Compare Premium International Schools in United States

American International Montessori School (AIM) is a bilingual Montessori day school serving toddlers to elementary students on two Berkeley/Oakland–area campuses. Founded in 2009 by Ernest Mahr, AIM offers three Montessori programs: Infant Community (18–36 months), Children's House (3–6 years), and Elementary (1st–6th). Language immersion is embedded across all divisions, with toddler tracks in Japanese and Mandarin, and elementary bilingual options in English/Chinese or English/Japanese. Immersion is 100% in the target language for younger children, with English introduced in the afternoon for older students; elementary classrooms maintain all-day language immersion. Classrooms emphasize authentic Montessori materials and native-speaking teachers. Two campus sites host distinct language tracks, with Montessori-trained staff across every classroom. The campus features bright, natural-light rooms, child-sized furnishings, two large play yards, and abundant outdoor and garden activities. After-school enrichment includes sports, art, and dance—most notably Yosakoi Japanese dance—and annual cultural events like Setsubun, broadening students' world awareness and curiosity.

Beacon Academy Chicago serves students aged 14 to 18 as an independent high school. The curriculum blends a Core Curriculum (9–12) with an International Baccalaureate (IB) program for 11–12 and an Experiential Program (XP) also for 11–12, designed with business-school educators to deliver professional experiences and skills. The Bespoke Curriculum supports individualized pathways within the IB framework. The Evanston campus anchors learning in the city, offering glass-walled, open-floor-plan spaces with modular, mobile furniture to support inquiry and collaboration. Students access cultural institutions, businesses, and community resources nearby, linking classroom work to real-world applications. Extracurriculars include student-led clubs such as Model UN, American Sign Language, Chess, Science Olympiad, Dungeons & Dragons, Newspaper, Literary Magazine, Yearbook, Outdoor Club, and Pride Party. The program features Arts Annex activities, a strong Arts program, and a Service Learning program with 30+ partners. 100% IB diploma candidates pass. I-Term provides cross-cultural experiences and global perspectives through travel.

British International School of Boston is a private day school serving students from 18 months to 18 years on a spacious campus in Jamaica Plain, Boston. The school delivers a throughline of international curricula, integrating the IEYC and English National Curriculum from early years through primary, with Cambridge IGCSE in the middle years and the IB Diploma Programme in the final two years. Preschool emphasizes play-based learning aligned with the IEYC and EYFS, including Forest School, with specialist French and music. Lower School uses a cross‑curricular approach with English National Curriculum and IPC, and Middle School prepares for IGCSEs and the IB DP. The campus centers on a STEAM hub, theatres, and dance and music studios, plus four age-appropriate outdoor spaces. Students participate in Global Campus collaborations with MIT, Juilliard, and UNICEF via Nord Anglia Education, enriching studies with real-world projects, service learning, and international opportunities across local and global.

Brooklyn Friends School is a day school in New York City, rooted in Quaker values and serving students from age 2 through 18. The school combines the American curriculum with the International Baccalaureate Diploma Programme for grades 11 and 12, giving students the option to pursue the full DP or take IB courses for credit. The DP core includes Extended Essay, Theory of Knowledge, and Creativity, Activity and Service, and the program emphasizes rigorous inquiry and cross‑disciplinary thinking. The campus structure supports Preschool through Grade 12 across two sites: 375 Pearl Street houses Early Childhood through Middle School with multiple libraries, science laboratories, art studios, a theater, and rooftop play area; 116 Lawrence Street hosts Upper School with additional classrooms, science labs, visual and performing arts spaces, a library, and a cafe. Brooklyn Friends School offers broad arts, language, service, and leadership opportunities, alongside strong commitment to community and wellness.

Convent & Stuart Hall is an independent Catholic K-12 school in San Francisco with two campuses, Broadway and Pine-Octavia, serving students from ages 5 to 18. The school is part of the Sacred Heart Schools network and offers the International Baccalaureate Diploma Programme in the high school, alongside a comprehensive K-12 curriculum that emphasizes serious study and social responsibility. Students engage with humanities, mathematics, sciences and the arts, and study digital literacy and design integrated with core disciplines. Signature programs include K-12 Research-Based Literacy Programs, an Emotional Literacy Program, and a Structured Literacy Program. The Siboni Arts & Science Center houses science labs, art spaces, music rooms and a theatre, supporting on-campus performances through the Syufy Theatre. Athletics use on-campus facilities and external venues. A service ethos is expressed through the Heart to Heart program, international exchanges, and service-learning trips, complemented by a range of arts, language and leadership opportunities.

Dwight School New York is an independent day school in Manhattan that delivers the International Baccalaureate across the PYP, MYP and DP. The school educates students from ages 2 to 18 and operates across four Manhattan campuses within Dwight's nine-campus network. Preschool through Grade 10 participate in the PYP and MYP; Grades 11–12 may pursue the IB Diploma Program or the Dwight Courses Program, after a placement process and a two-year commitment. The Diploma requires six IB subjects (three Standard Level and three Higher Level), the IB Core (CAS, EE, TOK), and up to 45 points. A minimum of 24 points plus HL/SL thresholds and completion of CAS, EE and TOK are required. Dwight supports university readiness with a dedicated college counseling team. Facilities include a 40,000-square-foot Athletic Center, a Performing Arts Center with a black-box theater and recording studio, four campuses, and Quest Learning Center offering on-site academic coaching.

East Bay German International School (EBGIS | EBIHS) is a dual‑language German‑English international school serving preschool through high school in Emeryville, California. The program blends a German/English bilingual curriculum with IB World School status and Advanced Placement options. Elementary and middle grades provide a dual‑language program in which 65–80 percent of instruction is in German, with a third language (Spanish or French) introduced in Grade 6, and by Grade 8 students prepare for the Deutsches Sprachdiplom I. In high school, Grades 9–10 offer AP courses, while Grades 11–12 pursue the International Baccalaureate Diploma Programme, including a bilingual IB Diploma. Language offerings include English, German, French, and Spanish, with IB DP Language & Literature options in English or German. The campus includes bilingual libraries, maker spaces, a science lab, spaces for music and art, an auditorium, and on‑campus athletics. Emeryville site has hosted a community school with family involvement and volunteers locally.

Ecole Bilingue de Berkeley provides a dual-immersion education from preschool through eighth grade. The school follows the French National Ministry of Education curriculum alongside the International Baccalaureate Middle Years Programme. Instruction is delivered through a co-teaching model where French and English teachers collaborate to build literacy in both languages.The 2.3-acre campus includes specialized outdoor learning environments such as a water creek, a dedicated garden, and an outdoor amphitheater. A unique feature of the elementary program is the "Vers le Pacifique" initiative, a social-emotional program focused on conflict resolution and identity development. Additionally, the school offers an Accelerated French Program specifically for students entering grades one through eight with little to no prior exposure to the language, allowing them to join the bilingual track. Students participate in physical education and arts regularly, with after-school clubs ranging from robotics to global cooking.

EF Academy New York is a high school set on a 97-acre Thornwood campus near New York City, welcoming students from 60+ nationalities. The school offers an American high school diploma with the option to pursue the International Baccalaureate Diploma Programme or individual IB/AP courses, allowing students to tailor their schedule to their goals. With daily mentorship and a 24/7 care team, advisers design personalized pathways toward graduation in a hands-on, student-centered environment. The campus supports immersive learning through field studies, collaborative projects, and small classes in modern science labs and flexible classrooms. On-site housing is available, alongside day programs, and facilities include a Fitness Center, outdoor pitch, courts, wooded trails, and a dining hall serving inspired meals. Partnerships such as the Nobel Prize Museum broaden exposure to laureates and real-world inquiry. EF Academy New York is accredited by the Middle States Association and the New York State Education Department.

Escuela Bilingüe Internacional is an independent IB World School serving students ages 3 to 14 with a bilingual program across PK-8. The school operates on two campuses: Alcatraz Avenue in Oakland (PK-1) and San Pablo Avenue in Emeryville (2-8). Opened in 2006, it is the West Coast's only Spanish-English bilingual IB World School offering both the Primary Years Programme (PYP) and the Middle Years Programme (MYP). The language model begins with full immersion in the early years and progresses to a balanced bilingual approach through middle school, with an Accelerated Spanish Program (ASP) to support Grades 2-8 with little or no prior Spanish. Lead teachers are native or near-native Spanish speakers from international backgrounds. The IB framework guides inquiry-based learning, global citizenship, and biliteracy, preparing graduates for top high schools and continued success. Facilities include Alcatraz PK-1 and San Pablo 2-8 campuses with libraries, arts spaces, music and PE facilities.

The French International School of Philadelphia is a not-for-profit independent school serving pre-kindergarten through eighth grade. It offers a bilingual dual curriculum in French and English, with French instruction aligned to the official national curriculum of France and English instruction aligned to the standards of the State of Pennsylvania. Language Arts, Social Studies and Math are taught in both languages, with the balance gradually shifting from preschool to eighth grade (PK2 90% French / 10% English to 50/50 in upper grades). In addition, a Spanish immersion program began in 2022 for fourth and fifth graders. The science program includes monthly preschool exploration, formal science from grades 2–8, and annual science fairs including participation in the Montgomery County Science Fair. All students participate in weekly music classes; art is integrated across grades; sports are taught in English from grades 4–8. The Lower School sits on a two-acre Bala Cynwyd site; the Upper School campus expansion in 2022 added the Air Liquide Center for Science and Innovation and the Casey-Willig Arts Center, with space for up to 150 students. Accreditation comes from the French Ministry of Education and the Middle States Association of Colleges and Schools.

The French International School of Philadelphia is a not-for-profit independent school serving pre-kindergarten through eighth grade. It offers a bilingual dual curriculum in French and English, with French instruction aligned to the official national curriculum of France and English instruction aligned to the standards of the State of Pennsylvania. Language Arts, Social Studies and Math are taught in both languages, with the balance gradually shifting from preschool to eighth grade (PK2 90% French / 10% English to 50/50 in upper grades). In addition, a Spanish immersion program began in 2022 for fourth and fifth graders. The science program includes monthly preschool exploration, formal science from grades 2–8, and annual science fairs including participation in the Montgomery County Science Fair. All students participate in weekly music classes; art is integrated across grades; sports are taught in English from grades 4–8. The Lower School sits on a two-acre Bala Cynwyd site; the Upper School campus expansion in 2022 added the Air Liquide Center for Science and Innovation and the Casey-Willig Arts Center, with space for up to 150 students. Accreditation comes from the French Ministry of Education and the Middle States Association of Colleges and Schools.

The French-American School of New York (FASNY) Harbor Campus provides a bilingual education for students in grades 9 through 12. As the only school in the New York metropolitan area authorized to offer both the International Baccalaureate (IB) Diploma Programme and the French Baccalaureate (including the BFI), it allows families to choose the academic pathway that best suits their child's future goals. Students benefit from a 10:1 student-to-teacher ratio, ensuring personalized attention within a multicultural community representing over 50 nationalities. The Harbor Campus features specialized facilities including science laboratories and dedicated spaces for robotics and AI integration. A signature initiative at FASNY is the "Visible Learning" program, which emphasizes student agency by teaching pupils to evaluate their own progress and understand the specific criteria for success. All graduates earn a New York State high school diploma alongside their chosen international certification, preparing them for admission to universities worldwide.

GISB is a bilingual independent school serving preschool through grade 12 across two Boston-area campuses. It follows a KMK-approved German curriculum and prepares students for the Deutsche Internationale Abitur (DIA), conferring both the DIA and the Massachusetts high school diploma. The program emphasizes German and English language proficiency and requires study in at least one additional world language from grade 6 through 10. In high school, science and mathematics receive substantial instructional hours (13–16 per week across four years), and college-level mathematics, science, and history are required. AP German Language & Culture is available from grade 10. All graduates are fluent in English and German and pursue higher education, with 100% entering higher education. GISB is a German government-recognized German School Abroad and earned the Exzellente Auslandsschule designation in 2011; it became a MINT Friendly School in 2015. The Lower Campus (Preschool–Grade 3) is in Watertown; the Upper Campus (Grades 4–12) is in Boston. Facilities include a bilingual library, a dedicated music room, a teaching kitchen, and a gym.

German International School New York (GISNY) is a private, independent, non-profit bilingual international day school located on a 20-acre campus in White Plains, New York, serving students ages 3 to 18. Affiliated with Germany, GISNY offers a dual-curriculum approach that combines German and American programs in an immersive, academically rigorous setting. The school emphasizes a nature-based program, with outdoor classrooms for early childhood and a spiral curriculum from Pre-K through Grade 12. Languages are integral to learning, with a strong bilingual program beginning in Pre-K and additional language offerings. STEM is embedded at all grade levels, and graduates pursue the German International Abitur alongside a U.S. High School Diploma. The campus features a vibrant library with more than 13,000 items, a state-of-the-art Science Wing with labs and a MakerSpace, arts and music spaces, an auditorium, and extensive athletics facilities. Enrollment exceeds 420 students from over 20 nationalities. A welcoming community.

German-American School Manhattan (GSM) is a bilingual IB World School serving Preschool through Grade 5 across two Tribeca campuses. At 85 Warren Street is the Kita Preschool & Kindergarten, and at 74 Warren Street is the Dual Immersion Elementary School. The program educates children ages 2 to 11 in a 50/50 bilingual model, delivering a German-language curriculum alongside New York State standards. The school is authorized to offer the IB Primary Years Programme and blends German grade-level competencies with US standards within an inquiry-based, transdisciplinary framework. In grades 1–5, instruction is split evenly between German and English, with native German teachers guiding German reading, writing, math, social studies and ethics, and native English teachers guiding English reading, writing, science, social studies and math. Art, music, and movement are taught in both languages; Spanish begins in Grade 3. Class sizes are small, up to 20 students, supporting learning, collaboration, and reflection.

Hackley School is a private, coeducational K–12 program with five-day boarding for grades 9–12, located on a 285-acre campus in Tarrytown, New York. The school offers an AP curriculum and a cohesive K–12 experience that ties Lower, Middle and Upper School learning while emphasizing student ownership of education. Lower School centers on collaboration and character through literacy, math, science, Spanish, technology and the library. Middle School adds core English, history, math and science, world languages (Spanish, French, Chinese or Latin), plus enrichment in computer science, health, study skills, arts and athletics. Upper School provides a course catalog featuring independent research, capstone internships, experiences, world languages, and a dedicated College Counseling pathway. A key feature is the Allen Center for the Creative Arts and Technology, opened in 2024, alongside a Science Building and wellness facilities. Signature programs include Independent Research, Global Education and Round Square, with boarding available for qualifying students.

Harrow International School New York sits on a 170-acre campus with 1,000 feet of waterfront on Long Island, home to the Bourne Mansion and 21st-century learning spaces. The school offers an international curriculum framework spanning British, American, and International Baccalaureate programmes, including MYP and the Diploma Programme for which it is an IB Candidate School. From Pre Shell (Grade 6) to Sixth Form (Grade 12), students graduate with the IB Diploma alongside a Harrow New York Diploma and a New York State High School Diploma. Lessons are delivered in English, with language offerings for modern and classical languages as appropriate. Three competencies—digital, social, and cognitive—shape learning and its real-world application. The campus supports extensive on-site sport and performing arts facilities, with further facilities planned, including a STEM building and an on-site athletic center. Rich co-curriculars, a Careers programme, and a House system foster leadership and community. A global community worldwide.

International School of Boston is an independent, non-profit day school in Cambridge, Massachusetts, educating ages 2 to 18. The historic Cambridge campus at 45 Matignon Road anchors the school's facilities, including dedicated libraries for each division, a large gym, a Media Center, two playgrounds, shared outdoor fields, and spaces for visual and performing arts. The curriculum spans IB (MYP and DP) and French and American programs, with two internationally recognized diplomas offered: the French Baccalaureate and the IB, taught in English in Upper School. From Maternelle through Upper School, instruction is bilingual in French and English. Maternelle blends the French Ministry of Education framework with Massachusetts preschool standards; Lower School is accredited by the French Ministry of Education. Middle School is bilingual with options to emphasize either language and to pursue IB or Baccalaureate tracks. Upper School students choose between the French Baccalaureate or IB, with language options in Spanish, German, and Mandarin.

International School of Brooklyn (ISB) is an independent, non-profit day school in Carroll Gardens serving children ages 3 to 14. ISB offers an IB World School program with the Primary Years Programme for Pre‑K 3 through fifth grade and the Middle Years Programme for sixth through eighth grade, alongside a French Curriculum. The school provides immersive language learning in French and Spanish, with native‑speaking teachers. Preschool–Lower School are accredited by the French Ministry of Education; the full program is accredited by the Spanish Ministry of Education, and the curriculum integrates New York State standards within the IB framework. Founded in 2005, ISB emphasizes inquiry‑based learning and multilingualism within a diverse community. On campus, facilities include a sunny courtyard, light‑filled classrooms, a learning garden, a full‑size gym, and dedicated art and music studios. The multilingual library houses about 14,000 volumes, and after‑school enrichment and athletic programs extend learning beyond the classroom.

ISDenver is an IB World School serving PreK through Grade 12 with two Denver campuses. It offers the International Baccalaureate continuum (PYP, MYP, DP) alongside a bilingual framework aligned with French and Indian curricula. The Primary Years Programme is delivered in English and Spanish; the Diploma Programme is taught in English and French. The school follows a progressive bilingual model: about 90% language immersion in preschool through Grade 2, a 50/50 English–language split from Grades 3–5, and language-focused block schedules in Grades 6–8. A Chinese language program is integrated in the Middle Years, complemented by additional language offerings and international trips. ISDenver maintains a Section française and is a partner in the AEFE network. The PreK–G8 campus at 7701 East First Place, Unit C, and the High School Campus at 458 Uinta Way are equipped with libraries, gymnasia, and fields. The school emphasizes service learning, after-school clubs in robotics, drama, and third-language study, and international journeys if applicable for students over various grades.

ISDenver is an IB World School serving PreK through Grade 12 with two Denver campuses. It offers the International Baccalaureate continuum (PYP, MYP, DP) alongside a bilingual framework aligned with French and Indian curricula. The Primary Years Programme is delivered in English and Spanish; the Diploma Programme is taught in English and French. The school follows a progressive bilingual model: about 90% language immersion in preschool through Grade 2, a 50/50 English–language split from Grades 3–5, and language-focused block schedules in Grades 6–8. A Chinese language program is integrated in the Middle Years, complemented by additional language offerings and international trips. ISDenver maintains a Section française and is a partner in the AEFE network. The PreK–G8 campus at 7701 East First Place, Unit C, and the High School Campus at 458 Uinta Way are equipped with libraries, gymnasia, and fields. The school emphasizes service learning, after-school clubs in robotics, drama, and third-language study, and international journeys if applicable for students over various grades.

Located in a historic townhouse on Manhattan’s Upper East Side, La Scuola d’Italia Guglielmo Marconi provides a bilingual educational journey from preschool through high school. The school is the only institution in North America to hold "Scuola Paritaria" status, meaning it is fully accredited by the Italian Ministry of Education and offers an authentic Italian curriculum. Students in the High School division, or Liceo Scientifico, can pursue the International Baccalaureate (IB) Diploma Programme, graduating with dual certifications recognized by universities worldwide. Notable for its deep cultural roots, the school organizes annual traditions like Carnevale and student choir performances for Festa della Repubblica. Facilities include an art studio and science labs, with physical education held at the nearby Fastbreak sports center. This model prepares students for international higher education, blending the intellectual heritage of Italy with the local resources of New York City.

La Scuola International School in San Francisco is a private day school that operates as an IB World School for the Primary Years Program and the Middle Years Program, and it embraces a Reggio Emilia-inspired approach. The school offers Italian language immersion with English instruction, supported by a Montreal Model grade balance and ongoing Spanish instruction in upper grades. Established in 2002, La Scuola maintains multiple campuses, including the Mission Campus (K–8), the Dogpatch Campus (Preschool), the Silicon Valley Campus (PreK–Elementary), and a Milano, Italy campus; it is recognized by the Italian government as Scuola Paritaria abroad. The Mission Campus is the Americas' first Reggio Emilia-inspired campus, with spaces such as the food atelier, dining room, art, music, and makers ateliers surrounding a central piazza. The environment emphasizes hands-on learning, cross‑grade collaboration, and inquiry through transdisciplinary Units of Inquiry, culminating in the PYP Exhibition and the MYP Community Project for students.

Lexington Montessori School is an independent day school serving children from 21 months to 14 years. It delivers Montessori pedagogy in classrooms guided by certified Montessori educators, with students learning through self-discovery. The curriculum spans Practical Life, Sensorial, Math, Language and Cultural Studies, and integrates anti-bias education across all learning. In addition to core Montessori work, students participate in art, farming, library, music, physical education and a Spanish language program. The campus hosts METTC, the Montessori Elementary Teacher Training Collaborative, on site for eight weeks each summer, and Horizons@LMS as a Horizons National affiliate. The community emphasizes outdoor learning, Diversity, Equity, Inclusion and Belonging, and maintains small class sizes with an average 6:1 ratio. The 23-acre campus includes 19 acres acquired in 2018 with woods, streams and wetlands, plus an A-Frame meeting space, a greenhouse and a farming program. Outdoor field studies and service projects broaden civic awareness and environmental stewardship.

Lycée Français de Chicago (LFC) is AEFE-affiliated international school serving ages 3–18 in Chicago. The curriculum is immersion-based with two diploma tracks: the French Baccalaureate (BFI American Section) and the International Baccalaureate (IB) Diploma, from pre-K through grade 12. Instruction is primarily in French, with English support through BFI and IB components. The BFI is bilingual and bicultural, blending French bac rigor with American inquiry-based learning to support university entry. LFC is an IB World School offering IB Diploma Programme in grades 11–12 and IB Middle Years Programme in grades 9–10, with BD and ABD options. Graduates earn a US high school diploma alongside the French Baccalaureate or IB Diploma. Bittersweet campus opened in 1995 and Wilson Campus in 2015, on 3.8 acres with facilities, including 50 classrooms, science labs, art studios, libraries, an innovation lab, a student life center, a gym and athletic fields. LFC offers after-school programs, Center for the Arts, an Artist-in-Residence program, and diverse clubs.

Lycée Français de New York is a bilingual day school serving ages 3 to 18, affiliated with AEFE and following the French Ministry of Education. The curriculum blends the French program with American links, delivering instruction in French and English and guiding students toward the French Baccalaureate in secondary grades (6–12) while offering AP courses. The school emphasizes project‑based learning, creative exploration, and rigorous academics, with language mastery supported by native‑speaking instructors and exposure to multiple languages, including Mandarin. STEAM is woven across all grades, supported by facilities such as a Makerspace and a Media Lab. The campus, consolidated on a single East Side site in 2003 and expanded with the York Wing in 2016, features a 354-seat auditorium, digital media studio, three‑tier arts spaces, and outdoor play areas. Graduates matriculate at universities worldwide. An after-school program includes 68 clubs and 43 teams, including AI, robotics, theater and Model UN.

Lycée Français de San Francisco (LFSF) is an international school serving PreK–12 with two bilingual tracks: a French Track aligned to the French Ministry of National Education, and an International Track powered by the International Baccalaureate (IB). Students aged 2 to 18 benefit from continuous education across three campuses: Ashbury (Preschool–Grade 5) in San Francisco, Sausalito (Preschool–Grade 5) in Marin, and Ortega (Middle–High School) in San Francisco. The International Track follows the IB Middle Years Programme (Grades 6–10) and the IB Diploma Programme (Grades 11–12). The school is accredited by the French Ministry and CAIS and is part of the AEFE network. Across campuses sustainability is embedded: Eco-Delegates, solar aquaponics, water cisterns, living green walls, and an organic Cantine kitchen. LFSF hosts a diverse community of around 50 nationalities and offers strong arts, athletics, and language programs, enabling bilingual French–English instruction and a wide range of extracurricular activities for families.

Lycée Français de San Francisco (LFSF) is an international school serving PreK–12 with two bilingual tracks: a French Track aligned to the French Ministry of National Education, and an International Track powered by the International Baccalaureate (IB). Students aged 2 to 18 benefit from continuous education across three campuses: Ashbury (Preschool–Grade 5) in San Francisco, Sausalito (Preschool–Grade 5) in Marin, and Ortega (Middle–High School) in San Francisco. The International Track follows the IB Middle Years Programme (Grades 6–10) and the IB Diploma Programme (Grades 11–12). The school is accredited by the French Ministry and CAIS and is part of the AEFE network. Across campuses sustainability is embedded: Eco-Delegates, solar aquaponics, water cisterns, living green walls, and an organic Cantine kitchen. LFSF hosts a diverse community of around 50 nationalities and offers strong arts, athletics, and language programs, enabling bilingual French–English instruction and a wide range of extracurricular activities for families.