Assumption School Home

Together, We Can Do Great Things.

BASIC Fund Applications Now Open for 2026-2027

Secure Tuition Assistance for the Upcoming School Year

Assumption Sacraments Program: 2026 Important Dates

Mark Your Calendars for These Special Milestones

Summer School at St. John

Enrichment and Academics for Incoming TK-8th Grade Students

She Learns Leadership: Middle School Girls Workshop

Empowering the Next Generation of Leaders

Camp Carondelet: Adventure Week 2026

Summer Excursions for Incoming 7th and 8th Grade Girls

VB Schedule

This Weekend's CYO Events - January 23, 24, & 25

Check out this week's CYO sports schedule, with game days/times and locations.

Uniform Exchange

Uniform Exchange at Open House

Trade In & Trade Up for the New Year!

Auction Final

You’re Invited: 2026 Can Can Cabaret Auction – February 28

Step back into the joy, laughter, and camaraderie that make Assumption School so special! We invite our entire community—current families, alumni, alumni parents, and parishioners—to join us for our 2026 Can Can Cabaret Auction this February 28 at the Double Tree Hotel in Pleasanton!

Double the impact!

Assumption accepts Corporate Matching Gifts!

As we prepare for our upcoming Can-Can Gala & Auction, I want to remind you of a powerful—and often underused—way to amplify your generosity: corporate matching gifts.

Open House