December 21, 2026

December 21, 2026, is a Monday. It will be the 355th day of 2026.

Facts

Basic facts about this date:

2 years, 7 months, and 27 days will pass between now and December 21, 2026.
Week Number: This date will occur during Week 52 of 2026.
Leap Year: 2026 will not be a leap year.

Zodiac

Zodiac, birthstone, and birth flower information.

Personality summary image

Zodiac Sign (Astrology): Anyone born on December 21, 2026, will have the star sign Sagittarius.
Zodiac Element: Fire.
Chinese Zodiac Animal: In the Chinese Zodiac, 2026 will be the year of the Horse (Yang Metal).
The Life Path Number for this date is 7.
Native American Zodiac: December 21, 2026 falls under the Owl.
Birthstone: A person during the month of December will have the birthstones Tanzanite, Zircon and Turquoise.
Birth flower (December): The Narcissus and the Holly.

Celebrity birthdays

Celebrities, historical figures, and other notable people who were born on December 21.

Jane Fonda

Actress
Born on December 21, 1937
She will turn 89 on this day in 2026.

Frank Zappa

Musician Deceased
Born on December 21, 1940

Samuel L. Jackson

Actor
Born on December 21, 1948
He will turn 78 on this day in 2026.

Jane Kaczmarek

Actress
Born on December 21, 1955
She will turn 71 on this day in 2026.

Ray Romano

Actor
Born on December 21, 1957
He will turn 69 on this day in 2026.

Kiefer Sutherland

Actor
Born on December 21, 1966
He will turn 60 on this day in 2026.

Emmanuel Macron

French president
Born on December 21, 1977
He will turn 49 on this day in 2026.

The King of Random

Youtube personality Deceased
Born on December 21, 1980

Steven Yeun

Actor
Born on December 21, 1983
He will turn 43 on this day in 2026.

Kaitlyn Dever

Actress
Born on December 21, 1996
She will turn 30 on this day in 2026.

Ben Chilwell

Soccer player
Born on December 21, 1996
He will turn 30 on this day in 2026.

Conception dates

Conception estimates for this date.

Note: These conception dates are based on broad estimates.

If your baby is due on December 21, 2026, then the date of conception was probably around March 30, 2026.
A baby that is conceived on December 21, 2026, will be due around September 13, 2027.

Write a comment about this date

Have something to say about this date? Is it your birthday? Or perhaps something big is happening?

Your name

Write something about this date

All comments are moderated. Our system may automatically edit comments to correct misspellings and grammar. We may also remove or redact personal information.

Countdown

A countdown timer for December 21, 2026.

How old will I be?

Enter your date of birth below to find out how old you will be on December 21, 2026.

Statistics

Here are some interesting statistics about December 21, 2026:

971 days will pass between now and then.
138 weeks will pass between now and then.
83,898,000 seconds will pass between now and December 21, 2026.
Between now and then, your heart will beat 97,881,000 times.
Between now and December 21, 2026, the Earth will travel approximately 43,291,368,000 miles through space.
Between now and then, your eyes will blink 13,983,000 times.
Between now and then, you will take 7,215,228 steps. That's about 3,207 miles!
1,006,776 meteors will enter the Earth's atmosphere between now and then!

Search

It looks like you have reached the end. Try searching for another date.

Random dates

Check out some of these random dates.