Is February 2025 A Leap Year Calendar. A leap year (or intercalary year or bissextile year) is a calendar year that contains an additional day added to keep the calendar year synchronized with the astronomical year or seasonal. Is 2025 a leap year or a common one?

A leap year is every 4 years, but not every 100 years, then again every 400 years. The next leap year will be in 2028, followed by 2032 and 2036.