2026-27 School of Science and Technology Discovery - San Antonio Calendar

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July 2025

SST San Antonio: Home Visit Drive Week - PK - K, New-to-SST Home Visits
Mon, Jul 21, 2025 - Fri, Aug 1, 2025
Home Visit Drive Week: PK - K, New-to-SST Home Visits
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: All Admin Staff Training
Mon, Jul 21, 2025 - Fri, Aug 8, 2025
Student Holidays - No School: All Admin Staff Training
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Student Holiday / Staff Development Day
Mon, Jul 21, 2025 - Tue, Jul 22, 2025
Student Holiday / Staff Development Day
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: New Teacher Orientation
Wed, Jul 23, 2025 - Fri, Jul 25, 2025
New Teacher Orientation
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Teacher Staff Training
Wed, Jul 23, 2025 - Fri, Aug 8, 2025
Student Holidays - No School: Teacher Staff Training
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: All Teachers Return
Mon, Jul 28, 2025 - Thu, Jul 31, 2025
All Teachers Return
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

August 2025

SST San Antonio: Student Orientation
Fri, Aug 1, 2025 - Sat, Aug 2, 2025
Student Orientation. Varies per campus.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: All Teachers Return
Mon, Aug 4, 2025 - Fri, Aug 8, 2025
All Teachers Return
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Start of Q1
Mon, Aug 11, 2025
Reporting Periods [Quarters] Q1
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: First Day of School
Mon, Aug 11, 2025
First Day of School
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Aug 13, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Aug 20, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Wed, Aug 27, 2025
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

September 2025

SST San Antonio: No School, Labor Day
Mon, Sep 1, 2025
School Holidays: Labor Day
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Sep 3, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Sep 10, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Home Visit Drive Week - All Grades
Wed, Sep 10, 2025 - Wed, Sep 24, 2025
Home Visit Drive Week: All Grades
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Sep 17, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Parent / Teacher Conference Day
Fri, Sep 19, 2025
Parent / Teacher Conference Days. Half Day schedule observed.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Fri, Sep 19, 2025
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Wed, Sep 24, 2025
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

October 2025

SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Oct 1, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Oct 8, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: End of Q1
Thu, Oct 9, 2025
Reporting Periods [Quarters] Q1
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: No School, Fall Break
Fri, Oct 10, 2025 - Mon, Oct 13, 2025
School Holidays: October 10 & 13 - Fall Break
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Start of Q2
Tue, Oct 14, 2025
Reporting Periods [Quarters] Q2
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Oct 15, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Oct 22, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Wed, Oct 29, 2025
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

November 2025

SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Nov 5, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Nov 12, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Nov 19, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Fri, Nov 21, 2025
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: No School, Thanksgiving Break
Mon, Nov 24, 2025 - Fri, Nov 28, 2025
School Holidays: Thanksgiving Break
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

December 2025

SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Dec 3, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Dec 10, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Dec 17, 2025
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: End of Q2
Fri, Dec 19, 2025
Reporting Periods [Quarters] Q2
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Fri, Dec 19, 2025
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: No School, Winter Break
Mon, Dec 22, 2025 - Fri, Jan 2, 2026
School Holidays: Winter Break
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

January 2026

SST San Antonio: No School for Students, District Staff Development Day
Mon, Jan 5, 2026
Student Holidays - No School: District Staff Development Day
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Start of Q3
Tue, Jan 6, 2026
Reporting Periods [Quarters] Q3
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Jan 7, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Jan 14, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: No School, MLK Day
Mon, Jan 19, 2026
School Holidays: MLK Day
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Jan 21, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Wed, Jan 28, 2026
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

February 2026

SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Feb 4, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Feb 11, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Home Visit Drive Week - All Grades
Wed, Feb 11, 2026 - Wed, Feb 25, 2026
Home Visit Drive Week: All Grades
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Parent / Teacher Conference Day
Fri, Feb 13, 2026
Parent / Teacher Conference Days. Half Day schedule observed.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Fri, Feb 13, 2026
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: No School, School Holiday/Make-Up Day
Mon, Feb 16, 2026
School Holidays: School Holiday/Make-Up Day
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Feb 18, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Wed, Feb 25, 2026
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

March 2026

SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Mar 4, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: End of Q3
Fri, Mar 6, 2026
Reporting Periods [Quarters] Q3
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Fri, Mar 6, 2026
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Start of Q4
Mon, Mar 9, 2026
Reporting Periods [Quarters] Q4
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: No School, Spring Break
Mon, Mar 9, 2026 - Fri, Mar 13, 2026
School Holidays: Spring Break
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Mar 18, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Wed, Mar 25, 2026
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

April 2026

SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Apr 1, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: No School, Good Friday
Fri, Apr 3, 2026
School Holidays: Good Friday
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Apr 8, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Apr 15, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, Apr 22, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: No School, Fiesta San Antonio
Fri, Apr 24, 2026
School Holidays: Fiesta San Antonio
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Wed, Apr 29, 2026
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.

May 2026

SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, May 6, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, May 13, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Wednesday Early Dismissal (~1 Hour Early)
Wed, May 20, 2026
Wednesday Early Dismissal (~1 Hour Early)
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: End of Q4
Fri, May 22, 2026
Reporting Periods [Quarters] Q4
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Half Day for Campus PD
Fri, May 22, 2026
Half Days - Campus PD Days. Dismissal times vary per grade level.
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Last Day of School
Fri, May 22, 2026
Last Day of School
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.
SST San Antonio: Memorial Day
Mon, May 25, 2026
School Holidays: Memorial Day
Created from the 2026-27 School of Science and Technology Discovery - San Antonio Calendar, San Antonio, TX.