I just completed Module 5, and it has been quite a journey! Balancing a full-time job while studying and completing assignments at night and on my days off has been difficult, but I have been learning... See more
Company replied
Location
Switch location1160 Battery Street East, Suite 100, 94111 San Francisco, California, US
•While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
See what reviewers are saying
The experience at IDI has been great thus far. The material is thorough, in depth and very detailed. I am blown away at all the new material I am learning, from floor plans to lighting, color and much... See more
Company replied
My experience has been so great with this institute because, I have exercised and exceeded my expectations for this field. I feel so proud of myself in this journey. It has not been easy, but incredib... See more
Company replied
I love how flexible this course is!! I have really enjoyed the material that is provided and the guidance from my tutor!
Company replied
Company details
About The Interior Design Institute - United States
Written by the company
At The Interior Design Institute, we don’t just teach design principles — we empower students to uncover their own unique style and nurture their natural creativity.
You’ll gain the technical knowledge and practical skills needed to confidently bring your design ideas to life through 12 in-depth modules covering everything from design principles and history to spatial planning, lighting, and materials.
Our fully online course combines engaging video content, interactive workshops, and assignments at your own pace, with personalised feedback from experienced tutors and access to an exclusive student community. While many students complete the course in around 24 weeks, you have up to 12 months to finish, giving you the flexibility to balance learning with other commitments.
Whether you’re pursuing a new career or enhancing your passion for design, this course provides the foundation and support to help you succeed.
Registration Code: 45423
You’ll gain the technical knowledge and practical skills needed to confidently bring your design ideas to life through 12 in-depth modules covering everything from design principles and history to spatial planning, lighting, and materials.
Our fully online course combines engaging video content, interactive workshops, and assignments at your own pace, with personalised feedback from experienced tutors and access to an exclusive student community. While many students complete the course in around 24 weeks, you have up to 12 months to finish, giving you the flexibility to balance learning with other commitments.
Whether you’re pursuing a new career or enhancing your passion for design, this course provides the foundation and support to help you succeed.
Registration Code: 45423
Interior Design Course
Written by the company
- Start an Exciting New Hobby or Career!
- 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.
Guarantee
7 Day money back guarantee
Not happy? Contact us within 7 days of your enrollment to receive a full refund.
Contact info
1160 Battery Street East, Suite 100, 94111, San Francisco, California, United States
4.6
Excellent
29 reviews
Asks customers to review
This company invites their customers to review, whether positive or negative
How this company uses Trustpilot
See how their reviews and ratings are sourced, scored, and moderated.
I love how flexible this course is!
I love how flexible this course is!! I have really enjoyed the material that is provided and the guidance from my tutor!
June 30, 2026
Reply from The Interior Design Institute - United States
We are so happy to hear that you are enjoying the flexibility of the course and the material provided Ashley! It's wonderful that your tutor has been so helpful.
I just completed Module 5
I just completed Module 5, and it has been quite a journey! Balancing a full-time job while studying and completing assignments at night and on my days off has been difficult, but I have been learning a lot. The modules are easy to read and understand. My tutor is great; she responds quickly to my questions and helps me a lot with her feedback. The Facebook group is also wonderful because you can relate to others and share experiences. Overall, I’m super happy with this course and would definitely recommend it!
June 28, 2026
Reply from The Interior Design Institute - United States
Hi Carmen, We are so glad to hear you are enjoying the course and finding the modules easy to understand! It's wonderful that your tutor and the Facebook group are providing such great support. We appreciate you recommending us.
The courses are well laid out and easy…
The courses are well laid out and easy to follow. Communication with student help and teachers is usually fairly fast if help is needed.
June 19, 2026
Reply from The Interior Design Institute - United States
Thank you, Ashley, for your wonderful review! We're delighted to hear that you find the course well-structured and easy to follow. It's also great to know that our Student Support team and tutors have been able to assist you promptly when needed. We truly appreciate your feedback and wish you continued success with your studies! 😊
The written modules are thorough
The written modules are thorough, the tutors are available and cooperative, the course is well organized.
June 5, 2026
Reply from The Interior Design Institute - United States
Thank you for your feedback, Beatriz! 😊
We're delighted to hear you're finding the modules thorough, the tutors supportive, and the course well organized. We appreciate you taking the time to share your experience and wish you continued success with your studies!
Highly Recommend for Aspiring Designers
I've had a great experience studying with The Interior Design Institute. The course material is well organized, easy to follow, and allows me to learn at my own pace while working. I especially appreciate how each module builds on the previous one and includes practical assignments that help develop real-world interior design skills. The tutors provide helpful feedback, and the resources and examples make it easier to understand industry standards and design processes. Overall, the program has given me more confidence in my design abilities and has been an enjoyable and valuable learning experience.
June 2, 2026
Reply from The Interior Design Institute - United States
Hi Alexandra,
Thank you for your wonderful review! We're delighted to hear that you've had such a positive experience with The Interior Design Institute. It's great to know that the flexible learning format, practical assignments, and tutor feedback have helped you build your skills and confidence in interior design.
We wish you continued success as you progress through the course and are thrilled to be part of your design journey! 😊
Great experience with…
My experience has been so great with this institute because, I have exercised and exceeded my expectations for this field. I feel so proud of myself in this journey. It has not been easy, but incredibly rewarding at the end of the day. I cannot wait to keep learning more each day as this year progresses.
May 26, 2026
Reply from The Interior Design Institute - United States
Thank you so much for sharing your experience, Ashlyn! We’re so happy to hear how rewarding this journey has been for you and that the course has helped you exceed your own expectations. You should be incredibly proud of all your hard work and progress — we can’t wait to see how far you continue to grow this year! ✨
Feedback/ Support
i love how easy it is to connect with tutors and the support they give us. The feedback from the assignments are always very helpful, long, and very complete.
love everything about IDI. Would recommend a million of times.
May 26, 2026
Reply from The Interior Design Institute - United States
Thank you so much, Giulia! 😊 We’re so happy to hear that you’ve enjoyed the support from our tutors and found their feedback helpful and detailed. Your kind words and recommendation truly mean the world to us. Wishing you continued success and creativity throughout your journey with IDI!
Just do it
I’ve really enjoyed my experience with the interior design institute so far. The modules are well organized, easy to follow, and packed with helpful information that make learning feel exciting and inspiring. The support team is also amazing, always getting back to you asap. Looking forward to the doors this course will open for me.
February 13, 2026
Reply from The Interior Design Institute - United States
Hi Bellkys,
Thank you so much for your wonderful feedback! We're delighted to hear you're enjoying your experience so far and finding the modules easy to follow, engaging, and inspiring.
We also truly appreciate your kind words about our support team. It’s exciting to hear that you're looking forward to the opportunities ahead, and we’re thrilled to be part of your journey!
Lacks information
I love IDI don't get me wrong, but I feel like the modules lack a lot of useful information and the instructions aren't always 100% clear. For example Module 4 lacks a lot of measurements that are useful for when it comes to making a floorplan. I lost 3 points out of 10 because the module lacked information and in my opinion every module lacks information in some way. Another down is that the tutors take a while to answer which kind of puts you behind and sets you back when you are trying to complete a module quickly and in a timely manner. But at the same time IDI is helping me open my eyes and understand information, even majority might be a given already.
May 17, 2026
Reply from The Interior Design Institute - United States
Hi, thank you for taking the time to share your feedback — and we’re really glad to hear that you’re still finding value in the course and that it’s helping you build your understanding.😊
We’re sorry to hear that you’ve felt some modules could include more detail and that instructions haven’t always been as clear as expected. Feedback like this is really important and we will pass your comments about Module 4 and the level of detail provided on to the relevant team for review.
We understand that sometimes you may be hoping for a quicker reply, and we always do our best to respond as promptly as possible. Our tutors do, however, work within a 24-hour response timeframe as they may also be supporting other students and managing their own projects.
We’re really pleased that despite these challenges, the course is still helping you grow and gain new insight into design. Thank you again for your honest feedback — it’s truly appreciated.
I like the content
I like the content and my tutor. My online teacher / reviewer is Fabulous! Her comments always sharp, accurate and I always learn something new.
What am I missing-
1 software guidance . I ended up using Rayon as could not get clear understanding of other software. And it seems complicated without the need to be. Still, im far from mastering it.
2 I cant yet comment in full, but something within the structure ( order id tge modules) was not clear to me.
3 I feel I miss ' hands on ' experience. Can I really submit plans to 3rd party? ( electrician? Plumber? Carpenter? ) not sure.
Aside of it, LOVE it ! Happy that i chose this course! I think I will continue with more in depth courses, once I feel i can master the various software
May 10, 2026
Reply from The Interior Design Institute - United States
Hi Revital,
Thank you so much for your honest and thoughtful review. We’re really happy to hear that you’re enjoying the course and especially that your tutor’s feedback has been so helpful and encouraging for you. Khamille is great! And it’s lovely to hear how much you’re learning along the way.
We also truly appreciate you sharing the parts that have felt unclear or challenging. Software can definitely feel overwhelming at the beginning, especially when there are so many options out there and everyone seems to recommend something different. It’s great that you found Rayon and are continuing to work through it at your own pace. Many students feel exactly the same way in the beginning, and confidence with software really does build gradually over time.
Thank you as well for mentioning the module structure and order. That feedback is helpful for us, and we understand how frustrating it can feel when parts of the learning journey don’t feel fully clear yet.
Regarding your question about plans and working with third-party trades like electricians, plumbers, or carpenters, the course is designed to give you a strong foundation in creating and understanding design plans and concepts. In real professional settings, technical drawings and construction documents can sometimes require additional experience, local building knowledge, or licensed professionals depending on the project and location. So while the course absolutely helps build those skills and confidence, it’s completely understandable to still feel unsure at this stage. That feeling is very normal while learning.
We really appreciate your openness, and we’re so glad overall that you’re loving the course and feeling happy with your decision to study with us. It’s exciting to hear that you may continue into more advanced courses in the future, too.
Wishing you all the best as you continue building your skills and confidence!
Warm regards,
The Interior Design Institute
IDI Experience
The experience at IDI has been great thus far. The material is thorough, in depth and very detailed. I am blown away at all the new material I am learning, from floor plans to lighting, color and much more. Nothing is left out. The modules have given me so much experience to carry into the work field. I enjoy the feedback from my instructor and truly look forward to her suggestions as I move forward.
May 2, 2026
Reply from The Interior Design Institute - United States
Thank you so much for your wonderful feedback, Margaret!
We’re really happy to hear you’re enjoying the depth and detail of the course—and it’s great to know you’re discovering so much across all areas, from floor plans to lighting, color, and more 😊
It’s especially lovely to hear that your tutor’s feedback is something you look forward to. That ongoing guidance really is such an important part of building confidence and real-world skills.
Wishing you all the best as you continue through the course—we’re excited to see everything you’ll go on to achieve! ✨
I love that I am able to work at my…
I love that I am able to work at my pace. With work it's always a challenge to find time to work on my assignment, so I appreciate the time that is given without the fear of failing for not submitting an assignment on time.
April 26, 2026
Reply from The Interior Design Institute - United States
Hi Shawna,
We are really glad to hear that 😊 Having the space to work at your own pace can make such a difference, especially when life and work get busy. It’s completely understandable how valuable it feels to be able to focus on your assignment without the pressure of strict deadlines or the worry of falling behind.
It sounds like you’re using that flexibility in a really positive way, and that’s exactly what it’s there for. Keep going at a pace that works for you!
great experience !
January 13, 2026
Reply from The Interior Design Institute - United States
Thank you for your feedback!
Great experience so far.
I’m currently about halfway through the IDI course, and so far I’m really enjoying it. The website is very organized, which makes studying much easier.
The PDFs in each module are quite long, but they really cover everything, so it makes sense why they’re structured that way. They also provide a lot of resources to help you in each module.
My tutor Meghan Yang has also been great, responsive, and very helpful throughout the process. Overall, it’s been a really good experience so far :).
April 22, 2026
Reply from The Interior Design Institute - United States
Thanks so much for sharing this, Hariet 😊
It’s great to hear you’re enjoying the course and finding the platform easy to navigate—that really does make a difference when you’re studying alongside everything else. The modules can definitely be detailed, but we’re glad the depth is helping you feel supported along the way.
Lovely to hear Meghan has been so helpful too—we’ll be sure to pass that on to her!
Wishing you all the best as you continue through the rest of the course ✨
I’ve had a really positive experience…
I’ve had a really positive experience with this interior design program so far. The modules are thorough and cover everything you actually need to know without feeling overwhelming or filled with unnecessary information. The content is easy to follow, and I especially appreciate the number of photos, examples, and additional resources provided throughout the portal, they make it much easier to understand concepts and apply them to assignments.
One of the biggest highlights for me is how the assignments are structured. They are mostly renovation and project-based, which means you’re not just learning theory, you’re actively building a portfolio as you go. That’s been incredibly valuable and makes the work feel purposeful and aligned with real-world design.
I also really enjoy the flexibility of the program. Being able to work at my own pace has allowed me to feel more relaxed and confident in my learning process, rather than rushed. My tutor has also been amazing! Her feedback is detailed, thoughtful, and encouraging, which has given me a lot of confidence that I’m on the right path with this career.
Another huge plus is the price. The value you get from this course is honestly amazing for what you pay. It feels completely worth it, even if your goal is simply to learn how to design and work on your own home.
If I had to mention a downside, it would be that, like most online programs, you don’t get the same level of in-person interaction or hands-on experience. There’s also less opportunity for spontaneous collaboration with peers. That said, the structure of the program and the support provided still make it a really strong learning experience overall.
I would definitely recommend this program to anyone looking to get into interior design in a flexible, practical, and well-supported way.
March 11, 2026
Reply from The Interior Design Institute - United States
Thanks so much for sharing this, Mina!
It’s great to hear how much you’re enjoying the course, especially the project-based assignments and the flexibility to learn at your own pace. We’re so glad the content, resources, and tutor support have helped build your confidence and made the experience feel practical and worthwhile.
We also really appreciate your honest feedback about the online learning experience—it's something we’re always looking to improve.
Wishing you all the best as you continue building your portfolio and moving forward in your design journey! ✨
Great structure and high quality experience
I have really appreciated the self-paced nature of this course since I work full time. The modules have been very thorough and informative while not being overwhelming
I also really enjoy and appreciate the feedback and support from Khamille.
April 9, 2026
Reply from The Interior Design Institute - United States
Thank you so much for your kind words, Amy! 😊
We’re really glad to hear that the self-paced structure is working well for you alongside a full-time schedule—that balance is so important. It’s also wonderful to know you’ve found the modules thorough yet manageable, as that’s exactly what we aim for.
Khamille will be especially pleased to hear your feedback about her support and guidance—we’ll be sure to pass this along to her! 💛
Wishing you continued success as you move through the course!
I learned so much from this class
I learned so much from this class! It is inexpensive for the amount of knowledge you gain, and I feel very prepared to start my design business after taking it!
April 8, 2026
Reply from The Interior Design Institute - United States
Thank you so much for your kind words, Mary! 😊
We’re thrilled to hear how much you learned from the course and that you feel confident and prepared to start your design business—that’s exactly what we hope for our students. It’s also wonderful to know you found the course to be such great value.
Wishing you all the best as you take this exciting next step—we can’t wait to see where your design journey takes you! ✨
Well worth the money!
The instruction provided by the Interior Design Institute has been incredibly helpful in my first years of interior design work. What I’ve learned so far has been well worth it, and I truly appreciate when my trainer is detail-oriented and gives criticism on how I can improve. I look forward to completing my final modules and would highly recommend this course. Khamille Joy has been an amazing teacher, and I always look forward to hearing her instruction at the end of each module.
I loved learning to create mood boards, and I incorporate these at my job almost every day.
April 5, 2026
Reply from The Interior Design Institute - United States
Hi Jane,
Thank you so much for your lovely feedback — it truly means a lot! 😊 We’re so happy to hear that the course has been helpful in your first years working in interior design and that you’re finding real value in what you’ve learned.
It’s especially great to hear how much you’re enjoying the mood board process — even better that you’re using it in your job! That’s exactly the kind of practical application we aim for.
We’ll be sure to pass along your kind words to Khamille as well — she’ll be delighted to know her guidance and detailed feedback have made such a positive impact on your learning experience.
Wishing you all the best as you complete your final modules — we’re excited for what’s ahead for you! And remember, we’re always here if you need any support along the way!
Great experience
The experience has been great. I’m really enjoying both the material and the projects. It’s interesting, and the best part is that it’s very hands-on. The program covers a broad spectrum, so I’m learning many different aspects of the industry, which I love.
The more challenging part is the technical side; learning new programs and figuring out how to use them to complete projects. But when it comes to the actual interior design content, it’s been fantastic.
April 3, 2026
Reply from The Interior Design Institute - United States
Thank you, Sarah, for sharing your experience. We’re so glad to hear you’re enjoying both the material and the hands-on projects, and that the course is giving you a broad understanding of different aspects of the industry. It’s completely natural to find the technical side more challenging when learning new programs, but it’s great to hear you’re finding the interior design content so rewarding. Keep going—you’re doing wonderfully! 😊
Thorough in depth Interior Design knowledge
This course fits perfectly with my random schedule! It’s very in depth and my tutor is knowledgeable and thorough with her feedback!
April 3, 2026
Reply from The Interior Design Institute - United States
We're happy to hear that our course suits your schedule, Jodie. It's great to know you find it in depth and that you appreciate the tutor's knowledgeable and thorough feedback!
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.