Years with Same Calendar as 2015

Year: Country:

The year 2015 had 365 days and started on a Thursday (Yemen, Gregorian calendar).

This country introduced the modern Gregorian calendar in year 1990, so previous years are based on the Julian calendar. In that calendar system, a Leap Day was added every four years, without the exceptions defined in today's Gregorian calendar. This affects the selection of years listed here.

Years with same starting weekday and equal number of days to 2015
Year	Compared to year 2015	Since last
1915	100 years before
1926	89 years before	+ 11 years
1937	78 years before	+ 11 years
1943	72 years before	+ 6 years
1954	61 years before	+ 11 years
1965	50 years before	+ 11 years
1971	44 years before	+ 6 years
1982	33 years before	+ 11 years
Yemen adopted today's Gregorian calendar in 1990. All previous years are based on the Julian calendar.
1998	17 years before	+ 16 years
2009	6 years before	+ 11 years
2015	selected year	+ 6 years
2026	11 years after	+ 11 years
2037	22 years after	+ 11 years
2043	28 years after	+ 6 years
2054	39 years after	+ 11 years
2065	50 years after	+ 11 years
2071	56 years after	+ 6 years
2082	67 years after	+ 11 years
2093	78 years after	+ 11 years
2099	84 years after	+ 6 years
2105	90 years after	+ 6 years
2111	96 years after	+ 6 years
21 years share the calendar of year 2015 in the 200-year time span from 1915 to 2114. Note that holidays will not match exactly. Selected year is highlighted.

Extend to 1500 – 2499

Which Years Have the Same Calendar?

Reuse your yearly calendar by finding years that have the same number of days and start on the same day of the week.

Which Months Have the Same Calendar?

Find months that have the same number of days and start on the same day of the week.

When Does a Date Fall on a Certain Weekday?

Do you feel dates like Friday the 13th occur often? This calculator tells you exactly when.