Londonderry School District Calendar 2026-2027
Complete holiday schedule and key dates for Londonderry School District for the 2026-2027 academic year. Official district website
School Year Timeline
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | August 31, 2026 (Mon) | School Opens |
| Labor Day | September 7, 2026 (Mon) | No School |
| Columbus Day | October 12, 2026 (Mon) | No School |
| Veterans Day | November 11, 2026 (Wed) | No School |
| Thanksgiving Break | November 25, 2026 - November 27, 2026 | No School |
| Holiday Break | December 24, 2026 - December 31, 2026 | No School |
| New Year's Day | January 1, 2027 (Fri) | No School |
| Martin Luther King Jr. Civil Rights Day | January 18, 2027 (Mon) | No School |
| Winter Break | February 22, 2027 - February 26, 2027 | No School |
| Spring Break | April 26, 2027 - April 30, 2027 | No School |
| Memorial Day | May 31, 2027 (Mon) | No School |
| Last Day of School | June 17, 2027 (Thu) | School Closes |
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Extended Time Off
| Window | Date(s) | Length |
|---|---|---|
| Labor Day Window | Sep 4–7, 2026Districtwide no-school: Sep 4, 2026; Sep 7, 2026 · Adjacent weekend: Sep 5–6, 2026 | 4 days |
| Thanksgiving Break Window | Nov 25–29, 2026Districtwide no-school: Nov 25–27, 2026 · Adjacent weekend: Nov 28–29, 2026 | 5 days |
| Holiday Break Window | Dec 24, 2026–Jan 3, 2027Districtwide no-school: Dec 24, 2026–Jan 1, 2027 · Adjacent weekend: Jan 2–3, 2027 | 11 days |
| Winter Break Window | Feb 20–28, 2027Districtwide no-school: Feb 22–26, 2027 · Adjacent weekend: Feb 20–21, 2027; Feb 27–28, 2027 | 9 days |
| Spring Break Window | Apr 24–May 2, 2027Districtwide no-school: Apr 26–30, 2027 · Adjacent weekend: Apr 24–25, 2027; May 1–2, 2027 | 9 days |
Other Important Dates
| Event | Date(s) |
|---|---|
| Parent Conferences at night (Londonderry Middle School and Londonderry High School families) | November 19, 2026 (Thu) |
Londonderry School District Calendar 2026-2027 newhampshireschoolcalendar.com
View the full 2026-2027 school year by month.
Monthly calendar12 months
Londonderry School District
Londonderry School District serves community families through North School, South School, and Matthew Thornton Elementary, advancing to Londonderry Middle School (grades 6–8) and Londonderry High School (grades 9–12). For 2026–27, the district provides full-day kindergarten at North School, South School, and Matthew Thornton Elementary. Families confirm campus assignments and bus routing through current district enrollment and transportation guidance.
Daily family logistics—including campus bell schedules, food services, and athletic events—are coordinated through the Aspen Parent Portal. Because school start and dismissal times vary across elementary, middle, and high school levels, families reference building-specific schedules to plan morning drop-offs and after-school routines.
Compared With Related Districts
Selected highlights from this district calendar and related district calendar pages.
Londonderry School District uses this Spring Break week, while Lebanon School District (April 19, 2027 - April 23, 2027) uses different windows in the related calendar set.
Compare key dates with nearby districts
Choose one or two related districts to line up major planning dates with Londonderry School District.
Related Links
About This Calendar
Data Source: 2026-2027 School District Calendar — 9/17/2026 How we verify dates
Disclaimer: This website is not affiliated with Londonderry School District, any state education authority, or any official district body. While we strive for accuracy, always verify important dates with the official district website.