Which women's holiday does not exist?

International Day of Urban Women does not exist.

International Day of Rural Women is on October 15. This day is dedicated to the millions of women living in remote, rural places and celebrates the achievements and contributions of these women towards rural development and agriculture.

International Women’s Day (March 8) is a global day celebrating the historical, cultural, and political achievements of women. The day also observed in support of taking action against gender inequality around the world.

Mother's Day is a celebration honoring the mother of the family or individual, as well as motherhood, maternal bonds, and the influence of mothers in society. It is celebrated on different days in many parts of the world, most commonly in the months of March or May.