Avon Grove School District School Calendar 2026-2027

At a Glance

AGSD is a suburban school district with 4 schools. The first day of school is August 24. Avon Grove High School was established in 1928, with Pierre S. du Pont involved in designing its first building as part of the newly formed Avon Grove Consolidated School. This calendar includes 3 early-release or half days — useful to know when planning childcare. Standardized testing windows: Standardized Testing Window (December 7–January 15); Standardized Testing Window (April 26–May 7); Standardized Testing Window (May 17–May 28).

Source: Avon Grove School District

Also known as AGSD.

Schools in Avon Grove School District

Avon Grove Intrmd Sch (Elementary)
Avon Grove HS (High)
Fred S Engle MS (Middle)
Penn London El Sch (Elementary)

Avon Grove School District 2026-2027 School Calendar

All schools

2026-08-24 — First Day of School for Students (in session)
2026-08-18 — Teacher In-Service/No School for Students (closed)
2026-08-19 — Teacher In-Service/No School for Students (closed)
2026-08-20 — Teacher In-Service/No School for Students (closed)
2026-08-28 — Teacher In-Service/No School for Students (closed)
2026-09-04 — Labor Day Recess/School Not in Session (for Teachers and Students) (closed)
2026-09-07 — Labor Day Holiday/All Buildings Closed (closed)
2026-09-21 — Yom Kippur Holiday/School Not in Session (for Teachers and Students) (closed)
2026-10-12 — Teacher In-Service/No School for Students (closed)
2026-11-03 — Teacher In-Service/No School for Students (closed)
2026-11-16 — *Parent-Teacher Conferences (evenings) (in session)
2026-11-17 — *Parent-Teacher Conferences (evenings) (in session)
2026-11-18 — *Parent-Teacher Conferences (evenings) (in session)
2026-11-19 — *Parent-Teacher Conferences (evenings) (in session)
2026-11-23 — *Parent-Teacher Conferences (closed)
2026-11-23 — Teacher In-Service*/No School for Students (closed)
2026-11-24 — Teacher In-Service*/No School for Students (closed)
2026-11-25 to 2026-11-27 — Thanksgiving Recess/School Not in Session (for Teachers and Students) (closed)
2026-11-26 to 2026-11-27 — Thanksgiving Holidays/All Buildings Closed (closed)
2026-12-23 — Early Dismissal (partial)
2026-12-24 to 2027-01-01 — Winter Recess/School Not in Session (for Teachers and Students) (closed)
2026-12-24 to 2026-12-25 — Winter Holidays/Buildings Closed (closed)
2027-01-01 — New Year's Day Holiday/All Buildings Closed (closed)
2027-01-18 — Martin Luther King, Jr. Holiday/All Buildings Closed (closed)
2027-01-25 — Teacher In-Service/No School for Students (closed)
2027-02-12 — Teacher In-Service/No School for Students (closed)
2027-02-15 — Presidents' Day Holiday/All Buildings Closed (closed)
2027-03-12 — Teacher In-Service/No School for Students (closed)
2027-03-24 to 2027-03-26 — Spring Recess/School Not in Session (for Teachers and Students) (closed)
2027-03-26 — Spring Holiday/All Buildings Closed (closed)
2027-03-29 — Teacher In-Service/No School for Students (closed)
2027-04-16 — Teacher In-Service/No School for Students (closed)
2027-05-31 — Memorial Day Holiday/All Buildings Closed (closed)
2027-06-03 — Last Day of School/Early Dismissal (partial)
2027-06-03 — Early Dismissal (Last Day of School) (partial)
2027-06-04 — Teacher In-Service/No School for Students (closed)
2026-12-07 to 2027-01-15 — Winter Keystones Testing Window (in session)
2027-04-26 to 2027-05-07 — PSSA Testing (in session)
2027-05-17 to 2027-05-28 — Spring Keystones Testing Window (in session)
Date to be confirmed — Flexible Instruction Days (days 1-5) In-Person (in session)
2027-06-04 — Flexible Instruction Days (days 6-9) (in session)
2027-06-07 — Flexible Instruction Days (days 6-9) (in session)
2027-06-08 — Flexible Instruction Days (days 6-9) (in session)
2027-06-09 — Flexible Instruction Days (days 6-9) (in session)
2027-06-10 — Flexible Instruction Days (days 10-14) (in session)
2027-06-11 — Flexible Instruction Days (days 10-14) (in session)
2027-06-14 — Flexible Instruction Days (days 10-14) (in session)
2027-06-15 — Flexible Instruction Days (days 10-14) (in session)
2027-06-16 — Flexible Instruction Days (days 10-14) (in session)

K-8 schools

2027-03-22 — K-8 Teacher In-Service*/No School K-8 Students (closed)
2027-03-23 — K-8 Teacher In-Service*/No School K-8 Students (closed)
2027-03-15 — *Parent-Teacher Conferences (evening, K-8 only) (in session)
2027-03-16 — *Parent-Teacher Conferences (evening, K-8 only) (in session)
2027-03-17 — *Parent-Teacher Conferences (evening, K-8 only) (in session)
2027-03-18 — *Parent-Teacher Conferences (evening, K-8 only) (in session)
2027-03-22 — *Parent-Teacher Conferences (K-8 only) (closed)