Idaho Falls District 2026-2027 School Calendar Holidays, breaks, and no school days

Next no-school day
Monday
November 23
Thanksgiving Break
No-school days
24 weekdays
4 single days + 20 break days
First day
Tuesday
August 25
2026
Last day
Thursday
June 3
2027

School year at a glance

First Day Last Day No School Break Early Release School Day
August 2026
SuMoTuWeThFrSa
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
SuMoTuWeThFrSa
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
SuMoTuWeThFrSa
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
SuMoTuWeThFrSa
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
SuMoTuWeThFrSa
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
SuMoTuWeThFrSa
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
SuMoTuWeThFrSa
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
SuMoTuWeThFrSa
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
SuMoTuWeThFrSa
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
SuMoTuWeThFrSa
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
June 2027
SuMoTuWeThFrSa
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

Longer breaks

Thanksgiving Break
Sat, Nov 21 – Sun, Nov 29
9 days off
5 school + 4 weekend days
Winter Break
Sat, Dec 19 – Sun, Jan 3
16 days off
10 school + 6 weekend days
Spring Break
Sat, Mar 20 – Sun, Mar 28
9 days off
5 school + 4 weekend days

All 2026-2027 dates

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

August 2026

  • Professional Development Day Friday, August 14th No school
  • First Day of School Tuesday, August 25th First day
  • Early Release Monday, August 31st Early release

September 2026

  • Labor Day Monday, September 7th No school

November 2026

  • Teacher Workday Saturday, November 21st No school
  • Thanksgiving Break Monday, November 23rd – Friday, November 27th · 5 school days off Break

December 2026

  • Winter Break Monday, December 21st – Friday, January 1st · 10 school days off Break

January 2027

  • Martin Luther King Jr. Day Monday, January 18th No school
  • Professional Development Day Friday, January 22nd No school

March 2027

  • Spring Break Monday, March 22nd – Friday, March 26th · 5 school days off Break

May 2027

  • Memorial Day Monday, May 31st No school

June 2027

  • Last Day of School Thursday, June 3rd Last day
  • Teacher Workday Friday, June 4th No school

Frequently Asked Questions

When is there no school at Idaho Falls District in 2026-2027?
There's no school at Idaho Falls District on seven single days in 2026-2027: Friday, August 14 (Professional Development Day); Monday, September 7 (Labor Day); Saturday, November 21 (Teacher Workday); Monday, January 18 (Martin Luther King Jr. Day); Friday, January 22 (Professional Development Day); Monday, May 31 (Memorial Day); Friday, June 4 (Teacher Workday). Breaks: Thanksgiving Break (Monday, November 23 to Friday, November 27), Winter Break (Monday, December 21 to Friday, January 1) and Spring Break (Monday, March 22 to Friday, March 26).
When is the first and last day of school at Idaho Falls District in 2026-2027?
The first day of school at Idaho Falls District is Tuesday, August 25, 2026. The last day of school is Thursday, June 3, 2027. That's a school year of about 40 weeks.
How many school days are in the 2026-2027 school year at Idaho Falls District?
About 179 school days: the weekdays from the first day to the last day, minus days off.
How many days off does Idaho Falls District have in 2026-2027?
About 24 weekdays with no school, not counting weekends or summer. That's 20 weekdays of breaks plus four single days off. There are also four long weekends, where a Friday or Monday off joins the weekend.
What is the longest break at Idaho Falls District in 2026-2027?
Winter Break is the longest: 16 days in a row with no school, from Saturday, December 19 to Sunday, January 3, including weekends (ten school days off).
What is the longest stretch of school without a day off?
Fifty-four school days in a row (about 11 weeks), from Tuesday, September 8 to Friday, November 20.
Which month has the most days off at Idaho Falls District?
December has the most, with nine weekdays off.
Does Idaho Falls District have early-release or late-start days?
Yes, the 2026-2027 calendar has one early-release day. They're marked on the calendar above.

Counts are approximate and based on the published calendar.

Source: Idaho Falls District, last updated Oct. 2026. Dates can change, so confirm with the school before making plans.

All 2026-2027 school calendars

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