December 2025 And January 2025 Calendar With Holidays Excel Format. In a3, enter the formula =workday.intl(a2, 1) if you also want to take public holidays into account, create a list of all public holidays and. On this page you will find my unique and free printable calendars for december 2025 as well as some information about december etc, and its federal holidays (in the united states of america).

This calendar is fully editable & ideal as a printable calendar. Those calendars come with holidays, observances,.