September inside the 2021-2022 Academic Year
September 2021 is the 2nd month of the 2021-2022 Academic Year on the standard American August-to-July school cycle. It belongs to the Fall 2021 semester — the term that runs from August 23 through December 17, 2021 on the published 2021-2022 Academic Year structure. Within the school year, this month plays a specific role: the opening stretch of fall semester, anchored by Labor Day on the first Monday.
For families, teachers, and registrars planning the 2021-2022 Academic Year, September is one of the five months of the fall semester and is best printed alongside the surrounding months on the year-at-a-glance overview for context. The federal holidays that occur in September 2021 are shaded in amber on the printable grid above; district-specific closures and inservice days vary, so confirm with your local published calendar before relying on the dates for travel or testing planning.
Federal holidays and observances in September 2021
- Labor Day — Monday, September 6, 2021. Observed federally per 5 U.S.C. § 6103.
Where this month fits the school-year arc
The Fall 2021 semester opens on Monday, August 23 and closes on Friday, December 17, 2021, with finals beginning December 13. September 2021 sits in the middle of the term, between major closures. Use the Fall 2021 printable layout to print every month of this semester back-to-back; use the two-semester view to see the fall and spring terms side by side.
Grade-band views of September 2021
- Elementary K–5 view of the Fall 2021 semester — class parties, conferences, and reading milestones.
- Middle school 6–8 view — athletics seasons, state testing windows, and 6–8 transition events.
- High school 9–12 view — AP exams, SAT/ACT national dates, and college admissions deadlines.
Printable layouts of September 2021
Three printable layouts are available for September 2021: the portrait Sunday-start layout (the default, best for K–12 family fridges), the landscape layout (wider day cells suited to writing assignments), and the Monday-start layout (international or business calendars). All three print cleanly on US Letter (8.5 × 11 in) and ISO A4 (210 × 297 mm) paper at 100% scale, with no scaling or fitting required.
How to use this page
Use the calendar above to anchor a single month of planning inside the 2021-2022 Academic Year: print it as-is for a fridge or binder, or click any of the layouts linked above for a print-optimized variant. The federal holiday shading uses a soft amber that prints crisply on both color and grayscale printers; observance shading is a lighter wheat tone that can be used or ignored without affecting readability. For a full school-year reference, return to the 2021-2022 Academic Year overview.