National days, ongoing national weeks and months, and global observances for September 3, 2026. Plus historical events and birthdays.
September 3, 2026 celebrates National Welsh Rarebit Day, plus 1 more.
Read the full story →Longer-running observances that include this date.
National Waffle Week
Week
National Compassionate Leadership Week
Week
Healthcare Environmental Services Week
Week
National Keep Kids Creative Week
Week
National Childhood Injury Prevention Week
Week
National Beauty And Barber Week
Week
National Folic Acid Awareness Week
Week
National Nephrology Nurses Week
Week
Self-care Awareness Month
Month
National Suicide Prevention Month
Month
National Recovery Month
Month
Hispanic Heritage Month
Month
National Mushroom Month
Month
National Potato Month
Month
National Preparedness Month
Month
Self-improvement Month
Month
National Library Card Sign-up Month
Month
National Coupon Month
Month
National Chicken Month
Month
Better Breakfast Month
Month
Showing the first 12 — See all months for September.
