Introduction to Internship Recommendation Letters
An internship recommendation letter is a critical document that helps students and professionals secure valuable internship opportunities. It serves as a testament to an individual’s skills, character, and potential to excel in a professional setting. In this article, we will explore the importance of internship recommendation letters and provide 16+ examples tailored for 2026.
These letters are typically written by professors, supervisors, or mentors who can vouch for the candidate’s abilities. They highlight relevant academic achievements, work experience, and personal qualities that make the candidate an ideal fit for the internship role.
When crafting an internship recommendation letter, it is essential to maintain a professional tone while showcasing the candidate’s strengths. The examples provided below demonstrate how to structure and phrase such letters effectively.
1. Internship Recommendation Letter for Business Management
Dr. Emily Carter
Professor of Business Administration
University of Michigan
Ann Arbor, MI 48109
February 15, 2026
Dear Hiring Manager,
I am writing to wholeheartedly recommend Ms. Sarah Johnson for the Business Management internship at your esteemed organization. As Sarah’s professor and academic advisor, I have had the pleasure of witnessing her exceptional leadership skills and dedication to her studies.
Sarah’s academic performance has been outstanding, particularly in strategic management and marketing courses. She consistently demonstrates a deep understanding of business principles and applies them effectively in real-world scenarios.
Her ability to lead group projects and deliver results under tight deadlines makes her an invaluable asset to any team. I am confident that Sarah will excel in your internship program and contribute meaningfully to your organization.
Sincerely,
Dr. Emily Carter
2. Internship Application Letter for Engineering
Alex Thompson
123 Maple Street
Springfield, IL 62704
March 10, 2026
Dear Engineering Internship Committee,
I am writing to express my interest in the Engineering Internship program at Tech Innovators Inc. As a third-year mechanical engineering student at the University of Illinois, I am eager to apply my academic knowledge in a dynamic and innovative environment.
During my academic career, I have developed a strong foundation in mechanical systems design and prototyping. My recent project, which involved designing a sustainable energy system, earned top honors at the annual Engineering Expo.
I am particularly drawn to Tech Innovators Inc. because of your commitment to advancing renewable energy solutions. I am confident that my passion for engineering and my hands-on experience make me a strong candidate for this internship.
Sincerely,
Alex Thompson
3. Internship Recommendation Letter for Computer Science
Dr. Michael Chen
Department of Computer Science
Stanford University
Stanford, CA 94305
April 2, 2026
Dear Hiring Manager,
It is with great enthusiasm that I recommend Mr. David Lee for the Computer Science internship at your organization. As David’s professor and mentor, I have witnessed his exceptional talent for software development and problem-solving.
David’s ability to design and implement complex algorithms has been remarkable. His contributions to our university’s coding club have significantly enhanced the team’s performance in national competitions.
His dedication to learning and his collaborative spirit make him an excellent fit for your internship program. I am confident that David will bring innovative ideas and a strong work ethic to your team.
Sincerely,
Dr. Michael Chen
4. Internship Acceptance Letter
Emma Wilson
456 Oak Avenue
Boston, MA 02116
April 12, 2026
Dear Mr. Smith,
I am delighted to formally accept the offer to join your team as an intern in the Marketing Department at Green Earth Solutions. I am thrilled about the opportunity to contribute to your organization’s mission while gaining valuable industry experience.
I am particularly excited about the chance to work on your upcoming digital marketing campaigns. I am confident that my skills in social media management and content creation will enable me to make a positive impact.
Thank you for this opportunity. I look forward to starting on May 1, 2026, and to contributing to the success of your team.
Sincerely,
Emma Wilson
5. Internship Recommendation Letter for Nursing
Dr. Patricia Brown
Nursing Department
Johns Hopkins University
Baltimore, MD 21218
April 20, 2026
Dear Hiring Manager,
I am pleased to recommend Ms. Olivia Martinez for the Nursing Internship at Mercy General Hospital. As Olivia’s clinical instructor, I have observed her exceptional compassion and dedication to patient care.
Olivia’s ability to remain calm under pressure and her attention to detail have been impressive. She consistently demonstrates a deep commitment to improving patient outcomes and has shown remarkable leadership during clinical rotations.
I am confident that Olivia will excel in your internship program and become a valuable asset to your healthcare team.
Sincerely,
Dr. Patricia Brown
6. Internship Application Letter for Finance
James Davis
789 Pine Road
New York, NY 10001
April 25, 2026
Dear Finance Internship Committee,
I am writing to express my interest in the Finance Internship program at Goldman Sachs. As a senior majoring in Finance at New York University, I am eager to apply my knowledge of financial markets and investment analysis in a professional setting.
My experience as a financial analyst for my university’s investment club has provided me with hands-on experience in portfolio management and risk assessment. I am confident that my analytical skills and passion for finance make me a strong candidate for this internship.
I look forward to the opportunity to contribute to your team and gain invaluable industry experience.
Sincerely,
James Davis
7. Internship Recommendation Letter for Law
Dr. Robert Harris
Law Department
Harvard University
Cambridge, MA 02138
May 1, 2026
Dear Hiring Manager,
It is my pleasure to recommend Ms. Sophia Rodriguez for the Law Internship at your firm. As Sophia’s professor and mentor, I have witnessed her exceptional analytical skills and passion for legal studies.
Sophia’s ability to analyze complex legal cases and draft compelling arguments has been outstanding. Her dedication to social justice and her commitment to excellence make her an ideal candidate for your internship program.
I am confident that Sophia will bring a high level of professionalism and enthusiasm to your team.
Sincerely,
Dr. Robert Harris
8. Internship Completion Letter
Daniel Green
321 Maple Lane
Chicago, IL 60611
May 15, 2026
Dear Mr. Johnson,
I am writing to formally confirm the successful completion of my internship in the Marketing Department at your company. Over the past three months, I have gained invaluable experience and skills that will greatly benefit my future career.
I am particularly grateful for the opportunity to work on the social media campaign for your new product launch. The experience has significantly enhanced my understanding of digital marketing strategies and team collaboration.
Thank you for providing me with this opportunity. I appreciate the support and guidance I received from your team throughout the internship.
Sincerely,
Daniel Green
9. Internship Recommendation Letter for Psychology
Dr. Lisa Nguyen
Psychology Department
University of California, Los Angeles
Los Angeles, CA 90095
May 20, 2026
Dear Hiring Manager,
I am delighted to recommend Ms. Emily White for the Psychology Internship at your organization. As Emily’s professor and research advisor, I have observed her exceptional empathy and dedication to understanding human behavior.
Emily’s ability to conduct research and analyze data has been impressive. Her contributions to our study on cognitive development have been invaluable and demonstrate her potential as a future psychologist.
I am confident that Emily will bring a high level of professionalism and compassion to your team.
Sincerely,
Dr. Lisa Nguyen
10. Internship Application Letter for Environmental Science
Olivia Bennett
654 Cedar Drive
Portland, OR 97201
May 25, 2026
Dear Environmental Science Internship Committee,
I am writing to express my interest in the Environmental Science Internship at Green Earth Solutions. As a junior majoring in Environmental Science at the University of Oregon, I am eager to apply my knowledge of sustainability and conservation in a professional setting.
My experience as a volunteer for a local environmental nonprofit has provided me with hands-on experience in environmental monitoring and community outreach. I am confident that my passion for environmental conservation and my analytical skills make me a strong candidate for this internship.
I look forward to the opportunity to contribute to your organization’s mission.
Sincerely,
Olivia Bennett
11. Internship Recommendation Letter for Education
Dr. Karen Thompson
Education Department
University of Texas
Austin, TX 78712
June 1, 2026
Dear Hiring Manager,
I am pleased to recommend Ms. Mia Sanchez for the Education Internship at your organization. As Mia’s professor and mentor, I have witnessed her exceptional dedication to teaching and her ability to inspire young minds.
Mia’s ability to design engaging lesson plans and adapt to the needs of her students has been outstanding. Her passion for education and her commitment to student success make her an ideal candidate for your internship program.
I am confident that Mia will bring a high level of enthusiasm and professionalism to your team.
Sincerely,
Dr. Karen Thompson
12. Internship Application Letter for Human Resources
Sophia Martin
987 Oak Street
Dallas, TX 75201
June 10, 2026
Dear Human Resources Internship Committee,
I am writing to express my interest in the Human Resources Internship at your company. As a senior majoring in Business Administration at the University of Texas, I am eager to apply my knowledge of HR practices and employee relations in a professional setting.
My experience as an HR assistant for my university’s career services has provided me with hands-on experience in recruitment and employee training. I am confident that my communication skills and passion for HR make me a strong candidate for this internship.
I look forward to the opportunity to contribute to your team and gain invaluable industry experience.
Sincerely,
Sophia Martin
13. Internship Recommendation Letter for Journalism
Dr. David Wilson
Journalism Department
University of Florida
Gainesville, FL 32611
June 15, 2026
Dear Hiring Manager,
It is my pleasure to recommend Mr. Ethan Brown for the Journalism Internship at your organization. As Ethan’s professor and mentor, I have observed his exceptional writing skills and dedication to storytelling.
Ethan’s ability to research and write compelling news articles has been impressive. His contributions to our university’s newspaper have significantly enhanced the quality of our publications.
I am confident that Ethan will bring a high level of professionalism and creativity to your team.
Sincerely,
Dr. David Wilson
14. Internship Application Letter for Public Relations
Charlotte Lee
321 Pine Road
Atlanta, GA 30301
June 20, 2026
Dear Public Relations Internship Committee,
I am writing to express my interest in the Public Relations Internship at your agency. As a junior majoring in Communications at Georgia State University, I am eager to apply my knowledge of media relations and crisis communication in a professional setting.
My experience as a PR coordinator for my university’s student government has provided me with hands-on experience in event planning and media outreach. I am confident that my communication skills and passion for PR make me a strong candidate for this internship.
I look forward to the opportunity to contribute to your team and gain invaluable industry experience.
Sincerely,
Charlotte Lee
15. Internship Recommendation Letter for Architecture
Dr. Sarah Taylor
Architecture Department
University of California, Berkeley
Berkeley, CA 94720
June 25, 2026
Dear Hiring Manager,
I am delighted to recommend Mr. Liam Smith for the Architecture Internship at your firm. As Liam’s professor and mentor, I have observed his exceptional creativity and dedication to sustainable design.
Liam’s ability to design innovative and environmentally friendly buildings has been outstanding. His contributions to our university’s architecture club have significantly enhanced the quality of our projects.
I am confident that Liam will bring a high level of professionalism and creativity to your team.
Sincerely,
Dr. Sarah Taylor
16. Internship Application Letter for Biomedical Engineering
Noah Walker
456 Elm Street
Seattle, WA 98101
June 30, 2026
Dear Biomedical Engineering Internship Committee,
I am writing to express my interest in the Biomedical Engineering Internship at your company. As a senior majoring in Biomedical Engineering at the University of Washington, I am eager to apply my knowledge of medical device design and biomechanics in a professional setting.
My experience as a research assistant in a biomedical engineering lab has provided me with hands-on experience in designing and testing medical devices. I am confident that my technical skills and passion for biomedical engineering make me a strong candidate for this internship.
I look forward to the opportunity to contribute to your team and gain invaluable industry experience.
Sincerely,
Noah Walker
Conclusion
Internship recommendation letters play a crucial role in helping individuals secure valuable internship opportunities. The examples provided in this article demonstrate how to craft professional and effective letters for various fields. Whether you are a student, educator, or professional, these templates can serve as a guide to create compelling internship-related correspondence.
Remember to tailor each letter to the specific opportunity and highlight the candidate’s relevant skills and experiences. By doing so, you can ensure that your internship letters make a lasting impression and increase the chances of success.