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6 best private schools in San Diego, California 2025

This content was developed and approved with active participation of Valentina Nikitina.

In the process of preparing the material, we referenced the following sources:

  • https://patch.com/california/carlsbad/carlsbad-private-high-school-ranks-among-best-nation
  • https://www.10news.com/news/local-news/san-diego-private-high-school-ranked-among-best-in-the-country
Current page last update date: 2025-07-15
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As the second-largest city in California, San Diego boasts a population of approximately 1.37 million, with 25% being foreign-born, contributing to its vibrant and diverse network. Renowned as one of America’s best cities, it features pleasant weather and 100 kilometers of lovely sandy beaches. The city’s lifestyle is heavily stimulated through its proximity to Mexico, because the international border is located here. This picturesque area gives many points of interest and entertainment options for international students.

San Diego not only enjoys favorable weather but is also home to numerous prestigious colleges and universities, reflecting the variety of higher education available. With its warm summers and mild winters, the city offers an abundance of beaches, hills, lakes, and canyons ideal for outdoor fans, including trekking, mountain biking, and rock climbing. Natural sites provide ample leisure opportunities, such as:

  • The Coles Mountains for hiking
  • Mission Trails Regional Park for mountain biking
  • Lake Murray and El Capitan Reservoir for fishing

 

Golf enthusiasts can choose from 92 golf courses, while the 70 miles of coastline cater to various water sports, from fishing to surfing.

Best Private Schools in San Diego. Guide for International Students

San Diego's educational landscape is characterized by an array of private institutions known for their quality and variety. The San Diego Unified School District, California's second-largest, houses numerous schools: 11 K-8 schools, 107 elementary, 24 middle, 13 alternative, 28 high schools, and 45 boarding schools. In the 2021 academic year, there were 105 private schools enrolling 24,441 students, with average tuition around $8,863 for elementary and $24,175 for middle schools.

 

Simon Kizhner
Regional Admissions representative,Β EMEA

What are the most important questions parents ask when choosing a school in the USA?

The main thing to consider is how the chosen school suits your child, his habits, ambitions, interests. In principle, the criteria that are taken into account in the rankings will become good determinants: class size, names of universities that graduates choose, composition of the student community, location, etc.

 

How to apply in Top Private Schools in San Diego

Students aged 12 to 14 are eligible for enrollment in these private schools. Accommodation options during their study period include centre of learning residences or host families. The best private schools in San Diego offer a comprehensive environment that includes state-of-the-art facilities, sports grounds, and comfortable living conditions. They also organize various educational and entertainment activities, especially for international students, most of whom opt for full-board accommodations.

The admission process is competitive, often with 10 applicants vying for each available spot. Key requirements include:

  • Completing a detailed application in English
  • Providing recent report cards
  • Getting recommendations from an English language teacher
  • Undergoing an oral interview to assess goals and motivation (either in-person or via Skype)
  • Taking academic discipline tests
  • Submitting an international language certificate, such as the American SSAT, SLEEP certificates, or TOEFL

 

Students with insufficient English proficiency might consider preparatory programs or top summer language camps in America.

Cost and fees at San Diego's Private Schools

Tuition for international students varies, averaging between $20,000 to $50,000 per semester, depending on the school's ranking and prestige. This fee generally includes meals, accommodation, and educational materials.

Advantages of San Diego's Elite Private Schools

Choosing to study at San Diego's elite private schools brings numerous benefits:

  • Individualized learning environments tailored to each student's interests, goals, talents, and aspirations.
  • A comprehensive curriculum that includes a wide range of mandatory subjects and electives chosen by the student.
  • A rich and engaging extracurricular program, fostering social skills and providing opportunities for excellence in sports and creative pursuits.
  • Specialized language courses designed for international students, easing cultural and linguistic adaptation.
  • Graduates often gain admission to best U.S. universities, where they may additionally obtain work permits.
  • Global recognition of U.S. academic certificates, facilitating access into universities all over the world.

 

San Diego's warm and sunny weather, coastal location, and friendly atmosphere make it an ideal place for foreign students to stay and study. Additionally, exploring other academic opportunities, like schools in Arizona, can provide a broader perspective on the diverse instructional landscape in the U.S.

Top 3 best private schools in San Diego 2025

1 Mater Dei Catholic High School San Diego Amerigo Education
2 Fairmont Private Schools
3 Fairmont Academy Private School

Advantages and disadvantages of English schools

Advantages Disadvantages
The opportunity to enter the best universities in England, USA, Canada, Switzerland, Europe, the world Expensive
High quality of education and academic standards Strong workload
Perfect English after graduation The need to change the social environment; it takes time to adapt
Useful contacts The difficulty of choosing the most suitable school for the child, requires a qualified specialist

Top 35 best schools in the USA - 2025 Smapse rankings

1 North Broward Preparatory School
2 Phillips Academy Andover
3 The Storm King School New York
4 Red Bank Catholic High School
5 Windermere Preparatory School
6 Shattuck St Mary's School
7 Cheshire Academy
8 Cate School
9 Ross School
10 Deerfield Academy
11 The Village School
12 Amerigo Los Angeles – Bishop Montgomery High School
13 Webb Schools
14 Kent School USA
15 The Winchendon School
16 Darlington School
17 Marian Catholic High School Amerigo Education
18 Grier School
19 The MacDuffie School
20 CATS Academy Boston
21 The Cambridge School of Weston
22 Milton Academy
23 Amerigo Education Napa Valley
24 American Hebrew Academy
25 Northfield Mount Hermon School
26 Mater Dei Catholic High School San Diego Amerigo Education
27 American University Preparatory School Los Angeles
28 Webb Schools
29 Kent School USA
30 Groton School
31 Maine Central Institute
32 The Lawrenceville School
33 Grand River Academy Ohio
34 Saint John Paul II Academy
35 Chicago North Shore

Top 14 best schools in Switzerland 2025

1 College Du Leman
2 St. Georges School Montreux
3 Institut Monte Rosa
4 Lyceum Alpinum Zuoz
5 Saint-Charles Collège et Lycée
6 Leysin American School
7 Hochalpines Institut Ftan AG High Alpine
8 Aiglon College Switzerland
9 Institut Le Rosey School
10 Institut Montana Zugerberg
11 Champittet College
12 Brillantmont International School
13 Surval Montreux
14 Ecole Pre Fleuri
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Valentina Nikitina
Senior Marketing and Recruitment Manager at Kaplan Pathways with a focus on students from Russia and the CIS.

Valentina has been working as a Recruitment Manager and then Head of Recruitment for CIS & Europe at Kaplan International Pathways for more than 7 years. She is a Lomonosov Moscow State University graduate and has more than 10 years of experience in higher education. She considers attending a high school important to prepare for the educational format in the country. However, Valentina notes that only a well-rounded, unique profile demonstrating potential to excel and contribute to the university's reputation makes an application stand out.

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