Skip to main content
Whittier Union
High School District
Main Menu Toggle
Home
School Websites
California High School
Frontier High School
La Serna High School
Pioneer High School
Santa Fe High School
Sierra Vista High School
Whittier Union Adult School
Whittier High School
Our District
Academic Calendars
District Information
District Newsletters
Enrollment & Registration
LCAP & LCFF Info
Measure AA
WUHSD Educational Foundation
Departments
Educational Services Division
Accountability & Staff Development
Categorical Programs
Curriculum & Instructional Materials
Teacher Induction
Pregnant and Parenting Teen Resources
Special Education
Student Support Services
Transition and Vocational Services
Visual and Performing Arts
Visually Impaired Program
Business Services Division
Accounting
Title II
Energy Education
Facilities
Food Services
Maintenance & Operations
Purchasing
Technology Services
Transportation
Personnel Services Division
Superintendent's Office
Board Of Trustees
Board Information
Board Policy
Agenda & Minutes
WUHSD Trustee Area Map
Board Governance Handbook
District Alignment of Goals and Priorities
Resources
District Applications
Parent & Student Resources
Staff Resources
Student Well Being Page
Suicide Prevention
Programa de Bienestar Estudiantil
Health Procedure and Training Google Site
Instructional Pathways
Special Education Training
Classified Professional Development
Community Resources
Immigration Resources for Families
I Want To…
Find the WUHSD Academic Calendar
Apply for Open Enrollment
Apply for a Work Permit
Apply for a Facilitron Permit
Order a Transcript
Header Secondary Links
Select a Campus
Whittier Union High School District
California High School
Frontier High School
La Serna High School
Pioneer High School
Santa Fe High School
Sierra Vista High School
Whittier Union Adult School
Whittier High School
Staff Directory
Aeries Portal
Translate to Spanish
Search
Search
Search
Events
Previous month
Next month
October 2025
Print
Year Overview
Subscribe
iCal, Outlook 2007+
Google Calendar
Download .ICS
Oct
3
Fri
Dept. Meeting
La Serna High School
Varsity Football @ El Rancho
7 PM
–
9 PM
La Serna High School
Oct
4
Sat
Campus Beautification
8 AM
–
11 AM
La Serna High School
Oct
7
Tue
School Site Council
La Serna High School
Oct
8
Wed
PSAT-Minimum Day
La Serna High School
PTSA Meeting
8:30 AM
–
10 AM
La Serna High School
Oct
9
Thu
Round Table
3:30 AM
–
4:30 AM
La Serna High School
Oct
10
Fri
End of quarter 1
La Serna High School
Homecoming Varsity Football Game vs Santa Fe
7 PM
–
9 PM (Sandra Sanchez Thorstenson Stadium, South Whittier, CA 90604, USA)
La Serna High School
Oct
13
Mon
Float day- No school
La Serna High School
Oct
15
Wed
Student of the Month
La Serna High School
Oct
16
Thu
Great Shakeout
La Serna High School
Great Shakeout
La Serna High School
Oct
17
Fri
ELD/Course Alike
La Serna High School
Staff Tailgate
5 PM
–
7 PM
La Serna High School
Varsity Football vs Cal (Senior Night)
7 PM
–
9 PM (Sandra Sanchez Thorstenson Stadium, South Whittier, CA 90604, USA)
La Serna High School
Oct
18
Sat
Homecoming Dance
La Serna High School
Oct
20
Mon
Red Ribbon Week
10/20/2025
–
10/24/2025
La Serna High School
New Teacher Meeting
12:30 PM
–
1:30 PM
La Serna High School
Oct
21
Tue
Red Ribbon Week
10/20/2025
–
10/24/2025
La Serna High School
Oct
22
Wed
Red Ribbon Week
10/20/2025
–
10/24/2025
La Serna High School
Fall Leadership Meeting
3:30 PM
–
6 PM
La Serna High School
Oct
23
Thu
Red Ribbon Week
10/20/2025
–
10/24/2025
La Serna High School
Senior College Info Night
La Serna High School
Oct
24
Fri
Red Ribbon Week
10/20/2025
–
10/24/2025
La Serna High School
Varsity Football @ Pioneer
7 PM
–
9 PM (Whittier HS)
La Serna High School
Oct
31
Fri
Course Alike
La Serna High School
Staff Trick or Treat-PTSA
10:30 AM
–
11 AM
La Serna High School
Halloween Contest
1 PM
–
1:30 PM (stage area)
La Serna High School
Events in October 2025
Su
Mo
Tu
We
Th
Fr
Sa
28
29
30
1
2
2 events
3
••
One event
4
•
5
6
One event
7
•
2 events
8
••
One event
9
•
2 events
10
••
11
12
One event
13
•
14
One event
15
•
2 events
16
••
3 events
17
•••
One event
18
•
19
2 events
20
••
One event
21
•
2 events
22
••
2 events
23
••
2 events
24
••
25
26
27
28
29
30
3 events
31
•••
1
Today
Calendar View
Calendars
Calendar
La Serna High School
Select all
Select one
Apply
Loading...
Staff Directory
Calendar
Board
Contact
