The Quarry Lane School - Dublin East Campus

The Quarry Lane School operates four campuses in the San Francisco Bay Area, all in California: Dublin East Campus at 6363 Tassajara Rd., Dublin, CA 94568; Dublin West Campus at 5600 Scarlett Dr., Dublin, CA 94568; Pleasanton West Campus at 4444B Black Ave., Pleasanton, CA 94566; and Pleasanton East Campus at 3750 Boulder St., Pleasanton, CA 94566. The school provides access to these campuses via local roads in the Dublin and Pleasanton neighborhoods, and public transit options are available nearby. The Wheels Bus service serves routes throughout the Tri-Valley area, with a Quarry Lane School stop on Route 2 in Dublin.

Lower School (Preschool–Grade 5), Middle School (Grades 6–8), Upper School (Grades 9–12).

Private day school; offers the International Baccalaureate Diploma Programme.

United States (California).

Preschool days run 8:30 AM–3:30 PM with before/after school care available 7:00 AM–6:00 PM; Preschool also offers 3- and 5-day schedules. Lower/Middle/Upper School schedules include later start times and built-in advisory/academic support and co-curriculars.

The Wheels Bus provides public transit options with Quarry Lane School stop on Route 2 in Dublin; see Wheels Bus routes for schedules.

Upper School offers three tracks: IB Diploma Programme (DP) Track, STEM Track, and College Preparatory Track. The DP begins in the junior year, and Quarry Lane is the only private high school in the East Bay Area to offer the IB Diploma Programme. The STEM Track emphasizes science, engineering and mathematics, while the College Preparatory Track includes Advanced Placement (AP) courses that allow university credit. Lower School uses an accelerated curriculum taught by subject-matter experts, Middle School focuses on developing independent learners, and Upper School concentrates on college preparation and beyond. The Quarry Lane School is an International Baccalaureate World School.

Approximately 7:1 based on 1,400 students and over 195 teachers across four campuses.

Class of 2025 highlights show approximately 714 college acceptances from 135 schools; 265 acceptances to Top 50 colleges; 176 acceptances to UC schools. Notable destinations include Stanford University (3), Johns Hopkins University (1), Northwestern University (1), University of Pennsylvania (1), University of Chicago (1), Brown University (1), UCLA (6), UC Berkeley (6), USC (9) and NYU (16), among others.

Advanced coursework is available: AP classes are offered for high-achieving students; the IB Diploma Programme provides a rigorous international curriculum for eligible students.

Social and emotional development is embedded in Quarry Lane's approach across all levels. Lower School begins with a Morning Meeting to build a sense of community and ensure students feel safe, cared for, and supported; the program highlights six character pillars: trustworthiness, respect, responsibility, fairness, caring, and citizenship. Middle School Homeroom is designed to ensure students are seen, known and supported, including time for one-on-one check-ins and assemblies that foster socio-emotional learning. The Middle and Upper School student life offerings emphasize collaboration, leadership, and personal growth to support emotional and social development. These elements reflect Quarry Lane's emphasis on a nurturing, inclusive culture that promotes empathy and well-being for students across divisions.

English as a Second Language (ESL) is provided with placement support from EL teachers to determine ESL or mainstream coursework. International students take TOEFL and are placed based on placement assessments, with ongoing support to integrate into the appropriate level. The ESL program includes an ESL Summer Camp to bolster language development and confidence. The Lower School and Upper School language offerings extend beyond English to include foreign languages such as Spanish and Mandarin, reflecting language-focused integration and international diversity. The school's language policy emphasizes language as foundational to curriculum and cross-cultural learning, with ongoing support for international students across grade levels.

The Quarry Lane School offers English as a Second Language (ESL) and maintains EL teachers to support international students in placing them in the appropriate level (ESL or mainstream). International students are required to take the TOEFL and are placed into classes based on diagnostic assessments; ESL and language support continue as students transition through Middle and High School. ESL Summer Camp provides language learning alongside activities to build confidence. In addition to English, the curriculum includes Spanish and Mandarin, with language instruction integrated across subject areas. The school emphasizes language development as a cornerstone of academic success and global engagement.

Distance learning communications acknowledge health and safety while balancing social-emotional wellbeing as a priority for students. Lower School emphasizes social and emotional development through routines like the Morning Meeting to foster a supportive community. Middle School Homeroom is explicitly designed to promote socio-emotional learning and provides 1-on-1 check-ins and assemblies. Upper School programs and student life initiatives focus on developing social, emotional, and leadership skills alongside academics. These elements together reflect Quarry Lane's commitment to students' mental wellbeing and holistic growth.

Safety and safeguarding are addressed through campus-wide safety guidelines, including a Traffic Parking Guide that requires loading-zone drop-offs, adherence to traffic monitors, a campus speed limit of 5 MPH, crosswalk usage, and prohibitions on using cell phones in queues. Visitors must sign in and wear identification when on campus to maintain a secure environment. The Peanut and Nut Policy prohibits peanuts and tree-nuts on campus and during school events to protect students with allergies. All Quarry Lane faculty and staff are reported as fully vaccinated in communications related to health and safety. The Preschool Handbook on nut policy and health and safety also covers visitor procedures and other safeguarding practices.

Now accepting applications for the 2026-2027 school year. Applications are welcome for Preschool and JK-12 tracks; the admissions team will guide families through the process. Getting Started: Create an account in Ravenna to begin the online application. The track options are Preschool; Lower School Applicants (Junior Kindergarten through Grade 5); Upper School Applicants (Grades 6 through 12); International Academy Applicants (Student Visa).

Preschool: Applications are accepted year-round. Contact the campus directors to confirm availability. Enrollment through August 2026 is open; siblings have priority. Proof of immunizations, admissions forms, and a Physician's Report are required before attendance; a 30‑day probation period applies after start date and enrollment deposits are nonrefundable. Immunization records must be submitted prior to attendance.

Lower School Applicants (JK-5): Quarry Lane offers two admissions cycles: Early Admission (designed for families who consider QLS their first choice, with campus preference prioritized but not guaranteed) and Regular Admission. Current families with siblings are encouraged to apply in Early Admission. Create an online Ravenna application, provide family information, and complete the Parent Report and Interview with the Admissions Office.

Upper School Applicants (6-12): Quarry Lane offers two admissions cycles (Early and Regular). Create an online Ravenna account, provide family information, and complete the Applicant Interview. Applicants will also submit an Applicant Report and Essay, a Parent Report, and the required Recommendations and Report Cards/Transcripts. An Admissions Exam is required, with two assessments: a Character Snapshot completed online at home and standardized testing (SSAT, ISEE, ERB, MAP) or other accepted tests; English proficiency may be required for non-native speakers.

International Academy Applicants (Student Visa): The International Academy is designed for students requiring an I-20 for a F-1 visa. Apply via the International Academy track and provide the required information (Applicant and Family Information, Parent Report, Recommendations, and Transcripts). An Applicant Interview and Assessment are required, and English proficiency considerations apply for non-native speakers.

Admissions Exam: For all applicable applicants, an interview and an assessment process occur. The SSAT/ISEE/ERB/MAP tests are accepted for admissions; specific test codes are provided in the application portal. Applicants from schools where English is not the primary language may need to supply an English proficiency exam. An on-campus interview is conducted for upper grades, and the I-20 process is initiated if an offer is extended for international applicants.

English Proficiency: English proficiency is an important factor in the admissions process. A TOEFL score of 95-113 or Duolingo score of 115-135 may be requested for admission, and the I‑20 process will proceed accordingly for international applicants.

I-20 Form: Upon acceptance, an I-20 Form for a F-1 Student Visa will be issued.

Quarry Lane School offers tuition aid (need-based) to qualifying families. Funds are limited and not all families that qualify will receive assistance. To be considered, families must complete a Parent Financial Statement (PFS) through School and Student Services (SSS); the school code is 4482. The aid application window runs December through January 10, with all materials due by February 1 for consideration. After review, the Admissions Team will notify families of the final aid decision. Reach the Admissions Office at 925-829-8000 for assistance. In recent years, the average aid recipient's household income has been around $160,000.