German-English dual-language private school in Silicon Valley and San Francisco serving preschool through 12th grade with small classes
German International School of Silicon Valley (GISSV) is a private, nonsectarian school serving Preschool through 12th Grade across two Northern California campuses. GISSV offers a dual-language German-English program and is accredited by the German government and the Western Association of Schools and Colleges (WASC). The school welcomes children of all nationalities and backgrounds, with 36% of students from diverse racial and ethnic communities.
GISSV includes dedicated Learning Difference Programs to support students with learning disabilities and other learning differences. With an average class size of 18 students and 65 classroom teachers across 563 total students, the school maintains a structured, smaller-group environment. Students have access to a range of extracurricular activities, including sports (basketball, soccer, volleyball, tennis, cross country), performing arts (ballet, dance), and advanced academic courses in languages, English, and economics.
The school operates two locations: the main Mountain View campus (Preschool–Grade 12) at 310 Easy Street, and the San Francisco campus (Preschool–8, with Grade 9 added in 2026/27). Tuition ranges from $15,500 to $33,700 annually. Admissions operate on a rolling basis with no fixed deadline. For more information, tour dates, and detailed program specifics, visit gissv.org or call (650) 254-0748.
| School Type | School with Special Program Emphasis |
| Year Founded | 2000 |
| Yearly Tuition Cost | $30,000 |
| Tuition Notes | $15,500 - $33,700 /Please see, www.gissv.org |
| Total Students | 563 |
| Total Classroom Teachers | 65 |
| Average Class Size | 18 |
| Grades Offered | Prekindergarten-12 |
| Admissions Director | Franziska Wilsberg |
| Admission Deadline | None / Rolling |
| Student Body Type | Co-ed |
| Percent of Students of Color | 36 |
| Sports | Ballet · Basketball · Cross Country · Dance · Soccer · Tennis · Volleyball |
| Classroom Dress Code | Casual |
| School Memberships | Western Association of Schools and Colleges (WASC) · California Association of Independent Schools (CAIS) |
| Religious Affiliations | Nonsectarian |
| School Calendar | www.gissv.org/gissv-home-english/about-gissv/yearly-calendar |
| Summer Program Details | View Summer Program Details |
| Summer School Offered | Yes |
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