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Garnet Valley SD — District Profile & Schools

Glen Mills, Pennsylvania · Delaware County

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Key Dates — Garnet Valley SD School Calendar

The first day of school in Garnet Valley SD is Mon, Aug 31, 2026, according to the district's published calendar. Scheduled breaks include Winter Break - Schools & Offices Closed (Thu, Dec 24, 2026).

First day of school
Mon, Aug 31, 2026
Winter Break - Schools & Offices Closed
Thu, Dec 24, 2026
Juneteenth
Fri, Jun 19, 2026
Schools Closed & Offices Open
Fri, Aug 28, 2026 to Fri, Sep 4, 2026
Labor Day - Schools & Offices Closed
Mon, Sep 7, 2026
Thanksgiving - Schools & Offices Closed
Thu, Nov 26, 2026
Christmas - Schools & Offices Closed
Fri, Dec 25, 2026
Schools & Offices Closed
Mon, Dec 28, 2026 to Thu, Dec 31, 2026
Schools Closed & Offices Open
Tue, Dec 29, 2026 to Wed, Dec 30, 2026
New Year's Day - Schools & Offices Closed
Fri, Jan 1, 2027
Dr. Martin Luther King, Jr. Day - Schools & Offices Closed
Mon, Jan 18, 2027
Presidents' Day - Schools & Offices Closed
Mon, Feb 15, 2027
4,473
Students
5
Schools
3 elem · 1 mid · 1 high
11.8:1
Student-Teacher
378 teachers
0 - 12
Grades

Quick Facts

895
Avg. School Size
756
Total Staff

Garnet Valley SD Calendar

175 events

Fri, Jun 19

Holiday

Juneteenth

Fri, Jun 19

Holiday

Juneteenth

Aug 18 - 19

PD Day

New Teacher Induction

Aug 18 - 19

PD Day

New Teacher Induction

Wed, Aug 19

Event

6th Grade Transition Camp

RSVP HERE

Wed, Aug 19

Event

GVHS: 9th Grade Orientation

Wed, Aug 19

Event

GVHS: 9th Grade Orientation

Wed, Aug 19

Event

6th Grade Transition Camp

RSVP HERE

Aug 24 - 26

PD Day

Teacher In-Service

Aug 24 - 26

PD Day

Teacher In-Service

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Data source: official Garnet Valley SD website · Last verified May 20, 2026 · How we verify this data

Contact

Address
80 Station Road
Glen Mills, PA 19342
Phone
(610)579-7300

Staff & Students

Teachers (FTE)
378
Total Staff
756
Data Source
NCES Common Core of Data
School Year 2023-24

Frequently Asked Questions about Garnet Valley SD

The first day of school in Garnet Valley SD is Mon, Aug 31, 2026, according to the district's published calendar.

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