For the 2026–2027 school year, Southern Tioga publishes its official academic calendar for Pennsylvania. Classes begin Aug 19 and end Jun 3. All dates listed below are sourced from the district's official publications. Verify with Southern Tioga before scheduling around them.
Visual Calendar
Official Calendar Images
Official calendar scans for Southern Tioga. Click any page to open the full-size image.
School Calendar
Interactive Calendar
Southern Tioga's 2026–2027 academic calendar — holidays, breaks, and key dates.
Month by Month Calendar
- Independence Day observedJul 3, 2026Event
- New Teacher InductionAug 11 — Aug 13Teacher Day
- Inservice DaysAug 17 — Aug 18Teacher Day
- First Day for StudentsAug 19, 2026School Opens
- Act 80 DayAug 24, 2026Event
- Labor DaySep 7, 2026No School
- End of 1st Quarter gr. 7-12Oct 21, 2026Grading
- Act 80 DayOct 28, 2026Event
- Parent/Teacher Conferences - In-ServiceOct 29 — Oct 30Teacher Day
- End of 1st Trimester gr. K-6Nov 13, 2026Grading
- Fall Break - Thanksgiving HolidayNov 26 — Dec 1No School
- Winter Break - Christmas HolidayDec 21 — Dec 31No School
- New Year's DayJan 1, 2027No School
- Winter KeystonesJan 4 — Jan 15Event
- End of 2nd Quarter gr. 7-12Jan 14, 2027Grading
- Make Up DayJan 18, 2027Event
- In-ServiceFeb 12, 2027Teacher Day
- Presidents' Day - HolidayFeb 15, 2027No School
- Make Up DayFeb 16, 2027Event
- Kindergarten RegistrationMar 2 — Mar 4Event
- End of 2nd trimester gr. K-6Mar 3, 2027Grading
- Act 80 DayMar 12, 2027Event
- End of 3rd Quarter gr. 7-12Mar 24, 2027Grading
- Make Up dayMar 25, 2027Event
- Spring Break - Easter HolidayMar 26 — Mar 29No School
- Make Up dayApr 16, 2027Event
- PSSA Testing (ELA)Apr 26 — Apr 30Event
- PSSA Testing (Science & Math)May 3 — May 7Event
- PSSA Testing (Science & Math)May 10 — May 14Event
- Keystone TestingMay 17 — May 28Event
- Make Up DayMay 28, 2027Event
- Memorial DayMay 31, 2027No School
- Last Day of SchoolJun 3, 2027School Closes
- Inservice DayJun 4, 2027Teacher Day
- GraduationJun 5, 2027Event
About the District
School Information
Details and contact information for Southern Tioga STSD.
Sources and Checks
Where these dates come from
How the 2026–2027 Southern Tioga calendar on this page was compiled and what to re-check before you rely on it.
- ✓District publication. Dates are taken from the calendar Southern Tioga published for 2026–2027, shown as images on this page.
- ✓Official website. Cross-checked against southerntioga.org.
- ✓Board-approved version is used where the district marks one.
- ✓First and last day match the published calendar.
- ✓Breaks and holidays are listed with their full date ranges.
- ✓Teacher / no-school days are included where the district lists them.
- ✓Changes happen. Districts amend calendars mid-year — confirm with Southern Tioga before booking around a date.
Common Questions
Frequently Asked Questions
Southern Tioga Calendar 2026–2027 — important dates and answers.
The first day of school for students in Southern Tioga is August 19, 2026.
Spring Break and the Easter Holiday in Southern Tioga are from March 26 through March 29, 2027.
Christmas Break is included in the Winter Break and Christmas Holiday from December 21 through December 31, 2026.
Winter Break in Southern Tioga is from December 21 through December 31, 2026, with New Year's Day observed on January 1, 2027.
Fall Break and the Thanksgiving Holiday run from November 26 through December 1, 2026.
The last day of school in Southern Tioga is June 3, 2027.
Labor Day is September 7, 2026.
Parent/Teacher Conferences and In-Service days are scheduled for October 29 and October 30, 2026.
Act 80 Days are scheduled for August 24, 2026, October 28, 2026, and March 12, 2027.
Presidents' Day is observed as a holiday on February 15, 2027.
Memorial Day is May 31, 2027.
Kindergarten Registration is scheduled from March 2 through March 4, 2027.
PSSA ELA Testing is scheduled for April 26-30, 2027. PSSA Science and Math Testing is scheduled for May 3-7 and May 10-14, 2027.
Winter Keystone testing is scheduled for January 4-15, 2027, and Keystone Testing is also scheduled for May 17-28, 2027.
Graduation is scheduled for June 5, 2027.
Explore More
Recently Updated Calendars
Other Pennsylvania school district calendars — recently added or updated.