The 2021—22 school year calendar for Arizona Connections Academy
School Closed - Additional Administrator/12 Month Employee Days: November 11, 2021; December 20-23, 2021
- August 3, 2021: First Day of School
- September 6, 2021: Labor Day—No Class
- October 11–15, 2021: Fall Break—No Class
- November 11, 2021: Veterans' Day—No Class
- November 24–26, 2021: Thanksgiving Break—No Class
- December 17, 2021: First Semester Ends
- December 20, 2021 - January 3, 2022: Winter Break
- January 4-6, 2022: Teacher Work Days—No Class
- January 7, 2022: Second Semester Starts
- January 17, 2022: Martin Luther King, Jr. Day—No Class
- February 21, 2022: Presidents’ Day—No Class
- February 16, 2021: Professional Development Day–No Class
- March 7–11, 2022: Spring Break—No Class
- May 25, 2022: Last Day of School