National Children's Day, Mehr 16. This day is marked in Iran's calendar as an opportunity to focus on the rights, needs, and well-being of children. Various programs and events are held across the country to raise awareness about the importance of childhood and to support the healthy development of children. On this day, schools, cultural centers, and organizations related to children organize activities to promote the status of children in society. National Children's Day serves as a reminder of the vital role children play in the country's future and the need to provide a safe and supportive environment for them.