when is national daughter's day

National Daughter's Day is celebrated primarily on September 25 each year. However, some celebrate it on the fourth Sunday of September, which in 2025 falls on September 28. In certain countries, it is observed on October 1, and World Daughters Day is celebrated on September 28. Additionally, there is a National Sons and Daughters Day celebrated on August 11. The day honors daughters, celebrates their importance, and promotes gender equality around the world.