SchoolDates
Read from the district on October 8, 2026

Cairo Community Unit School District 1 school calendar, 2026–2027

Partial calendar: the calendar we read ends on May 31, 2027. We did not find winter break in the calendar we read on October 8, 2026.

Key dates for 2026–2027 in the calendar we read: first day of school August 13; Thanksgiving break November 25; spring break March 26; last day of school May 21.

Next time off Oct 9 Columbus Day / Indigenous Peoples’ Day + 1 more day off · October 9–12 As of October 8, 2026, the day this calendar was read
Published so far May 31 the last date in the district’s calendar
Last day of school May 21 Friday
First day of school August 13; Thanksgiving break November 25; Spring break March 26; Last day of school May 21;
Add these dates to your phoneThe dates published so far, in your calendar app.

Month by month

Days off: school breaks and holidays. Not days off: early releases and term milestones.

August 2026

SMTWTFS
26
27
28
29
30
31
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
1
2
3
4
5
  • 12No school
  • 13First day

September 2026

SMTWTFS
30
31
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
1
2
3
  • 7Labor Day

October 2026

SMTWTFS
27
28
29
30
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
  • 9No school
  • 12Columbus Day / Indigenous Peoples’ Day
  • 23No school

November 2026

SMTWTFS
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
1
2
3
4
5
  • 11Veterans Day
  • 24Early release
  • 25Thanksgiving break

December 2026

SMTWTFS
29
30
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
1
2
  • 18Early release
  • 21No school

January 2027

SMTWTFS
27
28
29
30
31
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
1
2
3
4
5
6
  • 18MLK Day

February 2027

SMTWTFS
31
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
1
2
3
4
5
6
  • 15Presidents Day

March 2027

SMTWTFS
28
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
1
2
3
  • 1No school
  • 12No school
  • 25Early release
  • 26Spring break

April 2027

SMTWTFS
28
29
30
31
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
1

May 2027

SMTWTFS
25
26
27
28
29
30
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
1
2
3
4
5
  • 21Last day
  • 31Memorial Day
School break Holiday, no school Early release Term milestone

Key dates

Key dates · 2026–2027
WhatDatesSchool daysBack to schoolSame dates in Illinois
First day of schoolAugust 13——6 of 34 · Illinois first day of school 2026, by district
Thanksgiving breakNovember 251Thursday, November 261 of 38 · Illinois Thanksgiving break 2026, by district
Spring breakMarch 261Monday, March 291 of 40 · Illinois spring break 2027, by district
Last day of schoolMay 21——4 of 33 · Illinois last day of school 2027, by district

Every date

Every published date · Cairo Community Unit School District 1 · 2026–2027
DateWhat it isTime offDistrict’s own wording
August 12No school—Teacher Institute (No School)
August 13First day of school—First Day of Student Attendance
September 7Labor Day1 school dayLabor Day (No School)
October 9No school1 school dayTeacher Institute (No School)
October 12Columbus Day / Indigenous Peoples’ Day1 school dayColumbus Day (No School)
October 23No school1 school dayReport Cards Issued (No School)
November 11Veterans Day1 school dayVeterans Day (No School)
November 24Early release—Early Dismissal
November 25Thanksgiving break1 school dayThanksgiving Vacation (No School)
December 18Early release—Early Dismissal
December 21No school1 school dayWinter Break (No School) to 1/1/2027
January 18Martin Luther King Jr. Day1 school dayDr. Martin Luther King Jr.'s Birthday (No School)
February 15Presidents Day1 school dayPresidents' Day (No School)
March 1No school1 school dayCasimir Pulaski (No School)
March 12No school1 school dayReport Cards Issued (No School)
March 25Early release—Early Dismissal
March 26Spring break1 school daySpring Break - To 4/4 (No School)
May 21Last day of school—Last Day of Student Attendance
May 31Memorial Day—Memorial Day

Sources

  1. District’s calendar: https://www.cairoschooldistrict1.com/apps/events/ (the source)
  2. District website: https://www.cairoschooldistrict1.com
  3. Calendar feed read on October 8, 2026: https://www.cairoschooldistrict1.com/apps/events/ical/?id=0

Other Illinois districts