Northside ISD 2026-2027 School Calendar Holidays, breaks, and no school days

San Antonio, TX

Next no-school day

Tuesday

November 3

Professional Development Day

No-school days

34 weekdays

14 single days + 20 break days

First day

Monday

August 10

2026

Last day

Wednesday

May 26

2027

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School year at a glance

First Day Last Day No School Break Holiday School Day

August 2026
Su	Mo	Tu	We	Th	Fr	Sa
						1
2	3	4	5	6	7	8
9	10	11	12	13	14	15
16	17	18	19	20	21	22
23	24	25	26	27	28	29
30	31

September 2026
Su	Mo	Tu	We	Th	Fr	Sa
		1	2	3	4	5
6	7	8	9	10	11	12
13	14	15	16	17	18	19
20	21	22	23	24	25	26
27	28	29	30

October 2026
Su	Mo	Tu	We	Th	Fr	Sa
				1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18	19	20	21	22	23	24
25	26	27	28	29	30	31

November 2026
Su	Mo	Tu	We	Th	Fr	Sa
1	2	3	4	5	6	7
8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30

December 2026
Su	Mo	Tu	We	Th	Fr	Sa
		1	2	3	4	5
6	7	8	9	10	11	12
13	14	15	16	17	18	19
20	21	22	23	24	25	26
27	28	29	30	31

January 2027
Su	Mo	Tu	We	Th	Fr	Sa
					1	2
3	4	5	6	7	8	9
10	11	12	13	14	15	16
17	18	19	20	21	22	23
24	25	26	27	28	29	30
31

February 2027
Su	Mo	Tu	We	Th	Fr	Sa
	1	2	3	4	5	6
7	8	9	10	11	12	13
14	15	16	17	18	19	20
21	22	23	24	25	26	27
28

March 2027
Su	Mo	Tu	We	Th	Fr	Sa
	1	2	3	4	5	6
7	8	9	10	11	12	13
14	15	16	17	18	19	20
21	22	23	24	25	26	27
28	29	30	31

April 2027
Su	Mo	Tu	We	Th	Fr	Sa
				1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18	19	20	21	22	23	24
25	26	27	28	29	30

May 2027
Su	Mo	Tu	We	Th	Fr	Sa
						1
2	3	4	5	6	7	8
9	10	11	12	13	14	15
16	17	18	19	20	21	22
23	24	25	26	27	28	29
30	31

Breaks and holidays

Is there school on Labor Day?

Mon, Sep 7

No school

When is fall break 2026?

Oct 9–13

5 days off with weekends

When is Thanksgiving break 2026?

Nov 23–27

9 days off with weekends

When is winter break 2026?

Dec 21 – Jan 4

17 days off with weekends

Is there school on Martin Luther King Jr. Day?

Mon, Jan 18

No school

When is mid-winter break 2027?

Feb 12–16

5 days off with weekends

When is spring break 2027?

Mar 8–15

10 days off with weekends

Is there school on Memorial Day?

Mon, May 31

No school

All 2026-2027 dates

No-school days, breaks and schedule changes, month by month.

July 2026

Teacher Work Day Monday, July 27th No school

August 2026

Teacher Work Day Monday, August 3rd No school
Teacher Work Day Tuesday, August 4th No school
Teacher Work Day Wednesday, August 5th No school
Teacher Work Day Thursday, August 6th No school
Teacher Work Day Friday, August 7th No school
First Day of School Monday, August 10th First day

September 2026

Labor Day Monday, September 7th · Federal holiday No school

October 2026

Student Holiday/Teacher Exchange Friday, October 9th No school
Student Holiday/Teacher Exchange Monday, October 12th · Columbus Day (federal holiday) No school
Teacher Workday Tuesday, October 13th No school

November 2026

Professional Development Day Tuesday, November 3rd No school
Veterans Day Wednesday, November 11th · Not on the school calendar Federal holiday
Thanksgiving Break Monday, November 23rd – Friday, November 27th · 5 school days off · Includes Thanksgiving Day (federal holiday), Day after Thanksgiving (state holiday) Break

December 2026

Winter Break Monday, December 21st – Friday, January 1st · 10 school days off · Includes Christmas Day (federal holiday), New Year's Day (federal holiday), Christmas Eve (state holiday), Day after Christmas (observed) (state holiday) Break

January 2027

Teacher Workday Monday, January 4th No school
Martin Luther King Jr. Day Monday, January 18th · Federal holiday No school

February 2027

Local Holiday Friday, February 12th No school
Presidents' Day Monday, February 15th · Federal holiday No school
Professional Development Day Tuesday, February 16th No school

March 2027

Spring Break Monday, March 8th – Friday, March 12th · 5 school days off Break
Teacher Workday Monday, March 15th No school
Local Holiday Friday, March 26th No school
Local Holiday Monday, March 29th No school

April 2027

Local Holiday Friday, April 23rd No school

May 2027

Last Day of School Wednesday, May 26th Last day
Teacher Work Day Thursday, May 27th No school
Memorial Day Monday, May 31st No school

June 2027

Local Holiday Friday, June 18th No school

July 2027

Independence Day Monday, July 5th No school

Schools using this calendar

132 schools follow the Northside ISD calendar.

Browse all schools (A–Z)

Adams Hill El Allen El Alternative El Alternative H S Alternative Middle Aue El

Beard El Behlau El Bernal Middle Blattman El Boldt El Boone El Brandeis H S Brauchle El Braun Station El Brennan H S Briscoe Middle Burke El

Cable El Carlos Coon El Carnahan El Carson El Chavez Excel Academy Clark H S Cody El Cole El Colonies North El Connally Middle

Daep At Holmgreen Driggers El

Ellison El Elrod El Esparza El Evers El

Fernandez El Fields El Fisher El Folks Middle Forester El Franklin El

Galm El Garcia Middle Glass El Glenn El Glenoaks El

Harlan H S Hatchett El Health Careers H S Helotes El Henderson El Hobby Middle Hoffmann El Holmes H S Holmgreen Center Homebound Howsman El Hull El

Jay H S Jefferson Middle Jones Middle Jordan Middle

Kallison El Knowlton El Krueger El Kuentz El

Langley El Leon Springs El Leon Valley El Lewis El Lieck El Linton El Locke Hill El Los Reyes El Luna Middle

Marshall H S Martin El May El Mcandrew El Mcdermott El Mead El Meadow Village El Michael El Mireles El Mora El Murnin El Myers El

Neff Middle Nichols El Nisd Bexar County Jja Nisd Intervention Nisd Pksa Northside School Northwest Crossing El

O'Connor H S Oak Hills Terrace El Ott El

Passmore El Pease Middle Powell El Pupil Personnel Campus

Raba El Rawlinson Middle Rayburn Middle Reddix Center Rhodes El Ross Middle Rudder Middle

Scarborough El School Aged Parenting Program Scobee El Second Chance Academy Sotomayor H S Steubing El Stevens H S Stevenson Middle Stinson Middle Straus Middle

Taft H S Thornton El Timberwilde El Tomlinson El

Vale Middle Valley Hi El Village At Westpointe (North) El Village At Westpointe (W)Villarreal El

Wanke El Ward El Warren H S Wernli El Westwood Terrace El

Zachry Middle

Nearby school districts

2026-2027 calendars for districts close to Northside ISD.

San Antonio ISD San Antonio, TX Spring break Mar 8–12 South San Antonio ISD San Antonio, TX Spring break Mar 8–12 Harlandale ISD San Antonio, TX Spring break Mar 8–12 Southwest ISD San Antonio, TX Spring break Mar 8–12 Jubilee Academies San Antonio, TX Spring break Mar 15–19 East Central ISD San Antonio, TX Spring break Mar 8–12

Frequently Asked Questions

When is the first and last day of school at Northside ISD in 2026-2027?

The first day of school at Northside ISD is Monday, August 10, 2026. The last day of school is Wednesday, May 26, 2027. That's a school year of about 41 weeks.

How many school days are in the 2026-2027 school year at Northside ISD?

About 174 school days: the weekdays from the first day to the last day, minus days off.

How many days off does Northside ISD have in 2026-2027?

About 34 weekdays with no school, not counting weekends or summer. That's 20 weekdays of breaks plus 14 single days off. There are also 11 long weekends, where a Friday or Monday off joins the weekend.

What is the longest stretch of school without a day off?

Twenty-three school days in a row (about five weeks), from Tuesday, September 8 to Thursday, October 8.

Simple Schedule is not affiliated with Northside ISD. Confirm important dates with the district or your school.

Source: Northside ISD. 
Last updated October 15, 2026
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