Horizon InstituteSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Horizon Institute.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
JAN
12-March
WIDA ACCESS Testing Window
MAR
30-April
Statewide Writing Assessment (Grades 6-10)
MAY
1-May
FAST PM3 Testing Window (ELA Grades 6-10, Math Grades 6-8)
AUG
11-September
FAST ELA Reading Testing Window (Grades 6-10)
AUG
11-September
FAST Mathematics Testing Window (Grades 6-8)
JUN
19
No School
Schools/Admin Offices Closed
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!