January 2025 December 2025. Choose from options that include us federal holidays, customizable blank calendars, and convenient. (january 1, 2025 is 11 months, 4 weeks and 2 days before december 31,.

See here the month calendar of calendar december 2025 including week numbers. This guide provides a comprehensive list of festivals and holidays across different months, offering a glimpse into the significant days that will shape the year for many.