Hidden Gems: 8 Underrated High Schools in the United States

When applying to U.S. high schools, many families focus on the most well-known institutions. However, there are other schools that, while less widely recognized, consistently provide strong academics and encourage personal growth, helping students build both their skills and confidence. In this article, we’ll introduce eight schools that offer strong academic programs along with opportunities for leadership, creativity, and community involvement. For families and students looking for a supportive environment where students can thrive, this guide highlights what makes these schools unique.

1. Cranbrook Schools (Michigan)

Cranbrook is a coeducational school renowned for its stunning campus, recognized as a U.S. National Historic Site, as well as for its rigorous academic programs and long-standing tradition of educational excellence. The school combines a rich history with modern learning opportunities, creating an environment that inspires both intellectual growth and personal development.

High School Enrollment: 800
Founded: 1922
Grades: PK–12
Boarding Rate: 32.5%
International Students: 13%

Academics:
Cranbrook offers 173 courses across eight departments including English, Math, Science, World Languages, History, Philosophy, Art, and Health. With a student-teacher ratio of 9 to 1 and an average class size of 16, students receive personalized attention. The curriculum allows students to choose courses based on their interests and strengths, creating a tailored learning experience. The school offers 18 AP courses, with a limit of three per student each year to maintain quality. Its AP results consistently rank among the nation’s best.

University Admissions:
The Class of 2024 received 247 acceptances to the top 50 universities in the United States, including Harvard, MIT, Yale, Stanford, Columbia, and the University of Chicago.

Special Programs:

  • Leadership Opportunities: Students can develop leadership skills through clubs, sports, the arts, and community initiatives.

Community Engagement: Service projects, such as cross-cultural exchanges and Habitat for Humanity initiatives, help students learn responsibility and make a positive impact on the world.

Jane – Senior High School Academic Planning & Application Consultant

“Cranbrook is best suited for students who are independent, proactive in communicating with teachers, and willing to express their ideas. The school is large, and its abundant resources and opportunities often require students to actively pursue them. Students should also be prepared for the boarding experience and motivated to engage.”

2. Pomfret School (Connecticut)

Pomfret School focuses on project-based learning, encouraging students to explore challenges from multiple angles and develop critical thinking skills. The school’s Leadership Academy guides students in grades 9 through 12 to discover and refine their personal identities, helping them understand their strengths, passions, and goals. This self-discovery process not only fosters personal growth but also gives students a foundation for their college applications. 

School Population: 350
Founded: 1894
Grades: 9 to 12
Boarding Rate: 85%
International Students: 21%

Academics
Pomfret offers 73 honors and advanced courses across seven departments, with a student-faculty ratio of 5 to 1. Classes focus on practical application, allowing students to master concepts at their own pace. The QUEST program encourages students to explore themselves deeply, understand others, and build a sense of belonging within the community.

University Admissions
Recent graduates have gone on to attend top universities such as Harvard, the University of Pennsylvania, Princeton, Cornell, Dartmouth, Carnegie Mellon, NYU, UCLA, Emory, and many others.

Special Programs

  • Experiential Learning Lab: Students spend time each year solving real-world problems connected to the United Nations Sustainable Development Goals.
  • Certificate Programs: Available in Social Justice, Sustainability, Global Awareness, Art and Design, Leadership, and STEM. Students complete coursework, practical experience, mentorship, portfolios, and final presentations.
  • Mentorship and Alumni Programs: Each student has a dedicated faculty mentor, and alumni regularly return to campus to share their experiences and insights.

Experiential Travel: Students participate in domestic and international trips, gaining culture exposure and academic credit while broadening their perspectives.

Jenny – Senior High School Planning and Application Consultant

“The school provides a warm and supportive atmosphere, with a strong focus on international students and close relationships between faculty and students. The academic pace is balanced, allowing students to engage fully without feeling overwhelmed. With abundant art resources, the campus is ideal for students passionate about visual arts. The newly built science building, complete with an astronomical telescope, offers exciting opportunities for students interested in stargazing. Overall, it is a great fit for creative students who are eager to participate in campus life.”

3. Millbrook School (New York)

Millbrook School is known for its small class sizes and personalized attention, providing an environment where every student can thrive. The student-teacher ratio is 4 to 1, with an average class size of just 11.

School Population: 325
Founded: 1931
Grades: 9 to 12
Boarding Rate: 90%
International Students: 13%

Academics
Millbrook offers 46 AP and advanced courses, along with a variety of electives such as astronomy, environmental science, and forensic science. Students typically take 5 to 6 courses per year in a supportive, discussion-driven setting that encourages active participation and independent thinking.

University Admissions
Graduates have gone on to attend universities including Brown, Columbia, Cornell, Dartmouth, University of Pennsylvania, Princeton, Johns Hopkins, Vanderbilt, Emory, and many others.

Special Programs

  • Independent Scientific Research: Students design personal experiments or collaborate with universities to explore their scientific interests.
  • Graduation Experience & Bryan Dissertation Award: Seniors complete capstone projects that develop research, analytical, and presentation skills, with the Bryan Dissertation Award recognizing exceptional work in history.
  • Saturday Morning Classes: Focused on personal growth, social awareness, and practical life skills.

Off-Campus Programs: Includes overseas exchanges and summer research projects, such as ecological studies in the Amazon or field research in Mongolia.

Maggie – Senior High School Planning and Application Consultant

“Millbrook School has a warm and welcoming community that feels like one big family. Although the international student population is relatively small, the close relationships between teachers and students make it an ideal environment for those seeking individualized guidance and support. The school’s zoo is an exceptional feature, especially for students interested in animals or biology. It offers hands-on learning opportunities and the chance to interact closely with a variety of animals, providing a truly unique educational experience.”

4. Canterbury School (Connecticut)

Canterbury School is known for its rigorous academics and structured environment, following a small boarding school model that emphasizes both intellectual growth and personal development.

School Population: 330
Founded: 1915
Grades: 9 to 12
Boarding Rate: 70%
International Students: 14%

Academics
The school offers more than 50 AP and honors courses across eight departments, with an average class size of 12 and a student-faculty ratio of 6 to 1. The curriculum also includes theology and ethics, helping students develop moral reasoning and critical thinking skills. 

University Admissions
73% of the Class of 2024 received merit scholarships, and 81% were admitted to highly selective colleges, including Yale, Princeton, Cornell, University of Chicago, Georgetown, and UCLA.

Special Programs

  • Syracuse University Partnership: Students can earn college credits while still in high school.
  • Donovan Learning Center: Provides academic support and tutoring across multiple subjects.

Experiential Learning & Damore Center: Encourages community service, social justice initiatives, and hands-on learning experiences that connect academics to real-world challenges.

Jenny – Senior High School Planning and Application Consultant

“Canterbury School combines strong academics with a focus on tradition and character development, along with opportunities in athletics and the arts. Its close-knit community encourages students to take on responsibility and develop leadership skills. The campus offers modern facilities, including multimedia and innovation labs equipped with 3D printers and laser cutters, which are especially appealing to students interested in technology. The school is well-suited for those who want to explore American culture, strengthen their communication skills, and participate in community life.”

5. Portsmouth Abbey School (Rhode Island)

Portsmouth Abbey School offers a rigorous curriculum in both liberal arts and sciences, with a particular emphasis on philosophy and critical thinking.

School Population: 350
Founded: 1926
Grades: 9 to 12
Boarding Rate: 75%
International Students: 21%

Academics & University Admissions
PAS students consistently gain acceptance to more than 170 universities worldwide, including Princeton, Brown, Cornell, Columbia, Duke, RISD, Georgetown, Johns Hopkins, UCLA, NYU, and McGill.

Special Programs

  • Honey Scholarship: Supports summer travel projects that foster personal and academic growth.
  • Travel & Visit Programs: Offers cultural and academic immersion experiences, such as the Oxford Summer Program and Lourdes Pilgrimage in France.

Cairney & Dom Luke Childs Lectures: Provides enrichment lectures in history, literature, science, politics, and contemporary issues, led by professors, alumni, and industry experts.

Rachel – Senior High School Academic Planning & Application Consultant

“Portsmouth Abbey is a small to medium-sized school where teachers provide individualized attention to every student. The school has extensive experience supporting international students, creating a warm and welcoming environment. Situated on the Rhode Island coast, the campus is known for its stunning sunsets over the sea and beautifully maintained grounds. Many of the buildings are modern, including the newly built Student Center, which immediately impresses students. As a religious school, Portsmouth Abbey combines a calm, focused atmosphere with a vibrant community, making it ideal for students who thrive in a structured, academically rigorous environment.”

6. The Putney School (Vermont)

Putney embraces John Dewey’s progressive educational philosophy, placing students at the center and emphasizing creativity, active learning, and community engagement.

School Population: 232
Founded: 1935
Grades: 9–12
Boarding Rate: 73%
International Students: 17%

Academics:
Putney offers a comprehensive curriculum covering English, Science, Math, History, Languages, and Art. With a student-teacher ratio of 2:1 and an average class size of 12, students receive highly personalized guidance. Project-based learning and self-directed study encourage independence, critical thinking, and lifelong learning.

University Admissions:
Graduates go on to top universities such as University of Pennsylvania, Dartmouth, University of Chicago, Cornell, Johns Hopkins, Brown, UC Berkeley, Carnegie Mellon, Georgetown, NYU, Wellesley, and many more.

Special Programs:

  • Project Week: Each semester, students complete two independent projects that combine academic, artistic, and hands-on skills.
  • Work Program: Weekly hands-on campus work teaches responsibility, leadership, and teamwork.

Study Abroad: Domestic and international opportunities expand cultural awareness and global citizenship.

Evelyn – Senior High School Planning and Application Consultant

Putney’s student-centered approach and caring community create a warm and welcoming environment for families. It is an excellent choice for students who love art and want to develop their creativity and independence in a supportive setting.”

7. Proctor Academy (New Hampshire)

Proctor Academy values each student’s unique talents while fostering independence and self-motivation. Nestled among mountains, a large forest, and a private ski resort, it is the largest boarding school in the United States.

School Population: 393
Founded: 1848
Grades: 9–12
Boarding Rate: 70%
International Students: 10%

Academics:
Proctor offers more than 125 courses across English, World Languages, History, Math, Science, Arts, and Study Skills, including over 30 arts electives and five off-campus semester programs. Its computer courses are particularly strong, covering AP Computer Science, programming, web and electronic design, and 3D design.

University Admissions:
Recent graduates have matriculated to Tufts, Dartmouth, Emory, Baldwin, Smith, Babson, Boston University, NYU, Boston College, University of Washington, Northeastern, Purdue, UC Davis, and more.

Featured Programs:

  • Environmental Studies: Integrates academic learning with field exploration, including forestry management, coral reef surveys, environmental art, and studying nature’s impact on mental health.
  • Global Citizenship: Encourages cross-cultural understanding and a broad worldview through interdisciplinary courses, community engagement, and special research projects.
  • Creative Studies: Focuses on human rights, diversity, and social justice. Students complete at least 30 hours of community service and design a social-justice project.
  • STEM Courses: Offers advanced lab facilities and hands-on projects in engineering, biochemistry, and neuroscience, allowing students to explore innovative solutions.

Community Service: About 60% of students volunteer in activities such as student government, environmental organizations, tutoring, food bank work, and campus events.

Callian – Senior High School Planning and Application Consultant

“Proctor is a rigorous yet supportive school that values both academic excellence and personal growth. It emphasizes the development of students’ personalities and extends learning beyond the classroom through off-campus research projects, hands-on experiences, and on-campus art and engineering initiatives. By combining theory with practical application, the school is ideal for students who are eager to both learn and apply their knowledge in meaningful ways.”

8. Brewster Academy (New Hampshire)

Brewster Academy focuses on personal growth, encouraging students to challenge themselves in a supportive, non-standardized learning environment. Students learn that success comes from collaboration and shared responsibility.

School Population: 350
Founded: 1820
Grades: 9–12
Boarding Rate: 83%
International Students: 20%

Academics:
Brewster has six academic departments: English, History & Social Sciences, Mathematics, Science, World Languages, and Visual & Performing Arts. The school offers 12 AP courses and provides a dedicated academic support team to help students develop personalized learning plans. Classes emphasize collaboration over competition, allowing students to explore freely, work in teams, and strengthen leadership skills.

University Admissions:
Between 2017 and 2024, Brewster graduates have matriculated to top universities including Princeton, MIT, Cornell, Stanford, Boston College, Brown, Columbia, Dartmouth, Northeastern, USC, NYU, Tufts, the U.S. Air Force Academy, the U.S. Military Academy, UC campuses, University of Chicago, University of Denver, Northwestern, University of Miami, and Connecticut College.

Featured Programs:

  • Study Abroad: Immersive programs in Spain integrate local culture with core academics.
  • Grade 9 Cadiz Experience: Eleven-day cultural and language immersion trip to Cadiz, Seville, Cordoba, and Granada.
  • Scholars Program: Small-group, interdisciplinary research projects designed to develop critical thinking and problem-solving skills.
  • English Language Learning: Three levels of support help international students strengthen English proficiency.

Short-Term Programs: Winter offerings include domestic travel, on-campus creative courses, internships, or independent projects.

Elina – Senior High School Planning and Application Consultant

“Brewster offers a supportive and personalized learning environment where students can develop academically while exploring their interests. Its flexible curriculum allows each student to progress at their own pace, while opportunities in the arts, athletics, and outdoor activities encourage a well-rounded experience. The school’s close-knit community, combined with the natural beauty of the lake district, creates a distinctive setting for students who value exploration, variety in their learning, and the space to grow.”

The information above is sourced from each school’s official website. For the latest updates, please refer to the schools’ official resources.

Applying to U.S. high schools involves more than simply reviewing rankings. Families need to carefully assess how each school aligns with a student’s academic interests, personal strengths, and long-term aspirations. It also requires considering the opportunities a school provides for growth, leadership, and enrichment beyond the classroom. Our consulting team, with over nine years of experience guiding families through the admissions process, offers personalized support to help identify the best fit and navigate each step with confidence. Contact an Ivy Talent consultant to explore your child’s options and receive tailored guidance.

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