Leap Year 2025 Dates
Leap Year 2025 Dates. Note that holidays will not match exactly. Nearly every four years, the gregorian calendar — which is used.
This year has 366 days instead of the normal 365. Leap day is added to the end of february every four years, making it 29 days long. Leap years have 366 days instead of the usual 365 days and occur almost every four years.