March 2025 Calendar With Observances Usa. March 20, 2025 united states holidays & popular observances. The 2025 holiday calendar for the united states of america offers a diverse array of observances, encompassing both federal and state holidays.
Plan your year with key dates, cultural and religious events. This is our day guide for saturday march 1st 2025 which shows you at a glance what’s happening on this day around the world.