June 23, 2025

How to Write a Cold Email That Lands You an Internship

Think it's too late for a summer internship? Think again. This blog breaks down exactly how high school students can create their own opportunities through strategic cold emailing—no job boards required. Learn how to stand out, even in June, and build experiences that boost your college application.

How to Write a Cold Email That Lands You an Internship

The Art of the Cold Email: Your Gateway to Summer Internships

Landing a summer internship as a high school student might seem impossible, especially when you're competing against college students with more experience. But here's the secret that successful students know: most high school internships aren't found through traditional job boards—they're created through strategic networking and compelling cold outreach.

For students serious about college admissions counseling success and building impressive applications for Ivy League admissions, mastering the cold email is an essential skill. It's not just about getting an internship; it's about demonstrating the initiative and professionalism that top universities value.

📘 Before you dive in, watch our "How High School Students Can Find Summer Internships and Stand Out on College Applications" webinar, hosted by Dewey Smart founder and CEO, Michael Gao. In just 30 minutes, you’ll learn how to unlock meaningful summer opportunities—no application portals required:
✅ How to write cold emails that actually get replies
✅ Where to find hidden internships professionals don’t advertise
✅ What to say if you don’t have experience yet
✅ Real examples from students who made it work—even in June

Why Cold Emailing Works for High School Students

The Hidden Internship Market

Most internship opportunities for high school students aren't publicly advertised. Professors need research assistants, small companies need extra help with projects, and professionals are often willing to mentor motivated students—but these opportunities rarely make it to job boards.

Cold emailing taps into this hidden market by:

  • Reaching decision-makers directly
  • Demonstrating initiative that sets you apart from peers
  • Creating opportunities that don't formally exist
  • Building professional relationships that extend beyond summer

This proactive approach is particularly valuable for students targeting how to get into top universities, where demonstrated leadership and initiative are crucial differentiators.

Why Cold Emails Work for High School Students

The Psychology Behind Effective Cold Emails

Understanding Your Recipient

Before crafting your email, remember that you're reaching out to busy professionals who receive dozens of emails daily. Your success depends on quickly communicating:

  • Who you are and why you're credible
  • What you want specifically
  • How you can add value to their work
  • Why this matters to your goals

The Personalization Imperative

Generic emails get deleted immediately. Successful cold emails demonstrate that you've researched the recipient and understand their work. This research serves multiple purposes for your college application process:

  • Shows genuine interest in the field
  • Demonstrates research and analytical skills
  • Provides concrete examples for college essays
  • Builds knowledge that enhances interviews

The Cold Email Template That Works

Opening: The Personalized Hook

Example: "Hi Dr. Smith, I'm a junior at Lincoln High School in California. I read your recent research on sustainable urban planning and was fascinated by your findings on green roof efficiency in reducing urban heat islands."

Why this works:

  • Establishes your student status upfront
  • References specific, recent work
  • Shows genuine engagement with their research
  • Creates immediate connection

Middle: The Value Proposition

Example: "I'd love 15 minutes to discuss how I could help with data collection for your upcoming study on community garden impact assessment. Through my AP Statistics coursework and volunteer work with local environmental groups, I've developed strong analytical skills and community connections that could support your research."

Key elements:

  • Specific ask: Not just "Can I intern?" but "Can I help with X project?"
  • Relevant skills: Connect your background to their needs
  • Mutual benefit: Show how you can contribute, not just learn

Closing: The Professional Follow-Up

Example: "I'm particularly interested in environmental policy and hope to study urban planning in college. Learning from your work would provide invaluable real-world experience. I'm available for 15 hours per week this summer and would be thrilled to contribute to your research."

Essential components:

  • Clear availability and commitment level
  • Connection to your future goals
  • Professional tone with genuine enthusiasm

Advanced Strategies for High School Students

Addressing the Experience Gap

As a high school student, you might feel like you have nothing to offer. Here's how to reframe your perspective:

Instead of: "I don't know how to code, so I can't help with data analysis."Try: "I'm eager to learn data analysis and could start by helping with manual data cleaning and organization while developing coding skills."

Instead of: "I've never worked in a professional setting."Try: "My experience organizing school fundraisers has taught me project coordination and attention to detail that would transfer well to research assistance."

Leveraging Your Unique Position

High school students actually have several advantages:

  • Flexibility: Available during business hours when college students are in class
  • Enthusiasm: Genuine excitement about learning new skills
  • Fresh perspective: Can ask questions that more experienced interns might not
  • Long-term potential: Could work with the same mentor through multiple summers

The Numbers Game: Why Persistence Matters

Here's the reality that most students don't understand: cold emailing is a numbers game. Expect these ratios:

  • Send 100 emailsGet 10 responsesHave 3 conversationsLand 1 internship

This isn't failure—it's how networking works for everyone, including experienced professionals. The key is building this into your expectations and staying persistent without getting discouraged.

The Cold Email Funnel

Strategic Follow-Up System

The Multi-Touch Approach

  • Day 1: Send initial email
  • Day 2: Connect on LinkedIn with personalized message
  • Day 5: Send brief follow-up email
  • Day 10: Final follow-up with additional value (relevant article, updated availability)

Following Up Without Being Annoying

Each follow-up should add value:

  • Share a relevant article you found
  • Update them on a relevant project or achievement
  • Mention increased availability or new skills

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Common Mistakes That Kill Cold Emails

The Generic Blast

Sending the same email to dozens of recipients is immediately obvious and ineffective. Quality over quantity always wins.

The Desperate Tone

Avoid phrases like "I'll do anything" or "I really need this internship." Instead, focus on mutual benefit and professional value.

The Novel-Length Email

Busy professionals won't read long emails. Keep it concise—3-4 short paragraphs maximum.

The Missing Follow-Up

Many students send one email and give up. The follow-up is often what secures the opportunity.

Building Your Target List

Research Strategy

  • University faculty in your area of interest
  • Local companies and startups
  • Non-profit organizations
  • Government agencies and research institutions
  • Professional associations

Quality Targeting

Better to send 20 highly researched, personalized emails than 100 generic ones. Each email should demonstrate genuine interest in that specific person's work.

The Long-Term Benefits

Cold emailing skills serve you far beyond high school internships:

  • College networking: Reaching out to professors and researchers
  • Job searching: Essential skill for college career services
  • Professional development: Building relationships throughout your career
  • Leadership development: Taking initiative rather than waiting for opportunities

For students working with college counseling services or Dewey Smart admissions support, these networking skills become valuable examples of leadership and initiative for college applications.

Making Cold Emailing Work for You

Success with cold emailing requires patience, persistence, and genuine curiosity about the field you're exploring. The goal isn't just to land any internship—it's to find meaningful experiences that contribute to your growth and college application narrative.

Remember, every professional you contact was once a student looking for opportunities. Many are eager to pay forward the mentorship they received, but they need to see that you're serious, prepared, and genuinely interested in learning.

Next Steps for Internship Applicants

Ready to navigate the UCs competitive admissions landscape with confidence?

  1. Read our companion guides
  2. Schedule a free consultation with one of our team members.
  3. Join our upcoming webinar featuring more insights.

Need help crafting compelling cold emails and building your internship strategy? Dewey Smart's comprehensive college admissions counseling includes personalized guidance on networking, internship search strategies, and professional communication skills that serve you throughout high school and beyond. Contact us today to develop your personalized roadmap to college success.

How to Write a Cold Email That Lands You an Internship | Dewey Smart