Events

Jun 1 Sat
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SAT TEST
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Jun 2 Sun
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGM Vietnamese Community Event 9:30 AM – 7 PM (Auditorium & Select Classrooms & Cafeteria/Kitchen on 6/9)
  2025-2026 School Calendar
Jun 3 Mon
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- PLAID DAY SCHEDULE 3PM DISMISSAL 7:55 AM – 3 PM
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Jun 4 Tue
- Class Board Meetings @ Lunch
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- GREEN DAY SCHEDULE
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- GREEN DAY SCHEDULE 3:10 DISMISSAL 7:55 AM – 3:10 PM
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Jun 5 Wed
- All Fees Due in order to receive Final Exam Passes
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- White Day Schedule - FORMAL UNIFORM - 3:10 DISMISSAL 7:55 AM – 3:10 PM
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- SPRING AWARDS CEREMONY 11:30 AM – 12:50 PM (Auditorium)
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- SGMHS Athletic Booster Meeting 6:30 PM – 8 PM
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- SGMHS Alumni Meeting 7 PM – 8 PM
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Jun 6 Thu
- Club Board Meetings @ Lunch
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- GREEN DAY SCHEDULE 3:10 DISMISSAL 7:55 AM – 3:10 PM
  2025-2026 School Calendar
Jun 7 Fri
- Finals Exam Passes Distributed
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- WHITE DAY SCHEDULE 1PM FRIDAY DISMISSAL 7:55 AM – 1 PM
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- Faculty/Staff WIGO 1 PM – 3 PM
  2025-2026 School Calendar
Jun 8 Sat
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Vietnamese Parish Group Catechist Formation 9 AM – 6 PM (SGMHS Library)
  2025-2026 School Calendar
Jun 9 Sun
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGM Vietnamese Community Event 9:30 AM – 7 PM (Auditorium & Select Classrooms & Cafeteria/Kitchen on 6/9)
  2025-2026 School Calendar
Jun 10 Mon
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- PLAID DAY SCHEDULE 3PM DISMISSAL 7:55 AM – 3 PM
  2025-2026 School Calendar
Jun 11 Tue
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- Final Exams Day 1- Noon Dismissal 8 AM – 12 PM (Auditorium)
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- Religion Final 8:15 AM – 9:45 AM (Freshmen- Room 222 Sophomores and Juniors- Auditorium)
  2025-2026 School Calendar
- English Final 10:15 AM – 11:45 AM (Freshmen- Room 222 Sophomores and Juniors- Auditorium)
  2025-2026 School Calendar
- Faculty In-Service 12:30 PM – 4 PM
  2025-2026 School Calendar
Jun 12 Wed
- Lock & Locker Check out during Homeroom
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- Finals Exam Day 2 and END OF THE YEAR Prayer Service - FORMAL UNIFORM - 11:15 am Dismissal 8 AM – 11:15 AM (Auditorium)
  2025-2026 School Calendar
- Science Final 8:15 AM – 9:45 AM (Freshmen- Room 222 Sophomores and Juniors- Auditorium)
  2025-2026 School Calendar
- Faculty In-Service 12:30 PM – 4 PM
  2025-2026 School Calendar
Jun 13 Thu
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- Final Exams Day 3 - 12noon Dismissal 8 AM – 12 PM (Auditorium)
  2025-2026 School Calendar
- Mathematics Final 8:15 AM – 9:45 AM (Freshmen- Room 222 Sophomores and Juniors- Auditorium)
  2025-2026 School Calendar
- Foreign Language Final Exam 10:15 AM – 11:45 AM (Freshmen- Room 222 Sophomores and Juniors- Auditorium)
  2025-2026 School Calendar
- Faculty & Staff End of the Year Potluck 12:30 PM – 3 PM
  2025-2026 School Calendar
Jun 14 Fri
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGMHS Office Hours 7:30 AM – 4 PM (Please call to set up appointments with faculty/staff 626-282-3181x102)
  2025-2026 School Calendar
- Final Exams Day 4 - 12noon Dismissal - LAST DAY OF SCHOOL 8 AM – 12 PM (Auditorium)
  2025-2026 School Calendar
- History Final 8:15 AM – 9:45 AM (Freshmen- Room 222 Sophomores and Juniors- Auditorium)
  2025-2026 School Calendar
- PE/Health and Anomoly Final 10:15 AM – 11:45 AM (Freshmen- Room 222 Sophomores and Juniors- Auditorium)
  2025-2026 School Calendar
Jun 15 Sat
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
Jun 16 Sun
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- SGM Vietnamese Community Event 9:30 AM – 7 PM (Auditorium & Select Classrooms & Cafeteria/Kitchen on 6/9)
  2025-2026 School Calendar
Jun 17 Mon
- Faculty Grades Due
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Summer Volley Ball Practice (Auditorium)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
- Summer Volley Ball Game 5 PM (Gabrielino High School)
  2025-2026 School Calendar
Jun 18 Tue
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Summer Volley Ball Practice (Auditorium)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
- Summer Volley Ball Game 5 PM (Gabrielino High School)
  2025-2026 School Calendar
Jun 19 Wed
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Summer Volley Ball Practice (Auditorium)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- Administration Development Workshop 9 AM – 1:30 PM (Bishop Alemany High School)
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
Jun 20 Thu
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Summer Volley Ball Practice (Auditorium)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
- Vietnamese Parish Group Music Class 7 PM – 9:30 PM (SGMHS Room 122)
  2025-2026 School Calendar
Jun 21 Fri
- 1993 20 Year Class Reunion Setup (SGMHS Auditorium)
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
Jun 22 Sat
- 1993 20 Year Class Reunion (SGMHS Auditorium )
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Relay for Life - San Gabriel Mission Elementary School (SGMHS Field and Parking Lot)
  2025-2026 School Calendar
Jun 23 Sun
- Dominican Preaching Conference
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Relay for Life - San Gabriel Mission Elementary School (SGMHS Field and Parking Lot)
  2025-2026 School Calendar
- SGM Vietnamese Community Event 9:30 AM – 7 PM (Auditorium & Select Classrooms & Cafeteria/Kitchen on 6/9)
  2025-2026 School Calendar
Jun 24 Mon
- Dominican Preaching Conference
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- Incoming Ninth Grade Summer School 8 AM – 12:30 PM
  2025-2026 School Calendar
- SGMHS Middle School STEM program 8 AM – 12 PM (TBA contact Jessica Calderon 626.282.3185x128)
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
- SGMHS Middle School STEM program 12 PM – 4 PM
  2025-2026 School Calendar
- Summer Volley Ball Practice 2 PM – 4:30 PM (Auditorium)
  2025-2026 School Calendar
- Youth Summer Volley Ball 4 PM – 6 PM (Auditorium)
  2025-2026 School Calendar
Jun 25 Tue
- Dominican Preaching Conference
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- Incoming Ninth Grade Summer School 8 AM – 12:30 PM
  2025-2026 School Calendar
- SGMHS Middle School STEM program 8 AM – 12 PM (TBA contact Jessica Calderon 626.282.3185x128)
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
- Summer Volley Ball Practice 2 PM – 4:30 PM (Auditorium)
  2025-2026 School Calendar
- Youth Summer Volley Ball 4 PM – 6 PM (Auditorium)
  2025-2026 School Calendar
Jun 26 Wed
- Dominican Preaching Conference
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- Incoming Ninth Grade Summer School 8 AM – 12:30 PM
  2025-2026 School Calendar
- SGMHS Middle School STEM program 8 AM – 12 PM (TBA contact Jessica Calderon 626.282.3185x128)
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
- Summer Volley Ball Practice 2 PM – 4:30 PM (Auditorium)
  2025-2026 School Calendar
- Summer Volley Ball Game 5 PM (Gabrielino High School)
  2025-2026 School Calendar
Jun 27 Thu
- Dominican Preaching Conference
  2025-2026 School Calendar
- PLACE Corps Summer Retreat
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- Incoming Ninth Grade Summer School 8 AM – 12:30 PM
  2025-2026 School Calendar
- SGMHS Middle School STEM program 8 AM – 12 PM (TBA contact Jessica Calderon 626.282.3185x128)
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
- SGMHS Middle School STEM program 12 PM – 4 PM
  2025-2026 School Calendar
- Summer Volley Ball Practice 2 PM – 4:30 PM (Auditorium)
  2025-2026 School Calendar
- Summer Volley Ball Game 5 PM (Gabrielino High School)
  2025-2026 School Calendar
- Vietnamese Parish Group Music Class 7 PM – 9:30 PM (SGMHS Room 122)
  2025-2026 School Calendar
Jun 28 Fri
- PLACE Corps Summer Retreat
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
- Geometry Summer School 8 AM – 1 PM
  2025-2026 School Calendar
- Incoming Ninth Grade Summer School 8 AM – 12:30 PM
  2025-2026 School Calendar
- SGMHS Middle School STEM program 8 AM – 12 PM (TBA contact Jessica Calderon 626.282.3185x128)
  2025-2026 School Calendar
- GABE's Place Elementary School Summer Program 12 PM – 3 PM (SGMHS Cafeteria)
  2025-2026 School Calendar
- Summer Volley Ball Practice 2 PM – 4:30 PM (Auditorium)
  2025-2026 School Calendar
Jun 29 Sat
- PLACE Corps Summer Retreat
  2025-2026 School Calendar
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar
Jun 30 Sun
- Pioneer ESLR of the Month (Respect, Motivation, Depth, Character, & Integrity)
  2025-2026 School Calendar

Events in June 2013
Su	Mo	Tu	We	Th	Fr	Sa
2 events ••	2 events ••	4 events •••	4 events •••	5 events •••	6 events •••	2 events ••
2 events ••	3 events •••	5 events •••	7 events •••	4 events •••	5 events •••	2 events ••
2 events ••	3 events •••	6 events •••	6 events •••	6 events •••	5 events •••	One event •
2 events ••	6 events •••	5 events •••	5 events •••	5 events •••	4 events •••	3 events •••
4 events •••	9 events •••	8 events •••	8 events •••	11 events •••	7 events •••	2 events ••
One event •	6 events •••	6 events •••	6 events •••	7 events •••	9 events •••

Calendars

2025-2026 School Calendar
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