Greenwich School District School Calendar 2026-2027

At a Glance

GSD is a suburban school district with 15 schools. For the 2026-2027 school year, classes begin August 24 and end June 21. Greenwich Public Schools serves students across 15 schools in Greenwich, Connecticut, and its district calendar is crafted with input from families via surveys — the 2026-27 spring break was moved from March to April specifically based on community survey feedback. The calendar also notes several religious observances (Rosh Hashanah, Yom Kippur, Diwali (Sunday), Lunar New Year (Saturday), Eid al-Fitr, Eid al-Adha) for awareness — school stays in session on these days. This calendar includes 3 professional development days, 13 early-release or half days — useful to know when planning childcare.

Source: Greenwich School District

Also known as GSD.

Schools in Greenwich School District

Parkway School (Elementary)
Central Middle School (Middle)
Cos Cob School (Elementary)
Eastern Middle School (Middle)
Glenville School (Elementary)
Greenwich High School (High)
Hamilton Avenue School (Elementary)
Julian Curtiss School (Elementary)
New Lebanon School (Elementary)
North Mianus School (Elementary)
North Street School (Elementary)
Old Greenwich School (Elementary)
Riverside School (Elementary)
Western Middle School (Middle)
International School At Dundee (Elementary)

Greenwich School District 2026-2027 School Calendar

All schools

2026-08-24 — First Day for All Teachers (closed)
2026-08-25 — Professional Learning Day (PLD) (closed)
2026-08-26 — Professional Learning Day (PLD) (closed)
2026-08-27 — Grade 6&9 Orientation (Early Release) (partial)
2026-08-28 — First Day for All Students (in session)
2026-09-07 — Labor Day-Schools Closed (closed)
2026-09-11 — Rosh Hashanah at Sundown - Schools Open (in session)
2026-09-21 — Yom Kippur - Schools Closed (closed)
2026-10-12 — Columbus Day - Schools Open (in session)
2026-10-20 — Teacher Collab - Early Release (partial)
2026-11-03 — Election Day - Schools Closed (closed)
2026-11-08 — Diwali (Sunday) (in session)
2026-11-11 — Veterans Day - Schools Open (in session)
2026-11-25 — Early Release (partial)
2026-11-26 to 2026-11-27 — Thanksgiving Recess - Schools Closed (closed)
2026-12-07 — Teacher PLD - Schools Closed - K-8 Conf. (closed)
2026-12-08 — K-8 Conf. - K-8 Early Release (partial)
2026-12-10 — Elementary Conferences Evening (in session)
2026-12-22 — Early Release (partial)
2026-12-23 to 2026-12-31 — Holiday Recess - Schools Closed (closed)
2027-01-01 — New Years Day - Schools Closed (closed)
2027-01-04 — School Resumes (in session)
2027-01-18 — Dr. MLK, Jr. Day - Schools Closed (closed)
2027-01-26 — Teacher Collab - Early Release (partial)
2027-02-06 — Lunar New Year (Saturday) (in session)
2027-02-08 to 2027-02-12 — Winter Recess - Schools Closed (closed)
2027-02-15 — President's Day - Schools Closed (closed)
2027-02-23 — Teacher Collab - Early Release (partial)
2027-03-08 — K-5 Conf. - K-5 Early Release (partial)
2027-03-10 — Eid al-Fitr - Schools Open (in session)
2027-03-17 — K-5 Early Release, K-5 Conferences (partial)
2027-03-23 — Teacher Collab - Early Release (partial)
2027-03-26 — Good Friday - Closed (closed)
2027-04-12 to 2027-04-16 — Spring Recess - Schools Closed (closed)
2027-05-17 — Eid al-Adha - Schools Open (in session)
2027-05-28 — Early Release (partial)
2027-05-31 — Memorial Day-Schools Closed (closed)
Date to be confirmed — GHS Graduation: TBD (in session)
2027-06-21 — Last Day for Grade 6&9 (Includes 5 Snow Days)** (in session)
2027-06-22 — Last Day for Students (Includes 5 Snow Days)** (partial)
2027-06-22 — Early Release (partial)
2027-06-24 — Last Day for Staff (Includes 5 Snow Days)** (closed)