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
    • Winter break, no classes: Dec. 21 – Jan. 8
  • Session 3, 2021: 9 weeks, Jan. 11 – March 12
    • No OSA classes on Monday Jan. 18, Friday Feb. 12, or Monday Feb. 15
    • 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

FEBRUARY 2021

MARCH 2021

  • Monday, 1st: General registration for Session 4 begins
  • 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

  • Monday 12th: Fall 2021 Pre-Registration process begins for current families
  • 5th-9th: OSA Spring break. No OSA classes. (Field trips may be arranged)

MAY 2021

  • Monday, 3rd: Fall 2021 Pre-Registration process opens for new families
  • Friday, 21st: Last day of Session 4
  • 24th-26th: Imaginession (Mini-Session 5) location TBA
  • Thursday, 27th: OSA Launch (8th grade graduation)

JUNE 2021

  • Thursday, 10th: Fall Parent Orientation Meeting, time/location TBA

JULY 2021

  • 5th-23rd OSA Summer Session, details/location TBA