An independent day school for grades 6-12

  • At Crystal, we

    Make Lifelong Friends

  • At Crystal, we

    Celebrate Scholarship

  • At Crystal, we

    Welcome New Friends

  • At Crystal, we are

    Serious about Play

  • At Crystal, we

    Engage with Enthusiasm

  • At Crystal, we

    Expand Our Horizons

  • At Crystal, we

    Pursue Our Passions

  • At Crystal, we

    Love to Play

  • At Crystal, we

    Love to Learn

  • At Crystal, we

    Strive for Balance

  • At Crystal, we are

    Team Players

  • At Crystal, we

    Love Our School!

List of 1 news stories.

  • Alumni Reunion 2018

    Crystal's 2018 Alumni Reunion hosted members of classes from graduation years ending in 3s and 8s for a tropical beach party in June (see photos). Among the 160 celebrants, the Class of 1978 was the most spirited, taking over the dance floor after dinner to show that nothing has slowed them down for their 40th Reunion. The Class of 1988 had the largest turnout among all class years, with 25 members celebrating their 30th Reunion.

List of 1 news stories.

  • New Traditions for Commencement 2018

    For the first time in school history, Commencement was celebrated on two campuses. While the seniors processed on the back lawn of the Mansion, eighth grade exercises took place the evening before in the Tony Komsan Gymnasium on the Middle School campus. Also, for the first year, both divisions participated in “Moving Up” ceremonies...

List of 1 news stories.

  • CrystalBricks Win Trophy

    Congratulations to the CrystalBricks team that entered a replica of the new Middle School Campus in the Bricks by the Bay competition, an annual gathering of Lego® enthusiasts. For the second year in a row, Crystal's team won the "Most Realistic Scale Model" trophy. Members of the team are rising seniors Patrick N and Remi S, rising junior Ruhi B, and rising sophomore Benjamin A.

Crystal Springs Uplands School


General: (650) 342-4175 | info@csus.org
Admission Inquiries: admission@csus.org

Middle School
10 Davis Drive
Belmont, CA 94002
(650) 342-4175 x1000

Upper School
400 Uplands Drive
Hillsborough, CA 94010
(650) 342-4175
Located in Hillsborough, CA, Crystal Springs Uplands is a private, coed, day, middle and high school for grades 6-12. Students benefit from a challenging academic program, college counseling expertise, robust arts and athletic programs, and a wide selection of extracurricular activities