Skip to main content
Charter Oak
High School
Main Menu Toggle
Home
Charger Bulletin
Bell Schedule
Key Calendar Dates
Staff Directory
Campus Map
Enrollment
Home
For Teachers
District Email Login
Aeries Teacher Portal
Tech Support Hub
Tech Tips
IncidentIQ (work order system)
For Teachers
For Parents
Charger Bulletin
Aeries Parent Portal
Tech Support Hub
Food Services
IB Info
For Parents
For Students
Charger Bulletin
Lunch Menu
Aeries Student Portal
Student Handbook
Clubs & Organizations
Tech Support Hub
AVID Student Portal
Clever Portal Login
IB Info
CAS Info
Brainfuse - Online Tutoring 24/7
For Students
Counseling
Counseling Office
College & Career Center
Order Transcripts
Resources
Registration Manual
Counseling
Calendar
Our Schools
Elementary Schools
Badillo Elementary School
Cedargrove Elementary School
Glen Oak Elementary School
Washington Elementary School
Willow Elementary School
Oak Knoll Virtual Academy (K-12)
Secondary Schools
Royal Oak Middle School
Charter Oak High School
Sunflower Alternative Schools
Oak Knoll Virtual Academy (K-12)
Adult Education
Charter Oak Adult Education School
Charter Oak Unified School District
Our Schools
Social Media Links
Facebook
Twitter
Instagram
YouTube
Search
Search
Search
Events
Previous month
Next month
March 2025
Print
Year Overview
Subscribe
iCal, Outlook 2007+
Google Calendar
Download .ICS
Mar
20
Thu
COHS Showcase
Parent & Student Events Calendar
Minimum Day
Parent & Student Events Calendar
Mar
26
Wed
Office & Dept Mtg - Early Release
Parent & Student Events Calendar
Mar
31
Mon
Spring Break
3/31/2025
–
4/4/2025
Parent & Student Events Calendar
Su
Mo
Tu
We
Th
Fr
Sa
23
24
25
26
27
28
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
••
21
22
23
24
25
26
•
27
28
29
30
31
•
1
•
2
•
3
•
4
•
5
Today
Calendar View
Calendars
Parent & Student Events Calendar
Athletics Calendar
Select all
Select one
Apply
Loading...
Mobile Footer Links
Staff Directory
Calendar
News
Contact