How is World Smile Day calculated?

This event is observed on the first Friday in October each year.

When is World Smile Day 2025?

Name: World Smile Day
Start: 2025-10-03
End: 2025-10-03
Location: Worldwide

Friday, 3 October 2025

World Smile Day is observed on the first Friday in October promoting kindness, goodwill, and small acts of positivity, inspired by the smiley face symbol created by commercial artist Harvey Ball.

Frequently asked questions

When is World Smile Day 2025?: World Smile Day 2025 is on Friday, 3 October 2025.
What day of the week is World Smile Day 2025?: It falls on Friday.
How is World Smile Day calculated?: This event is observed on the first Friday in October each year.