Pacific Rim International School logo

Pacific Rim International School

Founded 1991

Updated July 2026

0–18Ages

Languages

English flagEnglishMandarin flagMandarinJapanese flagJapaneseSpanish flagSpanish

Pacific Rim International School is an AMI-accredited, dual-immersion Montessori school serving students from 3 months to 18 years of age. It is the only school in the San Francisco Bay Area to offer full Montessori accreditation from infancy through high school, with programs in Mandarin-English, Japanese-English, and Spanish-English.

Teaching approach

The school follows an authentic Montessori philosophy that emphasizes self-development, bilingualism, and internationalism. It fosters an environment where discipline emerges from the students, who help establish classroom ground rules, and where silence is viewed as a reflection of concentration, peace, and order. The educational approach prioritizes integrated learning, allowing students to become constructive and creative thinkers who contribute responsible and cross-cultural perspectives to the global community.

Programmes

The school provides a continuous educational pathway through several stages: Nido Infant Community, Children's House, Elementary, and Erdkinder (Junior High and High School). The curriculum is characterized by integrated, non-compartmentalized subjects where students pursue work in uninterrupted blocks of time. Instruction is delivered by fully trained AMI Montessori guides, and the Upper School is accredited by ACS WASC.

Student support

EAL support
Unknown
Learning support
Unknown

Learning support

The school employs a nurturing guidance approach based on careful observation of each individual child. Guides are trained to monitor and respond to students' specific developmental tendencies, providing individualized, level-appropriate lessons that allow students to work at their own pace.

Frequently asked questions(4)
What curriculum does Pacific Rim International School offer?
Pacific Rim International School offers Montessori.
What ages does Pacific Rim International School teach?
Pacific Rim International School enrolls students aged 0 to 18.
What accreditations does Pacific Rim International School hold?
Pacific Rim International School holds accreditations including Association Montessori Internationale and WASC.
Where is Pacific Rim International School located?
Pacific Rim International School is an international school in San Mateo, United States.

Tuition & fees

No published fee schedule was found for this school.

Admissions

Pacific Rim International School accepts rolling applications year-round for students ranging from 3 months to 12th grade. Prospective families are encouraged to schedule a one-on-one campus visit to gain a comprehensive understanding of the school's programs. Financial assistance options are available for qualifying families.

Co-curriculars

The school offers a variety of extracurricular activities and summer programs to complement its academic offerings. Students participate in events such as annual cultural performances, including Chinese New Year celebrations, which provide opportunities for public speaking and artistic expression.