National Holiday Calendar January 2025 Us. Federal holidays are observed nationwide, and each holiday falls on a specific date and day of the week in 2025. View here the holidays in the united states in 2025, including 2025 holidays and also every other holiday in the usa.

National day of mourning (introduced by joe biden in honour of former president jimmy carter, who died aged 100 on december 29. January 2025 usa calendar that includes federal holidays and presidentially mandated observance days.