Letter of Recommendation Request Email
A polished email asking a professor or mentor for a strong recommendation letter — with an out-clause, deadlines listed, and materials offered.
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What you get
A polished email asking a professor or mentor for a strong recommendation letter in a respectful and considerate format, including a genuine out-clause and personalised materials.
Who it's for
- PhD applicants seeking professor recommendations
- Students applying for academic programs
- Researchers requesting supervisor endorsements
- Graduates needing mentor references
Use cases
- Requesting a recommendation for a PhD program
- Asking a supervisor for a reference for a research position
- Seeking a mentor's endorsement for a graduate scheme
- Applying for academic jobs and needing professorial recommendations
- Reaching out to a professor for a recommendation letter with a tight deadline
FAQ
how do you write a cold email that gets a reply
Start with a personalised and specific subject line, then introduce yourself and clearly state the purpose of the email, keeping it concise and to the point, ideally within 100-150 words.
what is the best subject line for a cold email
The best subject line is one that is relevant, personalised, and attention-grabbing, such as referencing a shared connection or a recent achievement, and keeping it under 5-7 words for better open rates.
how many follow up emails should i send
Send a maximum of 2-3 follow-up emails, spaced 7-10 days apart, to avoid being seen as spammy or aggressive, and ensure each follow-up adds value or provides an update.
how do i politely decline or reject without burning the relationship
Be honest, appreciative, and respectful, using phrases like 'I appreciate your consideration' and 'I regret to inform you', and offer an explanation or alternative if possible, to maintain a positive tone and leave the door open for future opportunities.
Sample output
Dr. Kim, You supervised my research project for two semesters, and I appreciate the guidance you provided. If you can write a strong letter — no pressure otherwise, I completely understand if you're unable to do so. My applications for PhD programs in computational biology are due December 1–15, with the earliest deadline being December 1. To support your letter, I'll share my CV, a draft of my statement of purpose, and a list of programs with individual prompts. I'd be happy to discuss my applications with you in person if that's helpful. Thanks,
Last updated: 2026-06-28