Mckinney North High SchoolSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Mckinney North High School.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
APR
8
English 1 & English 2 STAAR
APR
15
Biology & US History STAAR
APR
18
Baby Pictures (Seniors) Due for Senior Sunset
APR
22
Algebra 1 STAAR
APR
25
Prom
APR
27
Bad Weather Make-up Day (Student holiday if not used)
MAY
21
Last Day of School
MAY
21
Mandatory Graduation Practice
MAY
22
Graduation
MAY
25
Memorial Day
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!