National days, ongoing national weeks and months, and global observances for September 25, 2026. Plus historical events and birthdays.
September 25, 2026 celebrates National Daughter's Day, plus 9 more. When it comes to offspring, National Daughter's Day on September 25 reminds us of the young women and girls in our lives. Today, spend time with your daughter or someone you think of as a daughter.
Read the full story →
National Quesadilla Day on September 25 encourages us to pull a chair up to the table and eat some authentic Mexican food. While it's not a sandwich or a taco, the quesadilla satisfies snack cravings while also completing a meal.
Read the full story →
Every year on September 25, teachers and parents worldwide read a picture book (or many!) to celebrate National Open the Magic Day. This National Day celebrates read alouds, picture books, the love of reading, and students who struggle to find their reading voice. Picture books are for everyone so get ready for your confetti moment.
Read the full story →
On September 25 we are telling stories for Math Storytelling Day in hopes to encourage others to tell stories through math, too. Today, let's appreciate all the ways math enhances our daily lives.
Read the full story →
National Research Administrator Day on September 25 recognizes the contributions made by administrators every day.
Read the full story →
National Tune-Up Day on September 25 reminds homeowners to prepare for the winter heating season. A heating system tune-up saves energy and reduces heating costs, plus keeps you and your family safe during the winter months.
Read the full story →
Each year on the last Friday in September, National Gay Men’s HIV/AIDS Awareness Day (NGMHAAD) builds awareness and increases education about this disease. The day also focuses on finding ways to eliminate the disease.
Read the full story →Longer-running observances that include this date.
National Coupon Month
Month
Self-care Awareness Month
Month
National Recovery Month
Month
Hispanic Heritage Month
Month
National Suicide Prevention Month
Month
National Preparedness Month
Month
National Library Card Sign-up Month
Month
National Potato Month
Month
Self-improvement Month
Month
Classical Music Month
Month
Better Breakfast Month
Month
National Chicken Month
Month
Showing the first 12 — See all months for September.
