Internships for High Schoolers in 2026

The direct answer: high school students can find internships through structured programmes such as NASA's OSTEM high school internships, local businesses, university research labs, and virtual projects. The key is to start early, build a simple resume, and show genuine interest rather than wait for listings to appear. Internships in high school are competitive and sometimes unpaid, but they give you real experience, a story for college essays, and a clearer sense of the work you like.

This article is general career guidance, not formal legal or financial advice. Programme rules and eligibility change, so confirm details on the official source before you apply.

High School Internships at a Glance

National and University Programmes

NASA's Office of STEM Engagement (OSTEM) offers internships that include high school students. Public eligibility generally requires U.S. citizenship, at least 16 years of age at the time of application, a minimum 3.0 GPA on a 4.0 scale, and full-time enrolment as a high school student (NASA OSTEM internship FAQs). Placements are hosted at NASA field centers such as JPL, Goddard, and Johnson, and students work alongside NASA mentors on real projects (NASA internship programmes overview). NASA states that more than 2,000 interns are supported each year across its programmes (Ladder Internships NASA OSTEM summary).

Other federal and university programmes exist in medicine, engineering, and environmental science, including partnership schemes such as NASA and UT Austin's SEES programme for high schoolers (Ladder SEES listing). These are selective. Apply to several, follow each deadline, and ask a teacher early for a recommendation since those take time.

Local and Hidden Opportunities

Many small companies and clinics never post internships. They say yes to a confident student who emails and explains what they want to learn. A local vet, architect, or software shop may let you shadow or assist for a few hours a week.

Cold outreach works better with specifics. Name the skill you want, the hours you can give, and what you already know. A short, polite message beats a generic request, and a follow up after no reply shows persistence without being pushy.

Build a Simple Resume First

Before applying, write a one-page resume with your contact info, school, coursework, any jobs or volunteer work, and skills like languages or software. Our how to write a resume guide walks through the format. Keep it honest and clean, because anything untrue will surface in an interview or check.

Use real, verifiable details only. If you list a programming language, be ready to answer a basic question about it. A short resume that is fully true beats a long one with claims you cannot back up.

Practice the Interview

Some internships interview applicants. Review common questions, prepare a short answer about why you are interested, and practice speaking clearly. Our interview tips for students covers the basics, and networking for students explains how relationships lead to offers. Practising out loud, even with a friend, lowers the surprise factor on the day.

A Realistic Timeline

• Freshman or sophomore year: explore interests, build a resume draft.
• Junior year fall: research programmes, ask teachers for recommendations.
• Junior year spring: apply to summer programmes like NASA OSTEM (deadlines often fall in spring).
• Summer: intern, shadow, or run your own project.
• Senior year: use the experience in essays and further applications.

Starting the semester before you want the role matters, because competitive summer programmes close in spring and recommendation letters take time to arrange.

Common Misconceptions

• "Internships are only for famous programmes." Local placements and shadowing count and can be easier to get.
• "You need prior experience to start." A clear resume and a small project can open the first door.
• "Unpaid means worthless." The skills and the story for your applications have value even without a stipend.
• "Mass emails work." Specific, personal messages get replies; generic ones are ignored.
• "It's too early to start." Freshman and sophomore years are the right time to explore.

Frequently Asked Questions

Can high schoolers really get internships?

Yes. National programmes like NASA OSTEM accept high school students who meet age, GPA, and citizenship rules, and many local placements exist too (NASA OSTEM eligibility).

Are high school internships paid?

Some pay a stipend; others are unpaid or volunteer. Each programme states its compensation, so check before you apply.

What if I have no experience?

Build a project, volunteer, or shadow locally. A clear resume and a finished sample of work can open doors even without prior internships.

How early should I apply?

Start the semester before you want the role. Competitive summer programmes often close in spring, and recommendation letters take time.

Do I need top grades?

Many programmes set a minimum GPA, such as 3.0, but fit and interest matter. Strong letters and a clear purpose help.

Is international student eligibility the same?

No. Programmes such as NASA OSTEM require U.S. citizenship, so international students should look at virtual research or local opportunities in their own countries.