Lone Star High SchoolSchool Calendar
2025-26 Academic Calendar
Key dates, holidays, and events for Lone Star High School.
School at a Glance
Upcoming events & academic holidays2025-26 Academic Year
MAY
7
Frisco ISD Live
MAY
11
School Board Meeting
MAY
22
Reporting Period Ends
MAY
22
Last Day of School
Partner TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!