2025 January Calendar Events Usa Holidays. Free download 2025 calendar with holidays, festivals, & observances of the united states for every month from january to december. In total, there are 12 federal holidays in 2025 across 11 days, and 3 of those holidays fall in january, according to to the office of personnel management, opm.

Learn about federal, state, and cultural holidays celebrated in the u.s. • new year’s day (january 1) • martin luther king jr.