Mill Creek High SchoolSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Mill Creek High School.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
MAY
18
Early Release
MAY
19
Early Release
MAY
20
Last Day of School
MAY
20
Early Release
MAY
20
Class of 2026 Graduation
MAY
21
Teacher Planning/Staff Development, Student Holiday
MAY
22
Teacher Planning/Staff Development, Student Holiday
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!