Flexible Start Dates All Year Long
How Primavera’s Schedule Works
Primavera offers flexible online learning with multiple opportunities to begin throughout the school year. Most high school students can start with the next available trimester, while K–8 students follow a semester-based schedule.
Step 1
Choose Your Grade Band
Step 2
Find the Next Start Date
Step 3
Enroll and Get Moving
Grades K–8
Elementary and middle school students follow a semester-based schedule, but you don’t have to wait for a specific start date. Students can begin during each open quarter enrollment window while receiving full teacher support and a structured academic experience. Dates below reflect the 2026–2027 school year.
Traditional Semester Schedule
Semester 1
Aug 3 – Dec 16
Fall semester for grades K–8
Q1
Aug 3 – Oct 2
Q2
Oct 12 – Dec 16
Semester 2
Jan 4 – May 19
Spring semester for grades K–8
Q3
Jan 4 – Mar 5
Q4
Mar 15 – May 19
High School (Grades 9–12)
High school students have multiple opportunities to start throughout the year. Dates below show the available enrollment windows and deadlines.
Earlier Openings
Earlier Start Dates
These earlier start dates help students join sooner and stay on track.
- Jul 27 – Oct 23|Enroll by Jul 22
- Aug 10 – Nov 6|Enroll by Aug 5
- Aug 24 – Nov 20|Enroll by Aug 19
- Sep 8 – Dec 11|Enroll by Sep 2
Midyear Openings
Midyear Start Dates
Students also have additional openings as the school year progresses.
- Oct 26 – Feb 5|Enroll by Oct 21
- Nov 9 – Feb 19|Enroll by Nov 4
- Nov 23 – Mar 5|Enroll by Nov 18
- Dec 14 – Mar 26|Enroll by Dec 9
Spring Openings
Later Start Dates
Later openings create additional ways for students to begin and keep moving forward.
- Feb 8 – May 14|Enroll by Feb 3
- Feb 22 – May 28|Enroll by Feb 17
- Mar 15 – Jun 8|Enroll by Mar 10
- Mar 29 – Jun 23|Enroll by Mar 24
Summer School is free for all Arizona high school students.
Students can choose from flexible credit recovery sessions throughout the year to recover credits, stay on track, or get ahead.
Early July Session
Jul 6 – Jul 31
A summer start option for students who want to recover credits or get ahead.
Enroll by Jul 1
Enroll Now
Midyear Credit Recovery
Jan 19 – Feb 26
A short midyear option for students who need to recover credits and keep moving forward.
Enroll by Jan 13
Enroll Now
Late May Session
May 17 – Jun 25
A flexible summer option for students who need more time to complete credits.
Enroll by May 12
Enroll Now
June Session
Jun 1 – Jun 25
A final summer credit recovery window before the next school year begins.
Enroll by May 26
Enroll Now
Find Your Start Date
When Can I Start?
Enter today’s date, or any date you’re planning around, and we’ll show the next available Primavera start options.
Results are based on the current 2026–2027 schedule shown on this page.
View Student Holidays & Breaks
(Includes Holidays and Breaks for the 2026–2027 School Year)
Jul 3 – Independence Day
Jan 1 – New Year’s Day
Sept 7 – Labor Day
Jan 18 – MLK Jr. Day
Oct 5 – 9 – Fall Break
Feb 15 – Presidents’ Day
Nov 11 – Veterans Day
Mar 8 – 12 – Spring Break
Nov 26 – 27 – Thanksgiving
May 31 – Memorial Day
Dec 21 – Dec 31 – Winter Break
June 18 – Juneteenth
