Free Online Interior Design Courses and Certifications 2024

Interior Design is a creative field that focuses on the design and decoration of interior spaces. It involves the selection of furniture, fixtures, and finishes, as well as the coordination of colors and textures. Interior Design courses are available at many universities and colleges, and are suitable for those interested in architecture, art, and design. People with an eye for detail and a passion for creating beautiful spaces are well-suited to this field.

Interior Design Courses

What Are the Best Interior Design Certifications?

NCIDQ (National Council for Interior Design Qualification): This is the most respected and recognized certification in the interior design industry. It validates your competence in understanding and applying current codes, standards, and best practices for interior design. To obtain this certification, you need to meet the education and experience requirements and pass three exams: IDFX (Interior Design Fundamentals Exam), IDPX (Interior Design Professional Exam), and PRAC (Practicum Exam). The certification fee is $1,125 and the Certificate is valid for two years.



LEED (Leadership in Energy and Environmental Design): This is a globally recognized certification for green building design and construction. It demonstrates your ability to create sustainable and energy-efficient spaces that enhance human health and well-being. To obtain this certification, you need to pass one of the six exams: LEED Green Associate, LEED AP Building Design + Construction, LEED AP Interior Design + Construction, LEED AP Operations + Maintenance, LEED AP Neighborhood Development, or LEED AP Homes. The certification fee ranges from $250 to $550 and the Certificate is valid for two years.



CID (Certified Interior Decorator): This is a certification for interior decorators who focus on aesthetics rather than technical aspects of interior design. It shows your proficiency in selecting and arranging furniture, fabrics, colors, accessories, and more to create beautiful spaces. To obtain this certification, you need to complete an approved education program or have at least two years of experience as an interior decorator and pass an online exam. The certification fee is $675 and the Certificate is valid for three years.



RIDQC (Residential Interior Design Qualifying certification): This is a certification for residential interior designers who specialize in designing spaces for homes. It proves your expertise in creating functional and attractive spaces that meet the needs and preferences of homeowners. To obtain this certification, you need to submit a portfolio of your work and pass an online exam. The certification fee is $495 and the Certificate is valid for three years.



ASID (American Society of Interior Designers): This is a professional membership organization for interior designers that offers various benefits such as networking opportunities, education resources, advocacy support, and more. It also offers a professional credential called ASID Allied Member that indicates your commitment to advancing the interior design profession. To obtain this credential, you need to have a degree or Certificate in interior design from an accredited program or have at least six years of experience as an interior designer and pay an annual fee of $470.

Frequently Asked Questions and Answers

Q1: What is the best online school for interior design?

For those looking for the best online school for interior design, the Interior Design Institute is the top overall choice. For a runner-up, the New York Institute of Art and Design is a great option. For a more structured learning experience, the British College of Interior Design is a great choice. For the best bang for your buck, Udemy is a great option. Finally, MasterClass is also worth considering.

Q2: Is interior design a good course?

Choosing an interior design course can be a great way to explore your creativity, imagination, and innovation. You'll be able to take on engaging and challenging projects, make a difference and positive change, and even have the potential to become an entrepreneur. Plus, you'll gain huge enriching exposure to diverse sectors and industries. With all these benefits, it's no wonder why interior design is such a popular course choice.

Q3: How much does an interior design course cost?

The NYIAD program costs a total of $1200, which is much more affordable than the New York School of Interior Design's Basic Interior Design program, which costs $915 per credit for a total of $22,000. Fortunately, NYIAD offers payment plans to make the cost even more manageable.

Q4: Is interior design career worth it?

Interior designing is considered a highly lucrative business, although it requires a significant amount of time to establish a substantial income within this profession. Whether individuals are embarking on their own entrepreneurial venture or working for a firm, the initial pay in this field can often be relatively low, which is commonly regarded as one of the primary drawbacks of pursuing a career as an interior designer.

Q5: What does interior designer do?

Interior designers are responsible for making indoor spaces functional, safe, and aesthetically pleasing. They achieve this by assessing space requirements and choosing essential and decorative elements, including colors, lighting, and materials. Proficiency in drawing, reading, and editing blueprints is a crucial skill for interior designers.

Q6: What Interior Design courses can I find on AZ Class?

On this page, we have collected free or certified 307 Interior Design online courses from various platforms. The list currently only displays up to 50 items. If you have other needs, please contact us.

Q7: Can I learn Interior Design for free?

Yes, If you don’t know Interior Design, we recommend that you try free online courses, some of which offer certification (please refer to the latest list on the webpage as the standard). Wish you a good online learning experience!

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