Welcome to Marlborough
Where every girl writes her own story.
Being a Marlborough girl is not about fitting into one mold—it is about knowing that every girl matters, every voice is heard, and every student has boundless opportunities to dream big and go beyond.
As a premier independent school in Los Angeles, Marlborough is redefining what excellence means in education for girls in Grades 7 through 12. Here, we create the conditions in which learning sparks purpose, empowering our girls to shape a future where equity leads education.
Our Signature Programs
Redefining Excellence in Education
Honors Research
Our Honors Research program enables students to dive deep into cutting-edge independent projects, designing and implementing original research with professionals and mentors across Los Angeles.
Global Futures Institute Diploma Program
As the first-of-its-kind program in the nation, The Global Futures Institute Diploma Program (GFI) is repositioning Humanities and Social Science education for the 21st century.
Debate
Marlborough’s nationally recognized Debate program sharpens students’ skills in argumentation, critical thinking, and public speaking—preparing them to lead with confidence, clarity, and integrity.
Competitive Robotics
Marlborough’s award-winning competitive Robotics program empowers students to design, build, and code robots while developing real-world skills in engineering, collaboration, and creative problem-solving.
Frank & Eileen Accelerator Program for the Leaders of Tomorrow
The Frank & Eileen Accelerator and Incubator Programs equips students with the tools, mentorship, and funding to launch real businesses—cultivating entrepreneurial mindsets and bold, purpose-driven leaders.
Testimonials
In Their Own Words
Marlborough always highlights the importance of each student's voice and has empowered me to be involved in social issues that affect my life and the people around me. I have become bolder and assertive when in public speaking settings. I have also learned that it is okay to ask for help and that asking questions are important part of learning.
- Class of 2025
The all-girls school environment provides an incredible sense of empowerment and confidence. Me and so many of my friends came in as shy 7th graders, but throughout these past six years, Marlborough gave me opportunities to truly use my voice.
- Class of 2025
My favorite thing about Marlborough is all of the incredible, unique opportunities that are provided. From interesting electives to experiences that I truly couldn’t get anywhere else, Marlborough has such a wide variety of electives and has opportunities that would spark the interest of anyone!
- Class of 2027
- Student Life
During an ASM, The Sundial staff unveils the 2024-2025 yearbook to the Marlborough community.
- Traditions
The Class of 2026 celebrates their Ring Ceremony, a beloved Marlborough tradition dating back to 1933.
- Honors Research
Through their Honors Research in Humanities and Social Sciences Projects, two students examine the different experiences of Korean and Karen immigrants.
- Entrepreneurship & Innovation
- Honors Research
Marlborough celebrates the annual showcase of CEI programming at the Celebration of Innovation.
- Alumnae Day
Marlborough alumnae gather to celebrate the reunions of classes ending in 0s and 5.
- Guest Speakers
The Marlborough community promotes environmental awareness and sustainable practices during Earth Week.
“We don’t just meet the current moment; we endeavor to anticipate the next one.”
Ms. Jennifer Ciccarelli
Head of School