interior Design - The Interior Design Institute

IDI provides a fantastic and thorough course on interior design. I am half way through the course now and have...

  • Catherine E

  • 11/06/2022

This is a comprehensive course that…

This is a comprehensive course that will leave you ready to start a business by the end of it. It...

  • Sara Busari

  • 08/06/2022

Interior Design Course has been a great…

Interior Design Course has been a great way to immerse myself in this industry. The tutor has been very helpful...

  • Melanie Hansen

  • 31/05/2022

Loved this online learning experience

Loved this online learning experience! Each module and all information was easy to digest and so enjoyable to work through....

  • Lora

  • 29/05/2022

The course is thorough and the support…

The course is thorough and the support you receive every step of the way, is exemplary. I’d highly recommend the...

  • Remy Zambarakji

  • 24/05/2022

A well deserved 5 stars.

The content of the modules is great, it is an enjoyable process that lures you in. It is easy to...

  • Deborah Jordan

  • 21/05/2022

Great Course

Great Course & Content

  • Tracy

  • 19/05/2022

Great online course!

This course is quite thorough with a good amount of information provided. Questions are answered by emailing your tutor and...

  • Taylor Groves

  • 18/05/2022

Never thought I’d like online courses

Never thought online courses would be for me until I started my studies through interior design institute. The modules are...

  • Allan Hobbs

  • 14/05/2022


Excellent, very well put together, and easy to navigate, tutoring very good and feedback concise and within a couple of...