A free printable September 2026 calendar on one landscape page, with U.S. holidays already marked (Labor Day, Constitution Day). Weekends are shaded, the date boxes are big enough to write in, and there is a notes line across the bottom. Download the PDF below. No email, no sign-up.
September 2026
ELEVATE THE NORMSun
Mon
Tue
Wed
Thu
Fri
Sat
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7Labor Day
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17Constitution Day
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September 2026 holidays and key dates
- Monday, September 7: Labor Day
- Thursday, September 17: Constitution Day
These are national observances, not school closures. Check your district calendar for teacher workdays, breaks, and testing windows, and write those in after you print.
Planning September in the classroom
September is when routines either stick or fall apart. Hold the line on procedures for the first full month, mark Labor Day and Constitution Day (September 17), and plan your first real assessment for the second half of the month once students know how your room works.
