Mark Your Calendars!

Sessions & Breaks At A Glance

  • Session 1, 2020: 7 weeks, Aug. 24 – Oct. 9
    • No OSA classes Sept. 7
    • Session break, no OSA classes: Oct. 12 – 16
  • Session 2, 2020: 8 weeks, Oct. 19 – Dec. 18
    • No OSA classes on Wednesday, Nov. 11
    • Mid-session break, No OSA classes Nov. 23 – 27
    • Course move online (TBD) Nov. 30 – Dec. 18
    • Winter break, no classes: Dec. 21 – Jan. 8
  • Session 3, 2021: 9 weeks, Jan. 11 – March 12
    • No OSA classes on Monday Jan. 15, Friday Feb. 15, or Monday Feb. 18
    • Session break, No OSA classes March 15 – 19
  • Session 4, 2021: 8 weeks, March 22 – May 21
    • Mid-session break (Spring Break), April 5 – 9
  • “Session 5” Imaginession 2021: May 24- 26

Upcoming Dates to Remember

Please check back frequently as this page is updated regularly. As County orders are lifted, more activities will be added.

The session schedule for One Spark Academy (a “Learning Center”) follows the calendar for the local district, CVUSD. Classes for OSA are closed on national or observed legal holidays, not necessarily religious holidays.

To view a PDF of the 2020- 2021 Sessions and Breaks Calendar: FULL CALENDAR HERE

OCTOBER 2020

  • 12th – 16th Session Break (field days may be arranged)
  • Friday, 16th: Art Day at Art Trek (OSA students only)
  • Monday, 19th: Session 2 begins (8 weeks, 10/19 – 12/18)

NOVEMBER 2020

  • Tuesday, 3rd: Election Day
  • Wednesday, 11th: Veteran’s Day observed. No OSA classes.
  • 23rd – 27th. Mid-Session Break.

DECEMBER 2020

  • 21st though January 8: Winter Break.
  • 21st- January 8: Winter break

JANUARY 2021

  • Monday, 11th: Session 3 begins (9 weeks, 1/11- 3/12)
  • Monday, 18th: MLK, Jr. Day observed. No OSA classes.

FEBRUARY 2021

  • 12th and 15th: Presidents’ Day Weekend. No OSA classes.

MARCH 2021

  • 15th-19th: Session break. No OSA classes. (Field trips may be arranged)
  • Monday, 22nd: Session 4 begins (8 weeks, 3/22- 5/21)

APRIL 2021

  • 5th-9th: OSA Spring break. No OSA classes. (Field trips may be arranged)

MAY 2021

  • 24th-26th: Imaginession (Mini-Session 5)
  • Thursday, 27th: OSA Launch (8th grade graduation)