Desmond AbahPrinceton, New Jersey, is world-renowned for its academic excellence, largely thanks to Princeton University — one of the Ivy League’s crown jewels. However, the city is also home to some of the most prestigious boarding schools in the United States, offering a combination of rigorous academics, character development, and extracurricular opportunities that prepare students for elite universities and global leadership.
In this blog post, we’ll explore the top boarding schools in Princeton, NJ, their unique features, tuition fees, and what makes each one stand out.
Top Boarding Schools In Princeton NJ And Fees
1. The Hun School of Princeton
Location: 176 Edgerstoune Road, Princeton, NJ
Estimated Annual Tuition: $72,700 (boarding); $52,700 (day)
The Hun School of Princeton, established in 1914, is one of the most respected boarding and day schools in New Jersey. The institution prides itself on its student-centered approach that emphasizes curiosity, creativity, and collaboration.
Hun offers grades 6–12 and a postgraduate year, catering to a diverse student body from more than 25 countries. The school’s rigorous academic curriculum includes Advanced Placement (AP) and honors courses, alongside electives in arts, robotics, and global studies.
The boarding program at Hun is designed to provide a “home away from home” atmosphere. With comfortable dormitories, personalized mentoring, and community engagement activities, boarders enjoy a well-balanced lifestyle that nurtures both intellect and character.
Hun also boasts impressive athletic programs, with over 50 sports teams competing at various levels. The school’s mission to cultivate “joyful learners and empathetic citizens” makes it an ideal choice for parents seeking both academic and emotional development for their children.
2. Princeton International School of Mathematics and Science (PRISMS)
Location: 19 Lambert Drive, Princeton, NJ
Estimated Annual Tuition: $66,000 (boarding); $49,500 (day)
PRISMS is a STEM-focused boarding high school known for its advanced curriculum in mathematics, science, and technology. Founded in 2013, the school caters to grades 9–12, offering a unique combination of small class sizes, research-based learning, and direct mentorship from university-level professors.
Students at PRISMS engage in real-world scientific research projects, often partnering with Princeton University’s laboratories and faculty members. This gives them a significant advantage when applying to elite universities worldwide.
The boarding facilities are modern and comfortable, fostering a supportive and academic-focused community. PRISMS also integrates humanities, arts, and global perspectives into its STEM education, producing well-rounded graduates.
Given its strong research emphasis and international diversity, PRISMS is perfect for students passionate about science, technology, engineering, and mathematics who aspire to study in top universities such as MIT, Stanford, or Princeton.
3. Stuart Country Day School of the Sacred Heart
Location: 1200 Stuart Road, Princeton, NJ
Estimated Annual Tuition: $35,000–$50,000 (boarding available via partner housing)
Stuart Country Day School is an independent Catholic school for girls that offers pre-kindergarten through grade 12. Although primarily a day school, Stuart provides boarding options through partnerships with local residential programs, making it a great choice for international students seeking a faith-based education.
Founded in 1963, the school is part of the Network of Sacred Heart Schools, which has a global reputation for fostering academic excellence, social awareness, and personal growth among young women. Stuart’s mission centers on leadership, social responsibility, and spirituality.
The academic curriculum includes advanced coursework in the humanities, STEM, and fine arts, along with leadership programs designed to empower girls to take initiative in community and global settings.
Stuart’s small class sizes and individualized attention ensure that each student thrives academically and emotionally. The school also emphasizes athletics, performing arts, and community service, making it an excellent environment for holistic female education.
4. Peddie School (Near Princeton)
Location: 201 South Main Street, Hightstown, NJ (about 10 miles from Princeton)
Estimated Annual Tuition: $75,000 (boarding); $55,000 (day)
Just a short drive from Princeton, Peddie School in Hightstown is one of the top-rated boarding schools in the country. Founded in 1864, Peddie offers grades 9–12 and is known for its college-preparatory curriculum, world-class faculty, and commitment to innovation.
Peddie’s academic philosophy focuses on curiosity, character, and collaboration. Students benefit from more than 150 academic courses, including a wide range of AP classes and electives in robotics, global studies, and entrepreneurship.
The school’s facilities include a state-of-the-art science center, a 35-acre lake, and extensive athletic amenities. Peddie’s strong partnership with Princeton University also offers students access to research and enrichment programs.
Boarding life at Peddie fosters independence, discipline, and community spirit. Each dorm is supervised by faculty members who serve as mentors and role models. Students also enjoy weekend programs, leadership workshops, and cultural excursions.
Peddie alumni have gone on to top-tier institutions like Harvard, Yale, and Princeton, underscoring the school’s reputation as a springboard for success.
5. The Lawrenceville School
Location: 2500 Main Street, Lawrenceville, NJ (approx. 6 miles from Princeton)
Estimated Annual Tuition: $79,500 (boarding); $66,000 (day)
One of the most prestigious prep schools in the United States, The Lawrenceville School combines over 200 years of tradition with cutting-edge educational innovation. Founded in 1810, it is consistently ranked among the top 10 boarding schools in the nation.
Lawrenceville operates on a House System, similar to that of British schools, fostering camaraderie and mentorship among students. Its Harkness teaching method, which promotes discussion-based learning, encourages critical thinking and collaboration.
The school offers an exceptional array of courses across the sciences, humanities, arts, and athletics. Its 700-acre campus includes a performing arts center, modern laboratories, and expansive athletic fields.
Boarding life at Lawrenceville is rich and structured, emphasizing personal responsibility, leadership, and cultural awareness. Students come from all over the world, making it a hub of diversity and intellectual energy.
With alumni that include governors, CEOs, and scholars, The Lawrenceville School stands as a symbol of excellence for families seeking a truly world-class education near Princeton.
6. Notre Dame High School
Location: 601 Lawrence Road, Lawrenceville, NJ
Estimated Annual Tuition: $19,000–$25,000 (boarding available through host families)
Notre Dame High School, located close to Princeton, is a faith-based coeducational high school known for its commitment to academic excellence, service, and faith development. Founded in 1957, the school follows a college-preparatory curriculum that blends academics with moral and spiritual growth.
While primarily a day school, Notre Dame offers boarding options through international student homestay programs, giving students from around the world a chance to experience American education within a caring, faith-oriented community.
Students can participate in a wide range of clubs, athletics, performing arts, and leadership activities. The school’s supportive environment encourages students to explore their talents and passions, while maintaining high academic standards.
Notre Dame graduates often proceed to respected universities in the U.S. and abroad, making it a strong choice for families seeking affordability, structure, and faith-based education in the Princeton area.
7. The Pennington School
Location: 112 West Delaware Avenue, Pennington, NJ (8 miles from Princeton)
Estimated Annual Tuition: $73,000 (boarding); $54,000 (day)
Founded in 1838, The Pennington School offers a rich tradition of excellence in both academics and character education. Serving grades 6–12 and postgraduate students, the school blends rigorous academic preparation with a nurturing, inclusive community.
Pennington emphasizes “academic excellence in a caring community” — a philosophy evident in its small class sizes, personalized advising, and broad curriculum. The school offers AP and Honors courses, an English-as-a-Second-Language (ESL) program, and signature initiatives in global studies and leadership.
Boarding students enjoy a vibrant residential life filled with extracurricular activities, social events, and service projects. The Pennington campus features state-of-the-art classrooms, athletic centers, and arts facilities.
The school’s diverse community includes students from over 20 countries, making it an ideal environment for international learners. Graduates from Pennington frequently attend Ivy League and top-tier universities, reflecting the institution’s high academic standards and comprehensive college counseling program.
8. The Princeton Montessori School
Location: 487 Cherry Valley Road, Princeton, NJ
Estimated Annual Tuition: $35,000–$45,000 (boarding via host family arrangements)
The Princeton Montessori School stands out for its unique Montessori education model, which emphasizes independent learning, creativity, and self-discipline. Serving children from preschool through middle school, this school nurtures intellectual curiosity and emotional intelligence.
Although it primarily operates as a day school, Princeton Montessori offers boarding options through international partnerships, making it a great choice for families seeking alternative education styles.
The curriculum integrates academics with life skills, arts, and community engagement, fostering a well-rounded developmental experience. Teachers act as guides rather than lecturers, ensuring personalized learning paths for each student.
This institution is particularly suitable for families who value experiential and holistic education that cultivates lifelong learners rather than rote memorization.
9. Chapin School Princeton
Location: 4101 Princeton Pike, Princeton, NJ
Estimated Annual Tuition: $30,000–$45,000 (boarding through affiliated programs)
Chapin School Princeton, founded in 1931, is an independent school serving pre-kindergarten through eighth grade. Known for its strong academic foundation, Chapin nurtures curiosity, creativity, and character in its students.
The school’s mission emphasizes academic rigor combined with moral and social development. Through small class sizes and personalized attention, Chapin helps students develop confidence and a lifelong love of learning.
While primarily a day school, Chapin partners with local boarding programs for international and out-of-state students. The school’s faculty are dedicated to fostering inquiry-based learning, preparing students to excel at competitive high schools and beyond.
Its emphasis on community, inclusivity, and innovation makes Chapin School Princeton a cornerstone of early education excellence in the Princeton area.
10. Princeton Academy of the Sacred Heart
Location: 1128 Great Road, Princeton, NJ
Estimated Annual Tuition: $35,000–$50,000 (boarding via residential partners)
Princeton Academy of the Sacred Heart is an independent boys’ school serving kindergarten through grade 8. Rooted in the traditions of the Sacred Heart network, it promotes academic excellence, spiritual growth, and service.
The school’s innovative teaching approach combines traditional academics with hands-on projects and leadership training. Boys are encouraged to become compassionate, courageous, and creative learners.
While Princeton Academy primarily functions as a day school, boarding is offered through residential partnerships for international and non-local students.
The curriculum balances academics, athletics, and character education, preparing students for success in high school and beyond. The school’s serene campus, nurturing environment, and faith-based values make it a standout choice for families in Princeton.
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Conclusion
Princeton, NJ, offers a remarkable selection of boarding and preparatory schools that cater to a variety of needs — from rigorous STEM programs to faith-based and holistic education. Each institution provides an environment designed to nurture intellectual growth, discipline, and leadership.
Whether you choose the academic rigor of The Lawrenceville School, the innovation of PRISMS, or the nurturing community of The Pennington School, you can be confident that Princeton’s educational landscape stands among the best in America.
Choosing the right boarding school is about more than tuition or prestige — it’s about finding a place where your child’s curiosity, confidence, and character can truly flourish.