September 7th Holidays: Celebrations and Observances Worldwide

September 7th is a day filled with various holidays, celebrations, observances, and historical significance around the world. From international events to national holidays and religious commemorations and saints, this date holds special meaning for many cultures and communities. Explore the list of holidays, observances and saints celebrated on September 7th.

Holidays on September 7th

  • Also see September 7 (Eastern Orthodox liturgics)
  • Brazil - Independence day (from Portugal, 1822)
  • Mozambique - Victory Day
  • RC Saints - Saint Regina; Saint Evurtius (Heortius), St. Cloud (Clodoald)

Observances on September 7th

  • International Day of Police Cooperation
  • International Day of Clean Air for Blue Skies