December 31 Birthday Countdown
Your next birthday is December 31, 2026, 85 days from today.
Countdown to your December 31 birthday
85Days
--Hours
--Minutes
--Seconds
Count down to a different birthday
About a December 31 birthday
| Zodiac sign | Capricorn |
|---|---|
| Birthstone | Turquoise, tanzanite and zircon |
| Birth flower | Narcissus and holly |
| Season (Northern Hemisphere) | Winter |
| Shares the date with | New Year's Eve |
Famous people born on December 31
- 1798Friedrich Robert Faehlmann, Estonian physician, philologist, and academic (died 1850)
- 1899Silvestre Revueltas, Mexican violinist, composer, and conductor (died 1940)
- 1949Ellen Datlow, American anthologist and author
- 1974Mario Aerts, Belgian cyclist
Events and births from Wikipedia: On this day,CC BY-SA 4.0.
Your next five birthdays
| Day of the week | ||
|---|---|---|
| 2026 | Thursday | December 31, 2026 |
| 2027 | Friday | December 31, 2027 |
| 2028 | Sunday | December 31, 2028 |
| 2029 | Monday | December 31, 2029 |
| 2030 | Tuesday | December 31, 2030 |
Questions about December 31 Birthday Countdown
How many days until my December 31 birthday?
85 days as of October 7, 2026. Your next December 31 birthday falls on a Thursday.
What zodiac sign is a December 31 birthday?
Capricorn. The birthstone for December is turquoise, tanzanite and zircon.
What day of the week is my birthday the year after?
December 31, 2027 falls on a Friday.