Greeneville High SchoolSchool Calendar
2026-27 Academic Calendar
Key dates, holidays, and events for Greeneville High School.
School at a Glance
Upcoming events & academic holidays2026-27 Academic Year
SEP
4
Professional Learning Day (Safety Training)
SEP
7
Labor Day
OCT
12
Fall Break
OCT
15
Fall Break
OCT
16
Fall Break
OCT
19
Professional Learning Day (Safety Blitz)
NOV
3
Professional Learning Day (Election)
NOV
25
Teacher-Parent Conference Day
NOV
26
Thanksgiving Break
NOV
27
Thanksgiving Break
DEC
17
Abbreviated Day
DEC
18
Professional Learning Day
DEC
21
Christmas Break
DEC
31
Christmas Break
JAN
4
Admin Day
JAN
5
Professional Learning Day
JAN
18
Martin Luther King, Jr. Day
FEB
12
Professional Learning Day
FEB
15
President's Day
FEB
16
Professional Learning Day
MAR
22
Spring Break
MAR
24
Spring Break
MAR
25
Spring Break
MAR
26
Good Friday
MAY
4
Professional Learning Day
MAY
27
Administrative Day
MAY
31
Memorial Day
JUN
19
Juneteenth National Independence Day
Calendar TipEarly dismissal days and parent-teacher conferences are often updated 2 weeks in advance. Check back regularly to stay ahead of the schedule!
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Greeneville High School.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
Testing window
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
Testing window
August 22, 2026
SAT — National
Test date
August 28, 2026
SAT — National
Registration deadline
September 1, 2026
ACT — National
Late registration deadline
September 1, 2026
SAT — National
Late registration deadline
State Assessments
November 30, 2026 – December 17, 2026
TCAP — End-of-Course (EOC)
Testing window
TN
April 19, 2027 – May 6, 2027
TCAP — End-of-Course (EOC)
Testing window
TN