World Hello Day

Every year on November 21, people around the world observe World Hello Day, a friendly global observance that encourages everyone to reach out with a simple “hello” as a gesture of peace, connection, and goodwill. The day promotes communication over conflict and reminds us that even small acts of kindness can help build understanding between individuals, communities and nations.

History of World Hello Day

World Hello Day was founded in 1973 by brothers Brian and Michael McCormack in response to international tensions and the need to promote peaceful communication. They created the observance to show that ordinary people can support peace by engaging in simple, positive interactions.
Since its creation, the day has grown into an event observed in over 180 countries. World leaders, Nobel laureates, educators and citizens have endorsed the idea that greeting others—with respect and openness—can foster dialogue and reduce misunderstandings. ¹

Why is World Hello Day important?

World Hello Day highlights the power of communication as a tool for peace. In a world where disagreements can escalate quickly, this observance reminds people that building bridges begins with small gestures. A simple greeting can open doors, create friendliness and reduce social barriers.
The day also encourages people to reflect on how kindness and connection contribute to stronger communities. By saying “hello,” individuals participate in a global call for dialogue, understanding and the peaceful resolution of conflict.

• It encourages peaceful communication over confrontation.
• It reminds people of the impact small acts of kindness can have.
• It promotes global unity through a simple shared action.
• It helps break down social and cultural barriers.
• It inspires conversations that strengthen community bonds.

How to Celebrate World Hello Day

Celebrate World Hello Day by greeting at least ten people—friends, family, coworkers or even strangers. A warm “hello” can brighten someone’s day and start meaningful conversations. Consider reaching out to someone you haven’t spoken to in a while or offering a friendly greeting to someone new.
Schools and workplaces can use the day to promote respect, kindness and open communication. Communities may hold events or discussions that highlight the value of peaceful dialogue and positive human connections.

• Say “hello” to at least ten people during the day.
• Greet someone you don’t usually talk to.
• Reach out to reconnect with a friend or relative.
• Encourage children or students to practice friendly greetings.
• Share messages promoting kindness and communication.

World Hello Day Dates Table

1. https://worldhelloday.org/[↩]