Top 15 Best High School Internships in San Francisco, CA 2026

Introduction

Discovering internships for high school students in San Francisco unlocks exceptional career exploration opportunities in the world’s leading technology and innovation hub. From groundbreaking biomedical research at UCSF to cutting-edge tech innovation through Salesforce’s Futureforce programs, public service through Project Pull internships, and environmental work at the San Francisco Public Utilities Commission, San Francisco offers diverse paid internships and summer jobs for teens designed specifically for high school students.

Whether you’re passionate about artificial intelligence and software engineering at major tech companies, life sciences research at world-class universities, social impact through city government programs, or entrepreneurship in the Bay Area startup ecosystem, San Francisco delivers comprehensive student opportunities that strengthen college applications and launch professional careers. The city’s combination of Fortune 500 tech giants, premier research institutions, robust public sector programs, and unparalleled innovation culture creates an unmatched landscape for ambitious teens seeking real-world work experience.

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Top High School Internship Programs in San Francisco 2026

Below are 15 verified and current internship opportunities for high school students in San Francisco. All information has been confirmed for the 2026 application cycle with updated deadlines and program details.

1. UCSF SEP High School Intern Program

• Organization: University of California San Francisco
• Description: Prestigious biomedical research internship matching students with UCSF scientist mentors. Conduct original research in cancer biology, neuroscience, immunology, genetics, or stem cell research. Present findings at symposium.
• Eligibility: SFUSD students, grades 11-12, 3.0+ GPA, strong science interest
• Duration: 8 weeks (June-August), full-time
• Compensation: Paid stipend – $3,500
• Deadline: February 1, 2026
• Apply: Apply Here

2. Project Pull Summer Internship

• Organization: San Francisco Public Utilities Commission
• Description: City government internship program providing paid work experience at SFPUC and other SF departments. Students work in architecture, business, engineering, environmental science, and public administration.
• Eligibility: SFUSD students or SF residents, grades 11-12 & recent graduates, 2.75+ GPA
• Duration: 8 weeks (June-August), 20 hrs/week
• Compensation: Paid – $18.67/hour (SF minimum wage)
• Deadline: March 15, 2026
• Apply: Apply Here

3. Salesforce Futureforce Tech Launchpad

• Organization: Salesforce – San Francisco
• Description: Pre-internship program for high school seniors and college freshmen/sophomores. Immersive full-stack web development and AI curriculum at Salesforce Tower with 1:1 mentorship preparing students for tech careers.
• Eligibility: High school seniors & college freshmen/sophomores, coding experience helpful
• Duration: 10 weeks (Summer), full-time
• Compensation: Paid – $25/hour + housing stipend
• Deadline: January 15, 2026
• Apply: Apply Here

4. SFUSD Summer Internship Programs

• Organization: San Francisco Unified School District
• Description: District-wide paid internships placing SFUSD students with nonprofits, businesses, and government agencies throughout San Francisco. Includes professional development workshops and career coaching.
• Eligibility: SFUSD high school students (all grades), various GPA requirements by program
• Duration: 6-8 weeks (Summer), varies by placement
• Compensation: Paid – $16-19/hour depending on program
• Deadline: Rolling – February-April
• Apply: Apply Here

5. Exploratorium High School Explainer Program

• Organization: Exploratorium Science Museum
• Description: Museum education internship training students as “Explainers” who interact with visitors, facilitate hands-on science activities, and develop public speaking skills in iconic science museum setting.
• Eligibility: Ages 15-18, San Francisco Bay Area residents
• Duration: Academic year (Sept-June), 8-12 hrs/week
• Compensation: Paid – $18.67/hour
• Deadline: October 15, 2025 (for 2026 program)
• Apply: Apply Here

6. San Francisco Youth Commission

• Organization: SF Department of Children, Youth & Their Families
• Description: Civic leadership program where youth commissioners advise Board of Supervisors and Mayor on policies affecting young people. Work on legislation, community outreach, and youth advocacy initiatives.
• Eligibility: Ages 12-23, SF residents or students, elected positions
• Duration: 2-year term, meetings twice monthly
• Compensation: Stipend – $100/month
• Deadline: Applications open annually in spring
• Apply: Apply Here

7. California Academy of Sciences Teen Programs

• Organization: Cal Academy of Sciences
• Description: Museum education and conservation science internship. Work with educators on public programs, behind-the-scenes with scientists on biodiversity research, or in aquarium/planetarium operations.
• Eligibility: Ages 15-18, Bay Area residents, passion for science/nature
• Duration: 8-10 weeks (Summer) or academic year
• Compensation: Paid – $17-18/hour
• Deadline: February 28, 2026
• Apply: Contact CAS Education Department

8. SF Environment Internship Program

• Organization: SF Department of the Environment
• Description: Environmental policy and sustainability internship with city agency. Work on climate action, zero waste initiatives, urban greening, renewable energy programs, and environmental justice projects.
• Eligibility: SFUSD students or SF residents, grades 11-12, 3.0+ GPA
• Duration: 8-10 weeks (Summer)
• Compensation: Paid – $18.67/hour
• Deadline: March 1, 2026
• Apply: Apply Here

9. Gladstone Institutes High School Internship

• Organization: Gladstone Institutes – UCSF Affiliated
• Description: Biomedical research internship at independent research institute. Students work in laboratories studying cardiovascular disease, neurological disorders, virology, and stem cell biology.
• Eligibility: High school students (all grades), strong science grades, rigorous application
• Duration: 8 weeks (Summer), full-time
• Compensation: Paid stipend – $3,000
• Deadline: February 15, 2026
• Apply: Apply Here

10. GitHub Education Internship

• Organization: GitHub (Microsoft) – San Francisco
• Description: Software engineering and product development internship for students interested in open-source technology and developer tools. Work on real GitHub projects with engineering teams.
• Eligibility: High school seniors & college students, coding portfolio required
• Duration: 12 weeks (Summer)
• Compensation: Paid – $30-35/hour
• Deadline: December 15, 2025
• Apply: Apply Here

11. San Francisco Recreation & Parks Youth Employment

• Organization: SF Recreation & Parks Department
• Description: Recreation leader positions at city parks, community centers, and summer camps throughout San Francisco neighborhoods. Lead activities, supervise children, maintain facilities.
• Eligibility: Ages 16-24, SF residents preferred
• Duration: 6-10 weeks (Summer), flexible schedules
• Compensation: Paid – $18.67-20/hour
• Deadline: March 31, 2026
• Apply: Apply Here

12. Literacy for Environmental Justice Internship

• Organization: LEJ – Bayview-Hunters Point
• Description: Environmental justice internship in historically underserved SF neighborhood. Work on urban agriculture, wetlands restoration, environmental education, and community organizing with social justice focus.
• Eligibility: SF high school students (all grades), priority to Bayview residents
• Duration: Academic year or summer, 10-15 hrs/week
• Compensation: Paid – $17/hour
• Deadline: Rolling admissions
• Apply: Apply Here

13. SF Public Library Teen Tech Center Programs

• Organization: San Francisco Public Library
• Description: Digital literacy and technology education positions at library Teen Tech Centers. Assist with coding workshops, digital media production, homework help, and community technology programs.
• Eligibility: Ages 13-18, SF residents, library card required
• Duration: School year, 6-10 hrs/week
• Compensation: Paid – $17/hour
• Deadline: September 2025 & January 2026
• Apply: Visit Local Library Branch

14. Presidio Trust Youth Conservation Corps

• Organization: Presidio Trust – National Park Site
• Description: Environmental conservation and park operations internship at Presidio National Park. Work on habitat restoration, trail maintenance, visitor services, and historic preservation in urban national park.
• Eligibility: Ages 15-18, Bay Area residents
• Duration: 6-8 weeks (Summer)
• Compensation: Paid – $17-18/hour
• Deadline: February 28, 2026
• Apply: Contact Presidio Trust

15. 826 Valencia Writing & Tutoring Programs

• Organization: 826 Valencia – Nonprofit
• Description: Youth development internship at a nonprofit writing center. Work as writing tutor, workshop leader, or program assistant helping K-12 students develop literacy skills in Mission District location.
• Eligibility: Ages 16+, strong writing skills, bilingual Spanish/English valued
• Duration: Academic year or summer, flexible hours
• Compensation: Paid – $18/hour
• Deadline: Rolling admissions
• Apply: Apply Here

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How to Apply for Internships in San Francisco

Successfully securing internships for high school students in San Francisco requires strategic planning and thorough preparation. Here’s your complete guide to navigating the application process in one of America’s most competitive cities.

Application Methods

Online Application Portals (Most Common)

Most San Francisco internship programs use digital application systems where you’ll:

• Create secure account with email and password
• Complete forms with personal, academic, and contact information
• Upload resume and cover letter as PDF files
• Answer essay questions about interests, goals, and qualifications
• Provide 2-3 references (teachers, counselors, employers)
• Submit transcripts showing current GPA and coursework
• Track application status through dashboard

Programs using online portals: UCSF SEP, Project Pull, Salesforce Futureforce, SFUSD Internships, Gladstone Institutes, GitHub, SF Environment, Youth Commission

Through School Counselors and SFUSD

Many programs coordinate through San Francisco Unified School District:

• Meet with school counselor in early fall to discuss internship goals
• Request teacher recommendations 3-4 weeks before deadlines
• Have SFUSD counselors submit official transcripts or school nominations
• Access internship fairs and workshops hosted by SFUSD Career Readiness Office
• Obtain work permits through school (required for students under 18)

Programs coordinating through SFUSD: UCSF SEP (SFUSD students only), Project Pull, many SFUSD Summer Internship placements

Direct Contact Methods

Smaller organizations may prefer email or phone contact:

• Email professional inquiry: “Summer 2026 Internship Application – [Your Name]”
• Attach labeled resume and cover letter PDFs
• Include 3-4 sentence introduction in email body
• Follow up after one week if no response
• Be prepared for quick interviews

Programs accepting direct contact: California Academy of Sciences, Presidio Trust, 826 Valencia, SF Public Library, Literacy for Environmental Justice

Required Documents Checklist

Prepare these materials before starting applications:

□ Resume – One page highlighting academics, activities, volunteer work, leadership, and prior employment. Students exploring West Coast opportunities should review internships for high school students in San Diego for Southern California programs.

□ Cover Letter – Customized 250-400 word letter explaining specific interest in each program and relevant qualifications

□ Transcripts – Unofficial copies showing current courses and GPA (official may be required later)

□ References – Contact information for 2-3 adults who can speak to your abilities and character

□ Personal ID – Birth certificate, driver’s license, or state ID proving age

□ Proof of San Francisco Residency – Utility bill, lease, or school enrollment (many programs require SF residency or SFUSD enrollment)

□ Work Permit – California requires work permits for minors under 18; obtain from school with parent signature and employer information

□ Portfolio/Code Samples – For tech positions (GitHub, Salesforce), submit coding projects or technical work samples

□ Essays/Writing Samples – Competitive programs request 300-500 word responses on career goals, challenges overcome, or why you’re interested in specific field

Application Timeline

September – October: Research programs across San Francisco and begin preparation. Students considering other California opportunities should explore internships for high school students in California for statewide programs.

November – December: Finalize resume and cover letter templates. Request recommendation letters before winter break. Meet with SFUSD counselors to obtain transcripts. For tech positions, prepare coding portfolio. For Exploratorium, October 15 deadline for academic year program.

January: Early deadlines begin: GitHub (December 15 – may close early), Salesforce Futureforce (January 15). Submit applications early as tech programs fill quickly. Students exploring other tech hubs should consider internships for high school students in Austin.

February: Major deadlines: UCSF SEP (February 1), Gladstone Institutes (February 15), California Academy (February 28), Presidio Trust (February 28). Prepare for interviews as notifications begin arriving. For East Coast opportunities, explore internships for high school students in Baltimore.

March: Peak application season: SF Environment (March 1), Project Pull (March 15), SF Recreation & Parks (March 31). Complete all remaining applications. SFUSD programs have rolling February-April deadlines. Students considering Southwest programs should review internships for high school students in Phoenix.

April: Final notifications. Complete required paperwork including background checks, I-9 forms, direct deposit setup, and city employment documents for government positions.

May – August: Attend mandatory orientation sessions, finalize schedules, and begin summer internships across San Francisco.

Tips for Stronger Applications

Emphasize San Francisco Connection: Most competitive programs strongly prefer or require SFUSD students or SF residents. Highlight your neighborhood, years in city, community involvement, knowledge of SF culture, and commitment to staying in Bay Area. Mention specific San Francisco experiences, landmarks, or community connections demonstrating authentic ties.

Demonstrate Field-Specific Interest: Research organizations thoroughly. For biomedical programs (UCSF, Gladstone), mention AP Biology, chemistry, or research experience. For tech positions (Salesforce, GitHub), submit coding portfolio with GitHub repositories. For environmental work (SF Environment, LEJ), discuss climate activism or sustainability projects. For civic programs (Project Pull, Youth Commission), highlight community service and policy interest.

Address Cost of Living Reality: San Francisco is expensive. For programs offering housing stipends (Salesforce), mention need. For positions without housing support, explain your living situation (family residence in SF, ability to commute from East Bay). Programs want assurance you can complete the commitment.

Highlight Diversity and Inclusion: San Francisco values diversity, equity, and inclusion. Share your unique perspective, background, challenges overcome, or commitment to social justice. Programs like Literacy for Environmental Justice and Youth Commission specifically seek diverse voices.

Quantify Your Achievements: Use specific numbers. Replace “tutored students” with “provided weekly tutoring to 5 elementary students, improving reading scores by average of 2 grade levels over 6 months.” Change “coding club member” to “built 3 iOS apps downloaded by 500+ users and contributed to 2 open-source projects on GitHub.”

Apply Strategically Across Selectivity Levels: Competition is intense. Apply to 10-15 programs spanning highly selective (UCSF, Salesforce, GitHub), moderately competitive (Project Pull, Gladstone, Cal Academy), and accessible (SFUSD general placements, Recreation & Parks, library positions, volunteer programs).

Customize Everything: Never submit identical applications. Tailor each cover letter referencing specific programs, San Francisco connections, organizational missions, and why you’re perfect fit. Generic applications are immediately obvious to experienced reviewers.

Leverage School Resources: SFUSD Office of College and Career Readiness hosts workshops, application reviews, and internship fairs. Use these free resources. Many programs have SFUSD coordinators who can advocate for strong candidates.

Interview Preparation

Most competitive San Francisco programs conduct interviews:

• Research the organization’s mission, recent news, and current projects
• Practice common questions: “Tell me about yourself,” “Why this internship?” “Why San Francisco?” “What are your strengths?”
• Prepare 2-3 thoughtful questions about responsibilities, mentorship, professional development, or organizational culture
• Dress professionally but consider SF tech culture (business casual works; full suit may be overkill for some tech companies)
• For video interviews, test technology, ensure excellent lighting and clean background
• Arrive 15-20 minutes early for in-person interviews (SF traffic and transit delays common)
• Send thank-you email within 24 hours
• For tech positions, be ready for technical questions or coding challenges

Students considering opportunities in other major cities should review internships for high school students in Brooklyn, internships for high school students in Charlotte, or internships for high school students in Dallas.

External Resources

SFUSD Office of College and Career Readiness
District internship coordination, application support, and career counseling – sfusd.edu/internships

San Francisco Youth Commission
Advocacy, resources, and information for SF youth – sf.gov/departments/youth-commission

SF Department of Children, Youth & Their Families
Youth programs, funding opportunities, and community resources – dcyf.org

California Department of Industrial Relations – Work Permits
Information on obtaining work permits for minors – dir.ca.gov

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Frequently Asked Questions

Are there paid internships for high school students in San Francisco?

Yes, approximately 85-90% of structured San Francisco high school internship programs offer monetary compensation, one of the highest rates in the nation. Compensation ranges from $17-35/hour, reflecting San Francisco’s high minimum wage ($18.67/hour as of 2026). Top-paying opportunities include GitHub ($30-35/hour), Salesforce Futureforce ($25/hour + housing), SF Recreation & Parks ($18.67-20/hour), and UCSF SEP ($3,500 stipend for 8 weeks). Even entry-level city positions pay SF minimum wage. The high cost of living makes paid positions essential for most students.

When should I apply for summer internships in San Francisco?

Apply between December and March, with most deadlines in January-February. Very early deadlines include GitHub (December 15 – positions fill quickly), Salesforce Futureforce (January 15), and UCSF SEP (February 1). Peak season is February-March with Gladstone (February 15), Cal Academy (February 28), SF Environment (March 1), and Project Pull (March 15). SFUSD programs have rolling February-April deadlines. For academic-year positions like Exploratorium Explainer, apply by October 15, 2025. Tech positions fill fastest due to high competition.

Do I need work experience to get a San Francisco internship?

No, but relevant experience helps in this competitive market. Programs like SFUSD Summer Internships, Project Pull, Recreation & Parks, and library positions welcome first-time workers with training provided. However, highly selective programs (UCSF, Salesforce, GitHub, Gladstone) typically receive applications from students with strong academic records, relevant coursework, and demonstrated interest through school clubs, personal projects, or volunteer work. Highlight transferable skills from academics, activities, or community involvement. Strong recommendations and genuine passion can overcome lack of formal experience.

What parts of San Francisco have the most internship opportunities?

Mission Bay/SOMA (tech companies, UCSF, startups), Civic Center/Downtown (city government, nonprofits, Project Pull), Golden Gate Park area (Cal Academy, museums), and Mission District (nonprofits, community organizations) offer highest concentrations. However, opportunities exist citywide: Presidio (Presidio Trust), Bayview-Hunters Point (Literacy for Environmental Justice), various neighborhoods (Recreation & Parks, library branches). Public transit accessibility (MUNI buses/trains, BART) means students can access opportunities across city. Most programs cluster near transit hubs.

Can I do internships during the school year or only summer?

Both exist. Approximately 70% of San Francisco programs operate summers (June-August) for 6-10 weeks full-time. School-year options include Exploratorium Explainer (September-June, 8-12 hours/week), Youth Commission (ongoing, twice-monthly meetings), SF Public Library (school year, 6-10 hours/week), Literacy for Environmental Justice (year-round), and 826 Valencia (flexible). School-year internships typically require 6-15 hours weekly after school or weekends. Most prestigious research and tech programs operate summer-only due to intensity and full-time requirements.

How competitive are San Francisco internship programs?

Extremely competitive, among most selective in the nation. Top-tier programs like UCSF SEP, Salesforce Futureforce, and GitHub accept 5-15% of applicants. Gladstone Institutes and specialized tech positions are moderately competitive at 15-25% acceptance. City programs (Project Pull, SF Environment) accept 30-40% of qualified applicants. More accessible programs like Recreation & Parks, library positions, and general SFUSD placements accept 50-70%. Even “accessible” positions receive numerous applications due to San Francisco’s educated, ambitious student population. Strong grades (3.5+ GPA), relevant experience, and compelling essays essential for competitive programs.

What industries are strongest for San Francisco high school internships?

San Francisco’s top internship industries align with city’s economic strengths: Technology/Software Engineering (Salesforce, GitHub, startups), Biomedical Research/Life Sciences (UCSF, Gladstone, biotech companies), Environmental Science/Sustainability (SF Environment, LEJ, Presidio Trust), Public Service/Government (Project Pull, city departments, Youth Commission), Education/Nonprofits (museums, 826 Valencia, community organizations), and Arts/Media (museum education, digital media). Tech and biomedical offer highest compensation; research and tech provide strongest college application benefits; public service offers most accessible entry points.

Can I earn school credit for San Francisco internships?

Yes, most San Francisco high schools offer academic credit through Career and Technical Education (CTE) programs coordinated by SFUSD Office of College and Career Readiness. Requirements typically include: counselor pre-approval, minimum hours (135-180 hours for full elective credit), reflection journals or essays, supervisor evaluations, and sometimes final presentations or portfolios. Both paid and unpaid internships qualify. SFUSD has established pathways in technology, health sciences, arts/media, and public service. Check with your school’s CTE coordinator or career counselor before applying to ensure positions meet credit requirements.

How do I manage transportation for San Francisco internships?

San Francisco has excellent public transportation making internships accessible citywide. MUNI: Extensive bus and light rail network; youth Clipper card offers reduced fares ($1.25/ride). BART: Connects SF to East Bay for students commuting from Oakland, Berkeley, etc. Many programs are near BART stations. Youth Free MUNI: Some low-income students qualify for free MUNI passes through SFUSD. Bike: San Francisco is bike-friendly with protected lanes; many companies offer bike parking. Walking: Dense city means many opportunities walkable from schools or homes. Consider transit accessibility when applying—positions near MUNI/BART stations easiest to reach. Some programs like Salesforce offer commute stipends.

Do San Francisco programs accept students from outside the city?

Varies significantly by program. SFUSD-exclusive: UCSF SEP requires SFUSD enrollment. SF residents preferred: Project Pull, Youth Commission, and many city programs strongly prefer SF residents but may consider East Bay or Peninsula students. Bay Area welcome: Exploratorium, Cal Academy, Presidio Trust, and tech companies (Salesforce, GitHub) accept students from throughout Bay Area (Oakland, Berkeley, San Jose, Peninsula). Open to all: Some tech positions and virtual programs have no geographic restrictions. Always verify residency requirements carefully. Students from East Bay, Peninsula, or South Bay should emphasize ability to commute reliably and any SF connections. Programs want assurance you can consistently complete the commitment despite commute challenges.

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Explore More Internship Opportunities

Expand Your Search Beyond San Francisco

Looking for additional opportunities or considering programs in other regions? Explore these resources:

• Internships for High School Students in California – Statewide California opportunities
• Internships for High School Students in San Diego – Southern California biotech and research
• Internships for High School Students in Colorado – Mountain West tech and outdoor industry
• Internships for High School Students in Cincinnati – Midwest healthcare and business
• Internships for High School Students in Cleveland – Great Lakes opportunities
• Internships for High School Students in Broward County – South Florida programs
• Internships for High School Students in Buffalo – Upstate New York
• Internships for High School Students in Austin – Texas tech hub
• Internships for High School Students in Phoenix – Southwest opportunities
• Virtual Internships for High School Students – Remote opportunities nationwide
• Browse All High School Internship Locations – Complete national directory

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Final Thoughts

Securing internships for high school students in San Francisco provides transformative opportunities in the world’s leading innovation capital. From pioneering biomedical research at UCSF and Gladstone Institutes to cutting-edge technology development at Salesforce and GitHub, meaningful public service through Project Pull and Youth Commission, and environmental leadership with SF Environment and Literacy for Environmental Justice, San Francisco offers unparalleled career exploration for ambitious teens.

The City by the Bay’s unique combination of world-changing tech companies, premier research institutions, progressive city government, robust nonprofit sector, and culture of innovation creates pathways for students from every neighborhood—whether you’re from the Mission, Sunset, Bayview, Richmond, or any of San Francisco’s diverse communities.

Start your application process early—San Francisco’s programs are among the nation’s most competitive and fill quickly. Apply to 10-15 opportunities spanning different selectivity levels, industries, and geographic locations across the city. Customize each application meticulously, emphasizing your specific interests, San Francisco connections, and unique perspective. Prepare professionally for interviews, leverage SFUSD resources, and remember that persistence pays off in this competitive market.

Ready to launch your career journey? Review the program table above, mark critical deadlines in your calendar, and begin preparing materials today. San Francisco’s exceptional internship opportunities await motivated students ready to transform their career aspirations into reality in the innovation capital of the world.

Questions about applications or need guidance? Contact your school counselor, visit SFUSD Office of College and Career Readiness, reach out to program coordinators listed above, or connect with SF Department of Children, Youth & Their Families for free career support services available to all San Francisco students.