National Daughters Day is generally celebrated at the end of September, but the exact date depends on what you mean by “Daughters Day” and which country you’re in.

The main dates people mean by “Daughters Day”

  • In the United States, National Daughters Day is marked every year on September 25.
  • In many places (including India), Daughters Day / International Daughters Day is celebrated on the fourth Sunday of September , so the exact calendar date changes each year.

So in practice you’ll often see:

  • A fixed “September 25” version (especially in U.S. calendars).
  • A “fourth Sunday of September” version that can fall anywhere from the 23rd–29th depending on the year.

Example for 2026

  • National Daughters Day (U.S. fixed date): September 25, 2026.
  • Daughters Day observed as “fourth Sunday in September”: Sunday, September 27, 2026.

If you’re posting on social media, most people just pick the one commonly used in their country or celebrate on both and make it a whole weekend of appreciating their daughters.

Information gathered from public forums or data available on the internet and portrayed here.