International Women's day 8th of March

In 1975, during International Women's Year, the United Nations began celebrating 8 March as International Women's Day. Two years later, in December 1977, the General Assembly adopted a resolution proclaiming a United Nations Day for Women's Rights and International Peace to be observed on any day of the year by Member States, in accordance with their historical and national traditions. For the United Nations, International Women's Day has been observed on 8 March since 1975. The Day is traditionally marked with a message from the Secretary-General.

The official United Nations theme for International Women's Day 2013 is "A promise is a promise: Time for action to end violence against women.