Philadelphia’s district calendar interplays with city events, public transit schedules, and community programs — meaning that school openings or closings ripple across family logistics. This guide extracts the dates that matter most for parents juggling work and school.
Official calendar: SDP Academic Calendar 2025–26 (PDF)
Key Dates & Holidays — SDP 2025–26
| Date(s) | Event |
|---|---|
| Aug 25, 2025 | First day of school (varies by program) |
| Sep 1, 2025 | Labor Day — No school |
| Nov 27–28, 2025 | Thanksgiving break |
| Dec 24, 2025 – Jan 2, 2026 | Winter break |
| Mar 30 – Apr 3, 2026 | Spring break (varies) |
| Jun 12, 2026 | Last day for some programs (varies) |
Parent action points
- Verify the calendar for your specific school program (charter, magnet, neighborhood schools often differ).
- Public transit strikes or city events can affect commute times—plan accordingly during major city festivals.
- Sign up for school messaging — Philadelphia uses automated alerts for closures and emergency updates.
Local nuance
Because SDP serves a dense urban area, after‑school programs and transit timings become more critical. Parents should check community center hours on early dismissal days to ensure coverage.
Wrap-up
Use the official SDP PDF link above, add dates to your calendar, and coordinate with local caregivers for early dismissals or professional days.