How many days until January 21?
There are 152 days until January 21, 2027, which lands on a Thursday. Watch it tick down live, and share the countdown with everyone who should be counting too.
Counting down to January 21
January 21 birthday facts
Born on January 21? That makes you a Aquarius — original, independent and a little ahead of their time. Your birthstone is the garnet, your birth flower is the carnation, and your half-birthday lands on July 21 — worth celebrating too. See everything about being born in January, get the full picture with the birthday personality tool, or work out your exact age with the age calculator.
Famous birthdays on January 21
Anyone celebrating a January 21 birthday is in famous company — these are the best-known people born on this exact date:
- Christian Dior (1905) — fashion house founder
- Plácido Domingo (1941) — opera superstar
- Geena Davis (1956) — Oscar-winning actress
What makes a January 21 birthday special
January 21 is the 21st day of the year, which means a January 21 birthday arrives with 344 days of the year still to go. It falls on the 2nd day of Aquarius season — original, independent and a little ahead of their time. January is named for Janus, the Roman god of doorways and beginnings, who looks to the past and future at once.
What day of the week is January 21?
| Year | January 21 falls on |
|---|---|
| 2026 | Wednesday |
| 2027 | Thursday |
| 2028 | Friday |
| 2029 | Sunday |
| 2030 | Monday |
Quick answers
- How many days until January 21?
- There are 152 days until January 21, 2027. It falls on a Thursday.
- What zodiac sign is January 21?
- People born on January 21 are Aquarius — typically original, independent and a little ahead of their time.
- What are the birthstone and birth flower for January 21?
- The January birthstone is Garnet and the birth flower is the Carnation.
- Which famous people were born on January 21?
- Famous January 21 birthdays include Christian Dior, Plácido Domingo, Geena Davis.