Harmony Science Academy - PlanoSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Harmony Science Academy - Plano.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
SEP
7
No School
Labor Day
OCT
12
No School
Columbus Day
NOV
11
No School
Veterans Day
NOV
23
No School
Thanksgiving Break
DEC
21
No School
Winter Break
JAN
18
No School
MLK Day
FEB
15
No School
Presidents' Day
MAR
15
No School
Spring Break
MAR
26
No School
Good Friday
MAY
27
Last Day of School
MAY
31
No School
Memorial Day
JUN
19
No School
Juneteenth
Calendar TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!