Wedding Anniversary Calculator

Enter your marriage date to find out how long you've been married in years, months, weeks, days, and more.

Click on the field to open a date picker. First select the year, then month, then day.
Provide your birth date to calculate what percentage of your life you've been married.

Your Marriage Duration Results

How Long Have I Been Married, If I Got Married On September 12, 1940?

You have been married for 84 Years, 11 Months, 17 Days. Your marriage day was Thursday and you are in relationship for 31,032 days. Your next marriage anniversary will be after 0 Months, 14 Days.

31,032
Days Married
1,019
Months Married
4,433
Weeks Married
14
Days Until Next Anniversary
Marriage DateSeptember 12, 1940 (Thursday)
Marriage Age84 Years, 11 Months, 17 Days
Marriage Day Of The WeekThursday
Marriage Age In Months1,019 Months, 17 Days
Marriage Age In Weeks4,433 Weeks, 1 Days
Marriage Age In Days31,032 Days
Marriage Age In Hours744,768 Hours (approx.)
Marriage Age In Minutes44,686,080 Minutes (approx.)
Marriage Age In Seconds2,681,164,800 Seconds (approx.)
Next Marriage Anniversary After0 Months, 14 Days
Is My Marriage Year A Leap Year?Yes Year 1940 Is A Leap Year

Anniversary Milestones

Milestones You've Achieved
1 Years
Paper Anniversary

Achieved on September 12, 1941

5 Years
Wood Anniversary

Achieved on September 12, 1945

10 Years
Tin Anniversary

Achieved on September 12, 1950

15 Years
Crystal Anniversary

Achieved on September 12, 1955

20 Years
China Anniversary

Achieved on September 12, 1960

25 Years
Silver Anniversary

Achieved on September 12, 1965

30 Years
Pearl Anniversary

Achieved on September 12, 1970

40 Years
Ruby Anniversary

Achieved on September 12, 1980

50 Years
Gold Anniversary

Achieved on September 12, 1990

60 Years
Diamond Anniversary

Achieved on September 12, 2000

Marriage Timeline
Marriage Begins

September 12, 1940

1 Year Anniversary (Paper)

September 12, 1941

5 Year Anniversary (Wood)

September 12, 1945

10 Year Anniversary (Tin)

September 12, 1950

15 Year Anniversary (Crystal)

September 12, 1955

20 Year Anniversary (China)

September 12, 1960

25 Year Anniversary (Silver)

September 12, 1965

30 Year Anniversary (Pearl)

September 12, 1970

40 Year Anniversary (Ruby)

September 12, 1980

50 Year Anniversary (Gold)

September 12, 1990

60 Year Anniversary (Diamond)

September 12, 2000