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Los Alamos Public Schools NM Calendar 26-27

  • 2026/27
  • New Mexico
  • 2 teacher days

The Los Alamos Public Schools 2026–27 school year runs from Aug 10, 2026 to May 28, 2027. Breaks include Thanksgiving break Nov 25-27, winter break Dec 21-Jan 1, and spring break Mar 22-26. The table below lists all teacher workdays. Download the PDF calendar, or read the FAQs.

School year starts Mon, Aug 10, 2026 First Day of School
School year ends Fri, May 28, 2027 Last Day of School
Next key date Mon, Aug 10, 2026 Counts down once the school year is under way

Los Alamos Public Schools 2026-27 calendar

Select a thumbnail to open it full size, zoom in, or download it.

Los Alamos Public Schools school year calendar

Every published date for 2026–27, colour-coded by what happens that day.

  • First day of school
  • Last day of school
  • Holiday - school closed
  • Break / vacation
  • Teacher / professional day
  • Parent-teacher conference
  • Grading period / report cards
  • Graduation
  • Weather make-up day
  • Other scheduled date

August 2026

  • Aug 3-7, 2026 — Professional Development Days
  • Aug 10, 2026 — First Day of School

September 2026

  • Sep 7, 2026 — Labor Day

October 2026

  • Oct 7-8, 2026 — K-8 Parent-Teacher Conferences
  • Oct 9 & 12, 2026 — Fall Break

November 2026

  • Nov 3, 2026 — Election Day
  • Nov 11, 2026 — Veterans Day
  • Nov 25-27, 2026 — Thanksgiving Break

December 2026

  • Dec 18, 2026 — End of 1st Semester
  • Dec 21, 2026-Jan 1, 2027 — Winter Break

January 2027

  • Dec 21, 2026-Jan 1, 2027 — Winter Break
  • Jan 4, 2027 — Staff Planning
  • Jan 5, 2027 — First Day of 2nd Semester
  • Jan 18, 2027 — Martin Luther King Jr. Day

February 2027

  • Feb 15, 2027 — Presidents' Day

March 2027

  • Mar 18-19, 2027 — K-8 Parent-Teacher Conferences
  • Mar 22-26, 2027 — Spring Break

April 2027

  • Apr 23, 2027 — Inclement Weather Day

May 2027

  • May 22, 2027 — LAHS Graduation
  • May 28, 2027 — Last Day of School

June 2027

July 2027

Los Alamos Public Schools teacher and staff days 2026/27

Students normally stay home on these days. Confirm with the district before making plans.

  • Jul 30-31, 2026 Optional Professional Development Days District source
  • Aug 3-7, 2026 Professional Development Days District source

Los Alamos Public Schools breaks and holidays

School is closed to students on these dates.

  • Sep 7, 2026 Labor Day Holiday
  • Oct 9 & 12, 2026 Fall Break Break
  • Nov 11, 2026 Veterans Day Holiday
  • Nov 25-27, 2026 Thanksgiving Break Break
  • Dec 21, 2026-Jan 1, 2027 Winter Break Break
  • Jan 18, 2027 Martin Luther King Jr. Day Holiday
  • Feb 15, 2027 Presidents' Day Holiday
  • Mar 22-26, 2027 Spring Break Break

Your checked 2026/27 Los Alamos Public Schools planning calendar

How these dates are put together, and what to double-check before you book anything.

Useful now20 published dates for the 2026–27 school year, laid out month by month.
CheckedTaken from the district’s own published calendar, not retyped from memory.
Kept currentLast updated May 6, 2026.
Full term dates table

Los Alamos Public Schools 2026–27 calendar dates

DateEvent
Jul 30-31, 2026Optional Professional Development Days
Aug 3-7, 2026Professional Development Days
Aug 10, 2026First Day of School
Sep 7, 2026Labor Day
Oct 7-8, 2026K-8 Parent-Teacher Conferences
Oct 9 & 12, 2026Fall Break
Nov 3, 2026Election Day
Nov 11, 2026Veterans Day
Nov 25-27, 2026Thanksgiving Break
Dec 18, 2026End of 1st Semester
Dec 21, 2026-Jan 1, 2027Winter Break
Jan 4, 2027Staff Planning
Jan 5, 2027First Day of 2nd Semester
Jan 18, 2027Martin Luther King Jr. Day
Feb 15, 2027Presidents' Day
Mar 18-19, 2027K-8 Parent-Teacher Conferences
Mar 22-26, 2027Spring Break
Apr 23, 2027Inclement Weather Day
May 22, 2027LAHS Graduation
May 28, 2027Last Day of School

Los Alamos Public Schools Calendar 2026-2027 – Important Dates

When is the first day of school in Los Alamos Public Schools for 2026-2027?
The first day of school for the 2026-2027 academic year is August 10, 2026.
When is Spring Break in Los Alamos Public Schools?
Spring Break is scheduled from March 22 to March 26, 2027.
When is Christmas Break in Los Alamos Public Schools?
Christmas Break runs from December 21, 2026 through January 1, 2027.
When is Winter Break in Los Alamos Public Schools?
Winter Break is observed from December 21, 2026 to January 1, 2027.
When is Thanksgiving Break in Los Alamos Public Schools?
Thanksgiving Break is from November 25 to November 27, 2026.
When is the last day of school in Los Alamos Public Schools for 2026-2027?
The last day of school for students is May 28, 2027.
When is Labor Day in the 2026-2027 school year?
Labor Day will be observed on September 7, 2026.
When are the K-8 Parent-Teacher Conferences scheduled?
K-8 Parent-Teacher Conferences are scheduled for October 7-8, 2026 and March 18-19, 2027.
When does the second semester begin in 2026-2027?
The first day of the second semester is January 5, 2027.
When is the End of 1st Semester?
The first semester ends on December 18, 2026.

Useful next steps

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Los Alamos Public Schools calendar FAQs

When is the first day of school in Los Alamos Public Schools for 2026-2027?
The first day of school for the 2026-2027 academic year is August 10, 2026.
When is Spring Break in Los Alamos Public Schools?
Spring Break is scheduled from March 22 to March 26, 2027.
When is Christmas Break in Los Alamos Public Schools?
Christmas Break runs from December 21, 2026 through January 1, 2027.
When is Winter Break in Los Alamos Public Schools?
Winter Break is observed from December 21, 2026 to January 1, 2027.
When is Thanksgiving Break in Los Alamos Public Schools?
Thanksgiving Break is from November 25 to November 27, 2026.
When is the last day of school in Los Alamos Public Schools for 2026-2027?
The last day of school for students is May 28, 2027.
When is Labor Day in the 2026-2027 school year?
Labor Day will be observed on September 7, 2026.
When are the K-8 Parent-Teacher Conferences scheduled?
K-8 Parent-Teacher Conferences are scheduled for October 7-8, 2026 and March 18-19, 2027.
When does the second semester begin in 2026-2027?
The first day of the second semester is January 5, 2027.
When is the End of 1st Semester?
The first semester ends on December 18, 2026.

Dates can change after publication. Read our calendar disclaimer.