7 Interior Design Internships in Columbus, OH

Updated daily. Most recent posting: October 18, 2026.

Interior Design Intern - Flexible Part-Time Learning Studio

Crimson Design Group in Columbus, OH is seeking a 12-week interior design internship (fall through summer). The role offers 20 hours per week, with potential to extend; compensation is $15 per hour. You will split time across Design, Procurement, and Back Office Operations while supporting client-fa...

Columbus, Ohio Crimson Design Group
Interior Design Intern - Fall 2026

This is a 12-week, part-time to full-time position to give you a chance to learn with the best! AutoCAD experience preferred Working towards, or already obtained, higher education degree in related field of study. Tuesday – Thursday 10 am – 4 pm -Flexible schedule available Other hours as needed for...

Columbus, Ohio Crimson Design Group
Interior Design Co-Op

Moody Nolan is seeking an Interior Design Co-Op to assist with design development, documentation, and finish selection. The intern will work within a collaborative team to support various project scales and gain experience in construction administration and design coordination....

Columbus, Ohio Moody Nolan
Interior Design Intern

Nth Degree, a leader in the interior design and renovation industry with over 23 years of experience. Assist in developing interior design concepts for residential projects, including space planning and aesthetic detailing For key projects, learn how each Designer develops his/her own budget, Design...

Columbus, Ohio Nth Degree Companies
Interior Design Intern - Fall 2026

This is a 12-week, part-time to full-time position to give you a chance to learn with the best! Assist the design team as you learn the entire interior design business. Position begins on or after September 8, 2026 Located in Columbus, OH Must feel comfortable working interactively with teammates an...

Columbus, Ohio Crimson Design Group
Interior Design Co‑op: Creative Studio Immersion

Moody Nolan in Columbus, Ohio is seeking a creative and self-motivated intern for its Interior Design process. This paid internship provides an opportunity to assist in designing inspiring spaces from August through December. You will support collaborative project efforts, develop design documents u...

Columbus, Ohio Moody Nolan
Fall 2026 Interior Design Co-Op

Moody Nolan is seeking an Interior Design Co-Op for the Fall 2026 semester to assist with design development, documentation, and construction administration. The role involves collaborating with project teams to create functional and inspiring spaces across various project scales....

Columbus, Ohio Moody Nolan
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