There are 148 days until Thursday 21st January 2027 — 21 weeks and 1 day, or about 4 months.
until Thursday 21st January 2027. That is 148 sleeps, 21 weekends and 106 working days.
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The same wait, counted differently
Every unit between today and Thursday 21st January 2027.
Every day of the week between now and then
Useful if you are counting shifts, lessons or deliveries rather than calendar days.
| Day | Type | Count |
|---|---|---|
| Monday | Weekday | 21 |
| Tuesday | Weekday | 21 |
| Wednesday | Weekday | 22 |
| Thursday | Weekday | 21 |
| Friday | Weekday | 21 |
| Saturday | Weekend | 21 |
| Sunday | Weekend | 21 |
| Total | 148 |
Is 21st January a day off anywhere?
National public holidays only, taken from official government sources.
No. 21st January 2027 is a normal working day everywhere we track.
United Kingdom & Ireland
- England & WalesWorking day
- ScotlandWorking day
- Northern IrelandWorking day
- IrelandWorking day
Waxing gibbous. The moon is around 97% illuminated.
Rest of the world
- United StatesWorking day
- Canada2027 not published
- AustraliaWorking day
- New ZealandWorking day
- India2027 not published
- SingaporeWorking day
- South AfricaWorking day
How we source these
Public holidays are taken from official government sources for each country and cover national holidays only. The United States, Canada and Australia all have significant state and provincial holidays that are not shown, and India’s system of state, optional and restricted holidays means only three days are observed nationwide. Where a government has not yet published a year, we say so rather than guess. Always check the official source for the country concerned rather than relying on this alone.
January 21st through history
Concorde takes its first paying passengers
On January 21st 1976 Concorde entered commercial service, with British Airways flying London to Bahrain and Air France flying Paris to Rio de Janeiro at the same moment — a piece of choreography insisted upon by both governments so that neither could claim to be second. Bahrain and Rio were chosen because neither route needed supersonic flight over inhabited land. New York, the route that mattered commercially, stayed barred until a court struck down the Port Authority’s ban in 1977. Supersonic passenger flight lasted twenty-seven years, and nothing has replaced it.
The grimmest entry is January 21st 1793, when Louis XVI was executed by guillotine in the Place de la Revolution. He had been tried as Citizen Louis Capet. The news reached London within three days and pushed Britain into a war that ran, with two short breaks, for twenty-two years.
On January 21st 1924 Lenin died at Gorki, aged fifty-three, setting in motion the succession struggle that Stalin won.
Christian Dior was born on January 21st 1905 in Granville, Normandy, and launched the New Look in 1947 to a Britain still under clothes rationing, which found it both irresistible and slightly offensive.
Born on January 21st: star sign, birthstone and birth flower
Christian Dior and Geena Davis — both named above — share this star sign with everyone else born in the same window.
Star sign
Aquarius — an Air sign ruled by Saturn (traditional) / Uranus (modern), symbolised by the Water-Bearer. If you were born right on the cusp, sources vary by a day either way on exactly where one sign ends and the next begins.
Birthstone
Garnet for January.
Birth flower
Carnation (primary), also Snowdrop — most commonly cited sources agree on carnation as the main January flower.
None of this is settled fact in the way the history above is — zodiac dates, birthstones and birth flowers are conventions rather than laws, and different sources hedge them slightly differently. The birthstone is the most standardised of the three (set by the trade in 1912 and revised since); the birth flower is the least, resting on Victorian tradition rather than any governing body.
Gift ideas for a January 21st birthday
A small, themed starting point rather than a shopping list — garnet for the stone, Aquarius for the sign, and the sky itself on the day.
As an Amazon Associate we earn from qualifying purchases. Availability and links were checked on 15 August 2026 and can change.
Also born on this day: Jack Nicklaus (1940) — golfer; Placido Domingo (1941) — operatic tenor
When 21st January falls, 2026 to 2035
The next ten years, with the day of the week for each.
| Year | Day | Days away |
|---|---|---|
| 2026 | Wednesday | Past |
| 2027 | Thursday | 148 |
| 2028 | Friday | 513 |
| 2029 | Sunday | 879 |
| 2030 | Monday | 1,244 |
| 2031 | Tuesday | 1,609 |
| 2032 | Wednesday | 1,974 |
| 2033 | Friday | 2,340 |
| 2034 | Saturday | 2,705 |
| 2035 | Sunday | 3,070 |
Questions people ask about 21st January 2027
How many days until 21st January 2027?
There are 148 days until 21st January 2027. That is 21 weeks, or approximately 4 months. 21st January falls on a Thursday.
How many working days until 21st January 2027?
There are 106 working days (Monday to Friday) until 21st January 2027. There are 42 weekend days in the same period.
Is 21st January 2027 a bank holiday?
No, 21st January 2027 is not a bank holiday anywhere in the UK (checked for England & Wales, Scotland and Northern Ireland).
How many weeks until 21st January 2027?
There are 21 complete weeks and 1 day until 21st January 2027. That is a total of 148 days.
How many months until 21st January 2027?
There are approximately 4 months until 21st January 2027 (148 days in total).
How many weekends until 21st January 2027?
There are 21 weekends between now and 21st January 2027. That includes 21 Saturdays and 21 Sundays.
How many sleeps until 21st January 2027?
There are 148 sleeps until 21st January 2027. Each “sleep” represents one night’s rest, so the number of sleeps is always the same as the number of days remaining.
How many hours until 21st January 2027?
There are approximately 3,552 hours until 21st January 2027. That is 213,120 minutes or 12,787,200 seconds.
What day of the week is 21st January 2027?
21st January 2027 falls on a Thursday. That is Thursday 21st January.
When was the last 21st January?
The previous 21st January was 217 days ago (Wednesday 21st January 2026). The next occurrence is in 148 days, on Thursday 21st January.