March 1
Share a Smile Day
A fun observance on March 1 encouraging people to share smiles to spread joy, positivity, and kindness, highlighting the emotional and health benefits of smiling.
Yearly Date
March 1
Observed in
United States Category
Awareness Subcategory
Values & Virtues Founding Entity
Unknown
First Observed
1997
Origin
Community Origin
The observance has been celebrated annually on March 1 since 1997.
Last updated February 26, 2026
by the Holiday Calendar Team
Introduction
March 1 marks the annual Share a Smile Day, an international day dedicated to spreading joy and happiness through simple acts of kindness. This special day was created in 2005 as a way to remind everyone that even the smallest gestures can make someone's day brighter. Whether it's giving a compliment, helping out a neighbor, or just offering a friendly smile, there are so many ways to share your positivity with the world!
Holiday Dates
| Year | Date | Day |
|---|---|---|
| 2023 | Wednesday | |
| 2024 | Friday | |
| 2025 | Saturday | |
| 2026 | Sunday | |
| 2027 | Monday |



