Leap Year Checker

Check if a year is a leap year or find all leap years in a range. Learn about the leap year rules and calendar patterns.

Leap Year Check

Check single years or analyze ranges

Examples

Common leap year check scenarios

Notable Years

Interesting leap year examples

2000Millennium leap year (divisible by 400)

1900Not a leap year (divisible by 100 but not 400)

2024Recent leap year

2028Next Olympic year leap year

2100Future non-leap year (divisible by 100)

2400Future leap year (divisible by 400)

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