January 20th Holidays: Celebrations and Observances Worldwide

January 20th 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 January 20th.

Holidays on January 20th

  • Astrology: First day of sun sign Aquarius.
  • Euthymus
  • Desiderius
  • Meinrad
  • Epiphanius of Pavia
  • Feast day of the following saints in the Roman Catholic Church: Sebastian
  • Presidential Inauguration Day in the United States.
  • The Eve of St. Agnes.

Saints celebrated on January 20th

  • Saint Fabian