Events | Chaffey Joint Union High School District

Aug 1 Sat
- First Day of School Instructions
  - Ontario High School Events
Aug 2 Sun
- First Day of School Instructions
  - Ontario High School Events
Aug 3 Mon
- First Day of School Instructions
  - Ontario High School Events
Aug 4 Tue
- First Day of School Instructions
  - Ontario High School Events
Aug 5 Wed
- 1st Semester Begins
  - Events
  - Alta Loma High School Events
  - Chaffey Community Day School Events
  - Chaffey District Online High School Events
  - Chaffey High School Events
  - Colony High School Events
  - Etiwanda High School Events
  - Los Osos High School Events
  - Montclair High School Events
  - Ontario High School Events
  - Rancho Cucamonga High School Events
  - Valley View High School Events
- First Day of School Instructions
  - Ontario High School Events
Aug 6 Thu
- First Day of School Instructions
  - Ontario High School Events
Aug 7 Fri
- First Day of School Instructions
  - Ontario High School Events
Aug 10 Mon
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
Aug 11 Tue
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
- Board Meeting
  4 PM – 6 PM (Virtual Meeting)
  - Events
Aug 12 Wed
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
Aug 13 Thu
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
Aug 14 Fri
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
Aug 17 Mon
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 18 Tue
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 19 Wed
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 20 Thu
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 21 Fri
- Textbook Checkout - See Attachment for Schedule
  - Los Osos High School Events
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 22 Sat
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 23 Sun
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 24 Mon
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 25 Tue
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 26 Wed
- Textbook Distribution
  8 AM – 3 PM
  - Montclair High School Events
Aug 28 Fri
- DELAC Meeting & Zoom Login Instructions
  9:30 AM – 10:30 AM (Virtual Meeting)
  - Events
  - Alta Loma High School Events
  - Chaffey Community Day School Events
  - Chaffey District Online High School Events
  - Chaffey High School Events
  - Colony High School Events
  - Etiwanda High School Events
  - Los Osos High School Events
  - Montclair High School Events
  - Ontario High School Events
  - Rancho Cucamonga High School Events
  - Valley View High School Events
Aug 31 Mon
- Labor Day
  8 AM (Everywhere)
  - Chaffey District Online High School Events

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