20 Best Free Summer Programs for High School Students

Some of the best free summer programs for high school students allow students to explore their academic interests without the financial barrier. Immersing in the Telluride Association Summer Seminar, where you dive into humanities studies, or participating in the Princeton Summer Journalism Program, can expand your academic experiences. These programs also strengthen your college applications by showing top schools, including Ivy League universities, that you took the initiative to challenge yourself.

In this blog, we’ll walk through some of the top free summer programs you can apply to in 2026. You’ll see what each one offers, who they’re built for, and how they can help you strengthen your skills and confidence heading into college applications.

• What Are the Best Free Summer Programs for High School Students?
• Telluride Association Summer Seminar (TASS)
• Research Science Institute (RSI)
• Texas Tech University’s Anson L. Clark Scholars Program
• Stanford’s Institutes of Medicine Summer Research Program (SIMR)
• Princeton Summer Journalism Program (PSJP)
• GirlsWhoCode’s Summer Immersion Program
• NYU’s Computer Science for Cyber Security (CS4CS)
• Carnegie Mellon’s Summer Academy for Math and Science (SAMS)
• UC Irvine’s Math ExpLR Summer Research Program
• USC Bovard Scholars
• Frequently Asked Questions
• Takeaways

What Are the Best Free Summer Programs for High School Students?

Free summer programs give you access to academic experiences that go far beyond typical high school classes. You might take part in seminar-style discussions, conduct supervised research with professional scientists in programs like the Research Science Institute, or build practical coding skills through Girls Who Code. These programs show how you engage with challenging material on your own time, giving colleges clear evidence of intellectual curiosity and initiative outside the classroom.

Below is a table of some of the strongest free summer options for high school students, including each program’s location and 2026 dates, so you can start planning.

Let’s discuss these programs below.

1. Telluride Association Summer Seminar (TASS)

• Dates: June 21 – July 25, 2026
• Location: Hosted at various university campuses in the U.S. (site assignments vary each year)

TASS is for rising juniors and seniors who are ready to think deeply about how power and privilege shape the world. You’ll join a small cohort, live on a college campus for five weeks, and dive into humanities and social-science seminars.

The program runs in person, and you can only apply to one track per year: TASS-CBS, which centers the intellectual and cultural work of people of African descent, or TASS-AOS, which focuses on how different forms of power influence social structures. 

If you successfully complete either of these tracks as a sophomore, you can’t apply to that same track again the following year, but you can still apply to the other one.

You’re eligible if you’re 15–17 years old during the program and currently a sophomore or junior. Both U.S. and international applicants can apply, with specific birthdate windows depending on where you study. Because TASS is highly selective and cohort sizes are small, the application leans heavily on your essays and your ability to show genuine intellectual curiosity.

We laid out the full TASS experience; take a look for more details.

2. Research Science Institute (RSI)

• Dates: June 28 – August 8, 2026
• Location: Massachusetts Institute of Technology (MIT), Cambridge, MA

Research Science Institute is one of the most selective STEM opportunities, accepting only 100 students worldwide each year.  

You start with an intensive week of theory classes taught by MIT professors, then jump straight into a five-week research internship where you design and execute your own project alongside professional scientists. You’ll also join an evening lecture series featuring scientists, entrepreneurs, and occasionally Nobel laureates. By the end, you’ll write a full research paper and deliver a conference-style oral presentation.

You’re eligible if you’re a rising senior with a strong STEM background. While there’s no official cutoff, strong applicants generally have PSAT Math scores of 740+ and Evidence-Based Reading and Writing scores of 700+. For ACT takers, recommended benchmarks are 33+ in Math and 34+ in Verbal. 

Lower scores can still work, but you’ll need to show clear scientific potential through strong grades, standout recommendations, and meaningful involvement in science or math work to stay competitive for this free summer program for high school students.

You can read our complete breakdown of RSI here.

3. Texas Tech University’s Anson L. Clark Scholars Program

• Dates: June 21, 2026 – August 6, 2026
• Location: Texas Tech University, Lubbock, TX

The Clark Scholars Program is a seven-week, research-heavy experience where only twelve students are selected each year.  The cohort stays small, and you get personal mentorship from professors across different fields, from biology to history. You’re paired with a faculty mentor, join an active research project, and build skills such as data work, lab techniques, project design, and academic writing.

Outside of the lab, you’ll also be participating in seminars, enrichment activities, and community events with the rest of the cohort. The experience ends with a final presentation where you share your research findings with faculty and peers.

You’re eligible if you’ll graduate in 2026 or 2027 and are at least 17 years old by the start of the program. The application requires transcripts, three recommendations, standardized test scores (PSAT/PACT minimum if SAT/ACT isn’t available), and several short essays that help show your motivation and academic potential.

Want the specifics on Clark Scholars Program? We organized everything in one place.

4. Stanford Institutes of Medicine Summer Research Program (SIMR)

• Dates: June 8 – July 30, 2026
• Location: Stanford University School of Medicine, Stanford, CA

Stanford Institutes of Medicine Summer Research Program is an eight-week, research-intensive program where you spend your summer working full time in a Stanford lab on a medically oriented project, guided by faculty, postdocs, and graduate students. 

The program is completely in person, and you’ll be matched with one of eight research institutes based on your interests, ranging from cancer biology to neurobiology to stem cell science. Once placed, you join an active lab, attend workshops, participate in seminars, and connect with mentors who support your growth throughout the summer.

You’re eligible if you’re a rising senior or junior graduating in 2026 or 2027, and you must be at least 16 years old by the program start date. Because SIMR receives thousands of applications, your essays, academic preparation, and genuine interest in medical research matter a lot in the selection process.

5. Princeton Summer Journalism Program (PSJP)

• Dates: Online workshops begin July 1; residential session runs July 26 – August 5, 2026
• Location: Hybrid—online sessions + on-campus at Princeton University, Princeton, NJ

The Princeton Summer Journalism Program is a free, year-long pathway that builds both your reporting skills and your college readiness. The program starts with virtual workshops throughout July. For the rest of the program, you’ll interview guests, refine your writing with guidance from editors, and collaborate with peers on stories shaped by social and political issues.

The summer culminates in a 10-day residential experience on Princeton’s campus. After the summer ends, this free summer program for high school students continues throughout your senior year with dedicated college advising until you submit your applications to colleges.

To qualify, you must be a full-time high school junior with a minimum 3.5 unweighted GPA, a U.S. permanent address, and plans to attend college in the U.S. You also need to meet at least one financial criterion, such as having a household income of $65,000 or below. Because PSJP admits only about 40 students each year, a clear interest in journalism and strong academic preparation matter a lot.

Check out our full overview of PSJP to get the complete picture.

6. Girls Who Code—Summer Immersion Program (Pathways)

• Dates: Varies by year (typically runs 6–7 weeks in the summer)
• Location: Fully online

Girls Who Code’s Summer Immersion Program (Pathways) is a fully online program that runs for 6–7 weeks, offering step-by-step video lessons in areas like game design, data science, AI, cybersecurity, and web development. You choose the track you want, work through projects at your own pace, and get support from advisors and a national Discord community that stays active all summer.

The program blends project-based learning with optional live events, so you can attend career panels, meet engineers from top tech companies, and participate in workshops focused on emerging technologies.

You’re eligible if you’re a girl or non-binary student in grades 9–12, including rising 9th graders, graduating seniors, and past Summer Programs participants. Since there’s no cost and no coding prerequisites, the program is accessible whether you’re brand new to computer science or looking to take your skills further.

7. NYU Computer Science for Cyber Security (CS4CS)

• Dates: July 15 – August 9, 2026
• Location: NYU Tandon School of Engineering, Brooklyn, NY

Computer Science for Cyber Security is a three-week, in-person program with a hands-on introduction to computer science and cybersecurity without needing any prior experience. You’ll explore topics like digital forensics, steganography, cryptography, privacy, and ethical “white-hat” hacking, all taught by NYU faculty and graduate students.

Your days include classes, labs, and team-based challenges where you practice protecting systems, analyzing data, and solving security problems. An interesting aspect of CS4CS  is its communication training through theater-based workshops, which helps you get comfortable sharing ideas, presenting findings, and collaborating with others.

You’re eligible for this free summer program if you’re currently in 8th–11th grade and live in New York City or nearby areas such as Jersey City, Newark, or Hempstead. Because the program is tuition-free and intentionally designed to expand access to STEM, it aims to welcome students from many backgrounds, especially those historically underrepresented in tech.

8. Carnegie Mellon’s Summer Academy for Math and Science (SAMS)

• Dates: June 30 – August 11
• Location: Carnegie Mellon University, Pittsburgh, PA

SAMS is a summer program that’s a preview of your first semester at Carnegie Mellon. You’ll live on campus, take rigorous STEM courses, join problem-solving workshops, and work on projects that push you to think like an engineer or scientist.

The schedule includes lectures, recitations, tutoring sessions, research exploration, and experiential learning activities. Outside of class, you’ll join holiday events like Fourth of July festivities and wrap up the summer by presenting your work at the Student Symposium.

You’re fully supervised in the residence halls by professional staff and trained college resident assistants who are available around the clock. Because SAMS is focused on expanding access to STEM fields, financial support is a major part of the program.

We put together a simple breakdown of SAMS; feel free to explore it.

9. UC Irvine’s Math ExpLR Summer Research Program

• Dates: June 27 – August 4
• Location: University of California, Irvine, CA

Math ExpLR is built for you if you’re curious about how math connects to scientific problems and want a summer research experience that blends computation, biology, and modeling. Over six weeks, you’ll join a small research team where you’re paired with an undergraduate and guided by a principal investigator.

Together, you work on a computational biology project that shows you how mathematical models explain scientific questions and concepts like cell behavior and biological systems.

This free summer program for high school students is fully in-person and structured around hands-on research plus weekly skill-building activities. You’ll learn how to write mathematics in software, get comfortable with MATLAB basics, practice scientific communication, and explore the core ideas behind mathematical modeling.

10. USC Bovard Scholars

• Dates: July 13 – August 1, 2026
• Location: University of Southern California (USC), Los Angeles, CA

USC Bovard Scholars is a three-week, fully funded summer intensive that mixes individualized coaching with small-group workshops, large cohort lectures, and career exploration sessions. You live on USC’s campus, work closely with a dedicated admissions coach, and break down every part of the college application, such as essays, activities lists, supplemental questions, financial aid, and strategy.

You’ll complete a detailed career self-assessment, build an action plan for your future, and visit innovative workplaces like the Jet Propulsion Lab, Children’s Hospital of Los Angeles, Disney, Hulu, major law firms, and city government offices.

You’re eligible if you’re a current 11th grader, have a 4.0 weighted GPA or higher, are enrolled in Algebra II/Trigonometry or above, and can demonstrate financial need. Because the program is free and highly selective, your application should show strong academic commitment and a clear motivation to grow through the college application process.

Frequently Asked Questions

1. What are considered the most prestigious free summer programs for high school students?

Programs like RSI, TASS, and SAMS are often viewed as the most competitive because they select small cohorts and offer fully funded research or academic experiences at top universities.

2. Do free summer programs require previous experience?

Most free summer programs don’t require previous experience. Many are designed to give you hands-on exposure without expecting advanced background knowledge, though a few research programs may look for strong academic preparation.

3. Are there virtual options available in 2025?

Yes. Programs like Girls Who Code’s Summer Immersion and several university outreach initiatives run fully online versions, making them accessible no matter where you live.

4. How competitive are free summer programs for high school students?

Free summer programs for high school students tend to be very competitive. Many admit fewer than 10% of applicants because they cover all costs and provide mentorship, research access, or college-level coursework.

5. Can free summer programs help with college applications?

Absolutely. Free summer programs help with college applications by showing initiative, deepening your academic interests, and often giving you concrete projects, essays, or research experience you can use in applications.

Takeaways

• Free summer programs for high school students let you step into college-levelacademic settings, such as debating social issues at TASS, running experiments at SIMR, coding with Girls Who Code, or exploring college-level STEM at SAMS.
• Free summer programs for high school students let you work directly with researchers, graduate students, and experts who guide you through projects, experiments, essays, and advanced academic work. Completing a selective, fully funded program signals drive, curiosity, and resilience, qualities that colleges look for in competitive applicants.
• Exploring free summer programs with guidance from a college admissions expert is a smart way to strengthen your skills and position yourself for admission to competitive colleges early.