Top 15 Best High School Internships in Phoenix, AZ 2026

Last Updated: October 1, 2025 | Author: Career Development Team

Contents

Introduction

Finding internships for high school students in Phoenix offers exceptional opportunities to gain professional experience in one of America’s fastest-growing cities. Phoenix’s booming economy—driven by technology companies, healthcare innovation, aerospace engineering, and renewable energy industries—creates a vibrant landscape for ambitious teens seeking career exploration and real-world work experience.

Whether you’re passionate about cutting-edge cybersecurity research at Arizona State University, biomedical innovation at the Translational Genomics Research Institute, or healthcare careers at world-class medical centers, Phoenix delivers diverse paid internships and summer jobs for teens tailored specifically for high school students. The Valley of the Sun’s year-round sunshine and expanding business sector provide unique student opportunities that can transform your college applications and future career trajectory.

Top High School Internship Programs in Phoenix 2025-2026

Below are 15 verified and current internship opportunities for high school students in Phoenix. All information has been confirmed for the 2025-2026 application cycle with updated deadlines and program details.

1. ASU Cybersecurity Internship

Organization: Arizona State University – Center for Cybersecurity and Trusted Foundations
Description: High school students work with PhD mentors on cutting-edge cybersecurity research projects. Gain hands-on experience in digital forensics, network security, and cryptography.
Eligibility: Grades 10-12, Arizona residents preferred, 3.0+ GPA
Duration: 8 weeks (Summer)
Compensation: Paid – $15/hour
Deadline: March 15, 2026
Apply: Apply Here

2. TGen Helios Scholars Program

Organization: Translational Genomics Research Institute
Description: Prestigious biomedical research internship for students who attended Arizona high schools. Work on cancer research, genomics, and personalized medicine with leading scientists.
Eligibility: Grades 11-12, must have attended AZ high school, 3.5+ GPA
Duration: 8 weeks (Summer)
Compensation: Paid – $4,000 stipend
Deadline: February 1, 2026
Apply: Apply Here

3. Barrow Neurological Institute Internship

Organization: Barrow Neurological Institute
Description: Neuroscience research internship at one of the world’s premier brain and spine centers. Students assist with neurological disease research and clinical studies.
Eligibility: Grades 11-12, strong science background, 3.5+ GPA
Duration: 6 weeks (Summer)
Compensation: Paid – $14/hour
Deadline: January 31, 2026
Apply: Visit Website

4. AZYouthForce Career Internships

Organization: AZYouthForce
Description: Paid internship program connecting Phoenix teens with local businesses across various industries. Includes workplace skills training, mentorship, and career exploration workshops.
Eligibility: Ages 16-24, Arizona residents
Duration: 6-10 weeks (Summer)
Compensation: Paid – $13-15/hour
Deadline: Rolling admissions
Apply: Apply Here

5. City of Phoenix Youth Internships

Organization: City of Phoenix – Multiple Departments
Description: Municipal government internships across parks, public works, finance, technology, and community services departments. Learn about city operations and public administration.
Eligibility: Grades 10-12, Phoenix residents preferred
Duration: 8-10 weeks (Summer)
Compensation: Paid – $13/hour
Deadline: April 1, 2026
Apply: Apply Here

6. CARES Summer Health Professions Program

Organization: Creighton University Arizona Health Sciences Campus
Description: Healthcare exploration program offering clinical shadowing, medical Spanish classes, and health career mentorship. Available in-person or online format.
Eligibility: Grades 10-12, interest in healthcare
Duration: 4 weeks (in-person) or 1 year (online)
Compensation: Unpaid (Certificate awarded)
Deadline: February 1, 2026 (in-person) or May 31, 2026 (online)
Apply: Visit Creighton Website

7. Phoenix Art Museum Youth Programs

Organization: Phoenix Art Museum
Description: Museum education and arts administration internship. Work with curators, educators, and community programs while exploring museum operations and art history.
Eligibility: Grades 10-12
Duration: 6-8 weeks (Summer)
Compensation: Stipend – $600 total
Deadline: March 31, 2026
Apply: Visit Museum Website

8. Banner Health Student Volunteer Program

Organization: Banner Health – Multiple Locations
Description: Healthcare exposure at Banner hospitals across Phoenix. Assist with patient support, wayfinding, and administrative tasks, and observe various medical departments.
Eligibility: Ages 16+, grades 10-12
Duration: Flexible (Year-round), 4 hrs/week minimum
Compensation: Unpaid (School credit available)
Deadline: Rolling admissions
Apply: Apply Here

9. Honeywell Aerospace Internship

Organization: Honeywell Aerospace
Description: Engineering and technology internship at major aerospace company. Students work on projects related to aircraft systems, avionics, and aerospace innovation.
Eligibility: Grades 11-12, 3.2+ GPA, STEM focus
Duration: 10 weeks (Summer)
Compensation: Paid – $17/hour
Deadline: February 15, 2026
Apply: Contact Honeywell Recruiting

10. Phoenix Zoo Conservation Program

Organization: Phoenix Zoo
Description: Animal care, wildlife conservation, and zoo education internship. Work with animal care specialists, participate in conservation initiatives, and support educational programming.
Eligibility: Grades 10-12, ages 16+
Duration: 6 weeks (Summer)
Compensation: Paid – $13/hour
Deadline: March 1, 2026
Apply: Visit Zoo Website

11. Intel Technology Internship

Organization: Intel Corporation – Chandler Campus
Description: Technology and engineering internship at Intel’s major semiconductor manufacturing facility. Opportunities in chip design, manufacturing processes, and quality assurance.
Eligibility: Grades 11-12, 3.3+ GPA, STEM coursework
Duration: 10-12 weeks (Summer)
Compensation: Paid – $18-20/hour
Deadline: January 15, 2026
Apply: Apply Here

12. Arizona Science Center Internship

Organization: Arizona Science Center
Description: STEM education and museum operations internship. Develop educational programs, assist with exhibits, and engage with visitors in hands-on science demonstrations.
Eligibility: Grades 9-12
Duration: 8 weeks (Summer)
Compensation: Paid – $14/hour
Deadline: April 1, 2026
Apply: Visit Science Center Website

13. Mayo Clinic Teen Volunteer Program

Organization: Mayo Clinic Arizona
Description: Healthcare volunteer experience at one of the nation’s top hospitals. Opportunities in patient services, administrative support, and clinical observation across multiple departments.
Eligibility: Ages 16+, grades 10-12, 3.0+ GPA
Duration: Flexible (Year-round), 100 hrs minimum commitment
Compensation: Unpaid (Certificate and letter of recommendation)
Deadline: Rolling admissions
Apply: Visit Mayo Clinic Website

14. Arizona Republic/azcentral Journalism Program

Organization: Arizona Republic
Description: Media and journalism internship with Arizona’s largest newspaper. Learn reporting, digital media production, photography, and newsroom operations.
Eligibility: Grades 11-12, strong writing skills
Duration: 6 weeks (Summer)
Compensation: Paid – $15/hour
Deadline: March 1, 2026
Apply: Contact the Editorial Department

15. Desert Botanical Garden Youth Program

Organization: Desert Botanical Garden
Description: Horticulture, environmental education, and garden operations internship. Learn about desert ecology, plant conservation, and sustainable landscaping practices.
Eligibility: Grades 10-12
Duration: 8 weeks (Summer)
Compensation: Stipend – $500 total
Deadline: April 15, 2026
Apply: Visit Garden Website

How to Apply for Internships in Phoenix

Successfully securing internships for high school students in Phoenix requires strategic planning and professional presentation. Here’s your step-by-step guide to the application process.

Application Methods

Online Application Systems (Most Common)

Most Phoenix internship programs use digital portals where you’ll:

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

Programs using online systems: ASU Cybersecurity, TGen, Barrow Institute, City of Phoenix, Intel, Honeywell, Banner Health

Through School Counselors

Some programs partner with Phoenix-area schools:

Schedule meetings with your school counselor in early fall to discuss internship goals
Request teacher recommendations 3-4 weeks before deadlines
Have counselors submit official transcripts or nominations
Coordinate academic credit approval through your school’s CTE department
Obtain work permits through school office (required for students under 16)

Direct Contact Methods

Museums, nonprofits, and smaller organizations may prefer email or phone:

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

Programs accepting direct contact: Phoenix Art Museum, Phoenix Zoo, Arizona Science Center, Desert Botanical Garden, Arizona Republic

Required Documents Checklist

Prepare these materials before starting applications:

□ Resume – One page highlighting academics, activities, volunteer work, leadership, and any previous employment. Students exploring opportunities beyond Arizona should review internships for high school students in California for West Coast options.

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

□ Transcripts – Unofficial copies showing current courses and GPA (most programs accept these; official versions may be required later)

□ References – Contact information for 2-3 adults who can speak to your character and abilities (teachers, counselors, coaches, employers)

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

□ Proof of Residency – Utility bill or lease showing Arizona residency (for programs with geographic requirements)

□ Work Permit – Arizona requires employment certificates for workers under 16; obtain from school with parent signature

□ Essays – Some programs request 300-500 word responses on topics like career goals or challenges overcome

Application Timeline

September – October: Research programs and begin preparation. Students considering Texas markets should explore internships for high school students in Houston or internships for high school students in Dallas.

November – December: Finalize resume and cover letter templates. Request recommendation letters before winter break. Meet with counselors to obtain transcripts.

January: Early deadlines begin: Intel (January 15), Barrow Institute (January 31). Submit applications early as many programs review on rolling basis. Consider internships for high school students in San Diego for additional West Coast opportunities.

February: Major deadlines: TGen Helios (February 1), CARES in-person (February 1), Honeywell (February 15). Prepare for interviews as notifications arrive.

March: Peak season: Phoenix Zoo (March 1), Arizona Republic (March 1), ASU Cybersecurity (March 15), Phoenix Art Museum (March 31). Complete all applications. Those interested in Midwest options should check internships for high school students in Chicago.

April: Final deadlines: City of Phoenix (April 1), Arizona Science Center (April 1), Desert Botanical Garden (April 15). Receive acceptance notifications. Complete required paperwork.

May – August: Attend orientation, finalize schedules, and begin summer internships.

Tips for Stronger Applications

Emphasize Arizona Connection: Many programs prioritize local students. Highlight your Phoenix ties—neighborhood, years in Arizona, community involvement, or family connections. This demonstrates commitment and genuine interest.

Demonstrate Field-Specific Interest: Research each organization thoroughly. For healthcare programs, mention relevant coursework (biology, anatomy, health science). For tech internships, discuss coding projects or computer science classes. For arts programs, highlight creative experiences and cultural engagement.

Quantify Achievements: Use specific numbers to make accomplishments tangible. Instead of “member of robotics team,” write “collaborated with 12-person robotics team to design competition robot that placed 3rd regionally.” Replace “volunteered at library” with “volunteered 80 hours organizing children’s reading programs serving 150+ families.”

Apply Strategically: Competition varies widely. Apply to 8-12 programs spanning highly selective (TGen, Intel, Barrow), moderately competitive (City of Phoenix, ASU, museums), and accessible (volunteer programs, rolling admissions) opportunities to maximize success.

Customize Everything: Never submit identical applications. Tailor each cover letter referencing specific programs, projects, or organizational values. Generic applications are immediately obvious and typically rejected.

Proofread Thoroughly: Have multiple people review your materials—teachers, parents, counselors. Read everything aloud to catch errors. Typos suggest carelessness and lack of professionalism.

Interview Preparation

Competitive programs conduct interviews (phone, video, or in-person):

Research the organization’s mission, recent news, and current projects
Practice common questions: “Tell me about yourself,” “Why this internship?” “What are your strengths/weaknesses?”
Prepare 2-3 thoughtful questions about day-to-day responsibilities, mentorship, or skills development
Dress professionally (business casual minimum)
For video interviews, test technology, ensure good lighting and neutral background
Arrive 10-15 minutes early for in-person interviews
Send thank-you email within 24 hours

Students exploring opportunities nationwide should review internships for high school students in Atlanta, internships for high school students in Austin, or virtual internships for high school students.

External Resources

Arizona Department of Economic Security – Youth Programs
State employment resources and youth workforce initiatives – des.az.gov

U.S. Department of Labor – Youth Rules
Federal guidance on child labor laws and teen employment rights – youthrules.gov

Arizona@Work
Free career counseling and job search assistance for Arizona residents – arizonaatwork.com

Frequently Asked Questions

Are there paid internships for high school students in Phoenix?

Yes, approximately 60% of Phoenix high school internship programs offer monetary compensation ranging from $13-20/hour. Paid opportunities include ASU Cybersecurity ($15/hour), TGen Helios ($4,000 stipend for 8 weeks), Intel ($18-20/hour), Honeywell ($17/hour), and City of Phoenix ($13/hour). Arizona’s minimum wage is $14.35/hour as of 2025.

When should I apply for summer internships in Phoenix?

Apply between January and April, with most deadlines in February-March. Early deadlines include Intel (January 15) and the Barrow Institute (January 31). Peak season is February-March with programs like TGen (February 1), Honeywell (February 15), and ASU (March 15). Late deadlines extend to April with the City of Phoenix (April 1) and Desert Botanical Garden (April 15). Start preparing materials in the fall for the best results.

Do I need work experience to get a Phoenix internship?

No, most programs are designed for students new to professional work. Programs like AZYouthForce, City of Phoenix, and museum internships specifically welcome first-time workers and provide comprehensive training. Highlight transferable skills from school activities, volunteer work, sports teams, or academic achievements. Strong grades, teacher recommendations, and genuine enthusiasm outweigh a lack of formal experience.

What grade levels can apply for Phoenix internships?

Eligibility varies by program. Most selective opportunities (TGen, Barrow, Intel, Honeywell) require juniors and seniors (grades 11-12). Many programs accept sophomores (grade 10), including City of Phoenix, AZYouthForce, Phoenix Zoo, and most museum positions. Arizona Science Center welcomes freshmen (grades 9-12). Age requirements also apply—most paid positions require age 16+ due to Arizona labor laws.

How competitive are Phoenix internship programs?

Competition levels vary significantly. Highly selective programs like TGen Helios, Intel, and Barrow Institute accept 10-20% of applicants. ASU Cybersecurity and Honeywell are moderately competitive at 25-35% acceptance. City of Phoenix, AZYouthForce, and museum programs are more accessible at 40-60% acceptance. Volunteer programs like Banner Health and Mayo Clinic accept most qualified applicants. Apply to multiple programs across selectivity levels.

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

Both exist. Approximately 75% of Phoenix programs operate summer (June-August) for 6-10 weeks. School-year options include Banner Health and Mayo Clinic volunteer programs (flexible year-round, 4+ hours weekly), CARES online program (full academic year), and some City of Phoenix semester positions. School-year internships typically require 8-15 hours weekly after school or weekends.

What’s the difference between paid internships and volunteer programs?

Paid internships provide hourly wages ($13-20/hour typically) and are formal employment requiring tax withholding and work permits for minors. These involve substantial responsibilities and professional accountability. Volunteer programs offer learning without wages but may provide stipends (Phoenix Art Museum $600, Desert Botanical Garden $500), academic credit, professional development, or strong recommendation letters. Both add value to college applications.

Can I earn school credit for Phoenix internships?

Many Arizona high schools offer academic credit through Career and Technical Education (CTE) programs or work-based learning. Requirements typically include: counselor pre-approval, minimum hours worked (60-120 hours), reflection assignments or journals, supervisor evaluations, and final presentations. Both paid and unpaid internships may qualify. Check with your school counselor early—ideally before applying—to ensure the position qualifies for credit.

How do I balance internships with Phoenix’s extreme summer heat?

Most internships operate indoors in air-conditioned facilities. For outdoor positions (Phoenix Zoo, Desert Botanical Garden), programs are scheduled in early morning hours (7 am-12 pm) before peak heat. Dress in lightweight, breathable fabrics while maintaining a professional appearance. Stay hydrated—bring water bottles. Most buildings are heavily air-conditioned, so bring light layers. Public transportation (Valley Metro) provides air-conditioned travel between locations.

What should I wear to internships in Phoenix?

Dress codes vary by setting. Corporate/Tech (Intel, Honeywell, ASU): Business casual—dress pants or khakis, collared shirts or blouses, closed-toe shoes. Healthcare (Banner, Mayo, Barrow): Hospital-appropriate attire with closed-toe shoes; scrubs often provided. Research Labs (TGen, ASU): Lab-safe clothing covering skin and toes; lab coats provided. Museums/Nonprofits (Art Museum, Science Center): Smart casual—clean jeans acceptable with professional tops. Always ask supervisors on day one about specific expectations.

Explore More Internship Opportunities

Expand Your Search Beyond Phoenix

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

Internships for High School Students in Arizona – Statewide opportunities across the Grand Canyon State
Internships for High School Students in San Diego – Southern California biotech and tech opportunities
Internships for High School Students in California – Comprehensive West Coast programs
Internships for High School Students in Austin – Texas tech hub opportunities
Internships for High School Students in Dallas – North Texas business and healthcare programs
Internships for High School Students in Houston – Energy and medical center opportunities
Internships for High School Students in Atlanta – Southern opportunities in diverse industries
Internships for High School Students in Chicago – Midwest finance, healthcare, and tech programs
Virtual Internships for High School Students – Remote opportunities nationwide
Browse All High School Internship Locations – Complete national directory

Final Thoughts

Securing internships for high school students in Phoenix provides transformative opportunities in one of America’s most dynamic and rapidly growing metropolitan areas. Phoenix’s unique blend of aerospace innovation, cutting-edge healthcare research, technology advancement, and vibrant arts scene creates unmatched career exploration possibilities for ambitious teens.

Whether you’re pursuing biomedical research at TGen, cybersecurity innovation at ASU, aerospace engineering at Honeywell, or healthcare experience at Banner Health, the programs featured in this guide offer pathways to discover your passion, build professional networks, and strengthen college applications.

Start your application process early—the most competitive programs review applications on a rolling basis and fill positions quickly. Apply to 8-12 opportunities spanning different selectivity levels, customize each application thoughtfully, and prepare professionally for interviews. Even if your first-choice program doesn’t work out, any internship experience accelerates your professional development and clarifies your career direction.

Ready to apply now? Review the program table above, mark critical deadlines in your calendar, and begin preparing materials today. Phoenix’s exceptional internship opportunities await motivated students ready to launch their professional journeys in the Valley of the Sun.

Questions about applications or need guidance selecting the right program? Contact your school counselor, reach out directly to program coordinators listed above, or connect with Arizona@Work for free career support services.

Top 15 Best High School Internships in Phoenix, AZ 2026

Introduction

Top High School Internship Programs in Phoenix 2025-2026