Stanford University Mathematics Camp: A Complete Guide

Stanford University Mathematics Camp (SUMaC) is one of the most prestigious math summer programs for high school students in the U.S. If you are passionate about math and ready to dive into subjects like number theory and abstract algebra, then this program could be a perfect match for your interests.

In this blog, you’ll find everything you need to know to decide if SUMaC is right for you, including session options, acceptance rates, application tips, eligibility rules, and even what the program costs. Whether you’re planning to apply next year or just curious about what it takes to get in, this guide gives you all the details.

• What Is Stanford University Mathematics Camp?
• Stanford University Mathematics Camp Acceptance Rate
• Stanford University Mathematics Camp Application Deadline
• Stanford University Mathematics Camp Requirements
• How to Get into Stanford University Mathematics Camp
• Why Join Stanford University Mathematics Camp?
• Frequently Asked Questions
• Takeaways

What Is Stanford University Mathematics Camp?

Stanford University Mathematics Camp (SUMaC) is an advanced summer program for high school students who are currently in 10th or 11th grade. The program was founded in 1994 by Professors Rafe Mazzeo and Ralph Cohen, with support from the Howard Hughes Medical Institute, to offer advanced mathematical exploration to high school students.

Originally serving a small group from Northern California, SUMaC expanded quickly—introducing Program II in 1997 for returning students and welcoming out-of-state and international participants by 1998.

The camp focuses on topics like abstract algebra, number theory, and algebraic topology topics which go well beyond AP Calculus or typical high school math classes.

Now, SUMaC offers both online and residential sessions. Here’s a breakdown of the 2025 sessions:

The residential session is more immersive, lasting four weeks compared to the three-week online options. With fewer spots (only 40 for residential), it’s more selective. Both formats are equally rigorous, but the in-person version offers extra perks like field trips and social activities.

Stanford University Mathematics Camp Acceptance Rate

Stanford does not release official admissions statistics for SUMaC, but we do know the number of available spots for each session:

Every year, way more qualified students apply than there are seats available, which makes both the online and residential programs extremely selective.

So, how do you get in? Here’s what their admissions team reviews:

• Your performance in math classes
• A teacher recommendation
• Your passion for math (shown in your essays and outside activities)
• How well you do on the SUMaC admission exam (a set of advanced, proof-based math problems)

You’ll also be placed into either Program I or Program II based on your background and how familiar you are with advanced math topics like number theory and abstract algebra. If you’ve studied this material before through self-study, another program, or even SUMaC itself, you may be placed into Program II.

It’s a challenging process, but if you’re the kind of student who loves solving challenging problems and diving into deep math topics, SUMaC is your kind of summer.

Stanford University Mathematics Camp Application Deadline

If you’re thinking about applying to the Stanford University Mathematics Camp, timing is key. While the 2025 application cycle has already closed, looking at last year’s dates can help you prepare early for next time.

To stay ahead, aim to have all your materials, including essays, teacher recommendations, and your admission exam, finalized by late January. That gives you time to review and polish everything without a last-minute rush.

Even though exact dates may shift slightly from year to year, this timeline offers a reliable framework for planning your application strategy.

Stanford University Mathematics Camp Requirements

Thinking about applying to the Stanford University Mathematics Camp? Here are the admission requirements you need to know:

Eligibility

To apply to SUMaC, make sure you meet the following eligibility criteria:

• • You must be in 10th or 11th grade at the time of application.

• If you will be 18 during the program, you are eligible for the online option but not the residential program.

Required documents

To complete your application, you’ll need to submit a few important documents:

• Academic records. You have to upload your unofficial transcripts from Fall 2022 through Fall 2024. If you went to more than one school or program, combine all your grade reports into one file. If you’re homeschooled, create a document that outlines your coursework during those years, and include any transcripts from outside courses you took with schools or academic programs.
• Teacher recommendation. Ask one of your math teachers to complete the recommendation form online. This should be someone who knows your skills and can speak to your potential in a rigorous math environment.
• Optional video essay. You can choose to submit a video essay to help the admissions committee get to know you better. Think of it like having a one-on-one conversation where you talk about your interest in the program. If you go to a school where the primary language of instruction is not English, video essays are especially encouraged.
• Application fee. There’s a $65 fee to submit your application, and you’ll pay that online by credit card. If the fee creates a financial burden for you, fee waivers are available. Just reach out to the team at [email protected] for more info.

Program costs

Once you’re accepted into SUMaC, you’ll choose between two formats: residential or online. Each one has a different cost and includes specific benefits, so it helps to know what you’re getting:

• Residential program: $8,575
• Online program: $3,580

For the residential program, the tuition covers housing, meals, course materials, academic field trips, and even transportation between Stanford and San Francisco International Airport (SFO) on select arrival and departure dates. 

You’ll stay in supervised campus housing and eat in Stanford’s dining halls. Linens and towels are also provided. Field trips to cool cultural spots in the Bay Area are part of the experience, and transportation and entrance fees are already included in the cost.

The tuition for the online program covers your instruction and materials. You may need to buy a few extra materials, like a course reader or textbook, but the cost will stay under $100. You’ll also need your computer for the program. No matter which format you choose, tuition does not cover airfare, souvenirs, clothes, school supplies, toiletries, or anything you buy during free time.

SUMaC does offer financial aid based on demonstrated need, so if cost is a concern, be sure to apply and include any relevant details about your family’s financial situation.

How to Get into Stanford University Mathematics Camp

Stanford University Mathematics Camp’s application process can feel intense, but when you break it down step by step, it becomes totally manageable. Here’s how you can get in:

1. Make sure you’re eligible.

Before you get too excited about applying, take a moment to confirm that you meet the eligibility requirements. SUMaC is open to students currently in 10th or 11th grade when they submit their application. Also, if you are 18 years old during the program, you can still apply for the online version, but not the residential one.

That age rule might affect your decision, so plan and keep track of deadlines based on your grade level and birthday. It is essential to choose the correct format based on your age, so there are no surprises later. Knowing whether you qualify will help you focus on the rest of the application with confidence.

2. Pick your course preference.

When filling out the application, you’ll be asked to rank your preference between two courses:

• Program I explores abstract algebra and number theory.
• Program II is designed for students who already have a strong foundation in those areas.

Even though you rank them, the admissions team will decide which one best suits your background.

It is essential to be honest with yourself when picking your course preference. Take time to read about both programs so you understand the level of difficulty and can select the one that matches your experience. You’ll get the most out of SUMaC if you land in the course that fits your skill level and mathematical background.

3. Prepare for the admission exam.

The SUMaC admission exam is a set of challenging, proof-based math problems that you complete at home. It is not a multiple-choice or timed test, so you will have the opportunity to think deeply and show how you approach complex mathematical ideas. This part of the application helps the committee understand how you reason and communicate your ideas.

If you are new to this type of math, you might want to try out similar problems ahead of time or even explore Stanford’s Pre-Collegiate Summer Institutes in Number Theory or Discrete Mathematics. These courses are excellent preparation and can give you a feel for what SUMaC expects.

4. Submit your application and rank high.

Once you hit submit, your application goes into a highly competitive review process. The residential program accepts just 40 students, and the online version accepts 64, so the admissions team is looking for well-rounded candidates. They consider not only your exam and course preference but also your enthusiasm for math and how you’ve engaged with it outside the classroom.

This is your chance to show that your passion goes beyond getting good grades. Whether you’ve entered math competitions, studied topics on your own, or helped others learn, be sure to include that in your application. All of these details help show the admissions team that you’re not just prepared but excited to be a part of the SUMaC experience.

5. Wait for your decision.

After you’ve completed and submitted your application, you’ll receive an email when your decision is ready. You’ll log in to your account to see the result. Once decisions are released, they are final and cannot be appealed.

While you wait, keep exploring math on your own and stay curious. Whether you are accepted or not, the effort you’ve put into applying already sets you apart. 

Why Join Stanford University Mathematics Camp?

Here are the benefits of joining the Stanford University Mathematics Camp:

1. Explore advanced mathematics like never before.

At SUMaC, you’ll dive into advanced topics like abstract algebra, number theory, and algebraic topology subjects usually reserved for upper-level college students. You’ll solve real mathematical problems, engage in deep, proof-based thinking, and gain exposure to the historical development and modern applications of math. 

Best of all, there are no grades or credits. You’re free to learn for the love of it in a supportive, intellectually rich environment where taking risks and asking big questions is encouraged.

2. Build a community of math-loving peers.

One of the most rewarding parts of SUMaC is the people you’ll meet. You’ll spend your summer with students from around the world who share your passion for math. 

Together, you’ll tackle complex problems, engage in thoughtful discussions, and form lasting friendships based on mutual curiosity and motivation. Being surrounded by peers who are just as driven as you are pushes you to grow intellectually and personally.

3. Prepare for college and beyond.

Participating in a prestigious program like SUMaC can make a strong impression on college applications. Top-tier schools recognize students who pursue rigorous academic opportunities and demonstrate a deep commitment to their interests. 

Choosing the residential format also gives you a taste of campus life at Stanford, living in dorms, eating in dining halls, and managing a college-style academic schedule. 

Whether you attend online or in person, SUMaC builds valuable skills in time management, independent study, and collaborative problem-solving that prepare you for success in higher education and beyond.

Frequently Asked Questions

1. Who can join the Stanford University Mathematics Camp?

If you’re currently in 10th or 11th grade and have a passion for math, you’re exactly the kind of student SUMaC is looking for. Just be sure to check your age—if you turn 18 before or during the program, you’re still eligible for the online option, but not the residential experience.

2. How many students get into Stanford University Mathematics Camp every year?

Each year, SUMaC accepts only 40 students for the residential program and 64 per online session, so getting in is tough. If you’re thinking about applying, know that you’ll need strong math skills, an excellent recommendation, and a standout admissions exam to stand out from the crowd.

3. How much does it cost to join the Stanford University Mathematics Camp?

If you’re thinking about SUMaC, you’ll want to know the cost up front: $8,575 for the residential version and $3,580 for the online one. The residential fee covers housing, meals, field trips, and even transportation from the airport on select dates. The online version is more affordable, but both are serious investments, so talk to your family early and look into financial aid if needed.

Takeaways

• At the Stanford University Mathematics Camp, you’ll explore advanced math topics like number theory and abstract algebra that go far beyond what you’re learning in high school.
• The program only takes 40 students for residential and 64 per online session.
• SUMaC will connect you with other students who love math as much as you do, which makes the whole experience way more exciting and collaborative.
• You’ll boost your college applications by showing schools you’re ready for serious academic challenges from one of the most respected math programs out there.
• A college admissions expert can help you showcase your Stanford University Mathematics Camp experience as evidence of intellectual rigor and passion, aligning it with what top-tier schools value most.