World Smile Day 2025 Activities. You can share your support for operation smile during world smile week, kicking off on world smile day, friday, october 4, 2025. The world smile day 2025 event was organised with the aim of encouraging students to reflect on the profound impact a simple smile can have on someone’s day.

In 2025, we shall celebrate world smile day to remember the importance of being kind to each other. Download and print your own.