| August | 20 | Freshman Orientation / Registration: Freshmen meet at the flagpole in front of the school. |
8:45 AM - 4:00 PM |
| Freshman and Transfer Parent Reception: Commons | 9:00 AM | ||
| 21 | Senior Convocation / Registration: Wiegand Theater | 8:30 AM | |
| Junior Convocation / Registration: Wiegand Theater | 11:00 AM | ||
| Sophomore Convocation / Registration: Wiegand Theater | 1:30 PM | ||
| 22 | Classes Begin Activity Schedule with dismissal at 2:35 |
8:30 AM | |
| 23 | Athletics Parents Meeting: McCullough Gym | 8:30 AM | |
| September | 2 | Fathers' Club Welcome BBQ: Commons | 5:30 PM |
| 4 | Back to School Night | 7:00 PM | |
| 5 | Mass of the Holy Spirit Scholarship Luncheon |
8:30 AM 12:00 PM |
|
| 9 | Ignatian Guild Board Meeting | 7:30 PM | |
| 10 | Orientation Evening for Frosh & Transfer Parents | 7:30 PM | |
| 11 | Jesuit College Fair: New Gym Foyer | 6:00 - 9:00 PM | |
| 16 | Senior Parent Night | 7:00 PM | |
| 18 | Freshman Parent Night: Commons | 7:00 PM | |
| 20 | Class of 1944 Reunion: McGucken Hall | 12:00 PM | |
| 21 | Tour di Sant' Ignazio: Commons & Piazza | 8:30 AM | |
| 25 | Community of Concern Meeting: Commons | 7:00 PM | |
| 27 | Class of 1988 Reunion: Commons | 6:00 PM | |
| October | 1 | Community of Concern Meeting: Commons | 7:00 PM |
| 2 | Ignatian Guild Mom's Night Out: Commons | 6:30 PM | |
| 5 | Father-Student Communion Breakfast | 8:30 AM | |
| 7 | Junior Parent Night Ignatian Guild Board Meeting |
7:00 PM 7:30 PM |
|
| 9 | Sophomore Parents Night | 7:00 PM | |
| 11 | Presidents' Cabinet Dinner | 6:30 PM | |
| 13-14 | Midterms | ||
| 15-16 | Senior Portraits PSAT Board of Regents Meeting: Gibbons Choral Room |
||
| 16-17 | Quarter Break (Faculty In-Service) | ||
| 21 | Community of Concern Meeting: Commons | 7:00 PM | |
| 25 | Class of 1983 Reunion: Commons | 6:00 PM | |
| 28 | Board of Trustees Meeting | 4:00 PM | |
| TBA | Downtown Business Lunch | 11:30 AM | |
| November | 1 | Ignatian Guild Fashion Show: Commons | 6:00 PM |
| 2 | Ignatian Guild Fashion Show: Commons | 11:00 AM | |
| 4 | Community of Concern: Commons | 7:00 PM | |
| 9 | Open House | 12:00 - 4:00 PM | |
| 10-11 | Senior Portrait Make-Up Day: Student Center | ||
| 11 | Ignatian Guild Board Meeting | 7:30 PM | |
| 12-15 | Fall Play: Wiegand | 7:00 PM | |
| 14 | Bruce Mahoney Game vs. SHC: Kezar | 7:00 PM | |
| 18 | Fall Play: Wiegand | 7:00 PM | |
| 21 | Class of 1968 Reunion: Olympic Club Lakeside | 6:00 PM | |
| 23 | Christ the King Mass: Commons & Chapel | 10:00 AM | |
| 25 | Financial Aid Night: Commons | 7:00 PM | |
| 26 | Girls/Boys Alumni Basketball Game | 6:00 PM & 7:30 PM | |
| 26-28 | Thanksgiving Holiday | ||
| 29 | Alumni Soccer Game | Noon | |
| December | 2 | Class of 50 & 51 Basketball Reunion: Caesars Contact Mic Kelly @ (650) 697-9376 |
Noon |
| 6 | Heritage Society Mass & Reception: Orradre | 4:00 PM | |
| 16-19 | Final Exams | ||
| 20 | First Day of Christmas Break | ||
| 24 | Community Christmas Mass | 10:00 PM | |
| January | 5-6 | Faculty Retreat - No Classes | |
| 7 | Classes Resume | ||
| 10 | 8th Grade Entrance Exam | 8:30 AM - Noon | |
| 14-17 | Dance Concert: Wiegand | 7:00 PM | |
| 14 | Ignatian Guild Meeting | 7:30 PM | |
| 19 | Martin Luther King, Jr. Holiday | ||
| 22 | Fathers Club Crab and Cards: Commons | 5:30 PM | |
| 22-23 | SI Live: Bannan | 7:00 PM | |
| 25 | Ignatian Guild Day of Recollection: Orradre | 9:00 AM | |
| 29 | AAAS Applicant Evening | ||
| 31 | Fathers Club Day of Recollection | ||
| February | 5 | ALAS Applicant Meeting | 7:00 PM |
| 8 | Mother/Student Communion Breakfast | 9:00 AM | |
| 11 | Ignatian Guild Board Meeting | 7:30 PM | |
| 11-13 | Student Arts Showcase | 7:00 PM | |
| 16 | Presidents Day Holiday | ||
| 18 | Board of Regents Meeting: Gibbons Choral Room | 4:00 PM | |
| 20 | MotherDaughter Dinner: Commons | 6:30 PM | |
| March | 3 | Trustees Meeting, McGucken Hall | 4:00 PM |
| 3-4 | Midterms | ||
| 5-6 | Quarter Break (Faculty In-Service) | ||
| 7 | Fathers Club Auction |
6:00 PM | |
| 10 | College Night | 7:00 PM | |
| 11 | Ignatian Guild Board Meeting | 7:30 PM | |
| 13 | FatherDaughter Night: Commons |
8:30 PM | |
| 20 | Magazine Drive Holiday [Tentative] Spring Musical, Incoming Frosh Preview: Bannan |
7:00 PM | |
| 22 | Golden Diploma, Class of 1959 Reunion | 10:00 AM | |
| 23-25 | Spring Musical: Bannan | 7:00 PM | |
| 27-28 | Spring Musical: Bannan | 7:00 PM | |
| 28 | MotherSon Night: Commons | 6:30 PM | |
| 31 | Spring Musical: Bannan | 7:00 PM | |
| April | 1 | Spring Musical: Bannan | 7:00 PM |
| 3-4 | Spring Musical: Bannan | 7:00 PM | |
| 7 | Ignatian Guild Board Meeting | 7:30 PM | |
| 9 | Easter Vacation Begins | ||
| 19 | Counseling Case Studies Program | 1:00 PM | |
| 20 | Classes Resume | ||
| 21 | General Parents Meeting | 7:30 PM | |
| 25 | Incoming Frosh Placement Exam | 9:00 AM | |
| 30 | FatherSon Dinner: Commons | 6:30 PM | |
| May | 2 | International Food Faire: Commons | |
| 5 | Counseling, Transition to College Night Ignatian Guild Board Meeting |
7:00 PM 7:30 PM |
|
| 12 | Chamber Music Evening: Bannan | 7:00 PM | |
| 13 | Spring Choral Concert: Bannan Board of Regents Meeting: Gibbons Choral Room |
7:00 PM 4:00 PM |
|
| 14 | Ignatian Guild Installation Mass & Reception | 11:00 AM | |
| 15 | Fathers Club BBQ: Commons Faculty In-Service, No Classes |
5:30 PM | |
| 18 | Senior Day Off | ||
| 19 | Ignatian Guild Board Meeting | 7:30 PM | |
| 21 | Transition Liturgy: Holy Name Church | 8:30 AM | |
| 22 | Awards Assembly | 8:30 AM | |
| 25 | Memorial Day Holiday | ||
| 26-28 | Final Exams | ||
| 28 | Baccalaureate Mass: St. Marys | 7:30 PM | |
| 30 | Graduation: St. Ignatius Church | 10:30 AM | |
| June | 1 | Fathers' Club Installation Lunch | 11:30 AM |
| 5 | All-Class Alumni Reunion | ||