How many days until March 21?
145 days until March 21
March 21 falls on Sunday, March 21, 2027
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| March 21 falls on | Sunday, March 21, 2027 |
|---|---|
| Days to go | 145 days |
| In weeks | 20 weeks and 5 days |
| In months | 4 months and 22 days |
| Weekdays in between | 103 weekdays |
| Work days in between | 97 (skipping weekends and US federal holidays) |
| Sleeps | 145 |
| The one after that | Tuesday, March 21, 2028 |
About March 21
March 21 comes once a year. The countdown below runs to midnight at the start of March 21 in your own time zone.
Counting down to something else? Make your own with the countdown calculator, or use days between dates.
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Holiday countdowns
Questions
- How many days until March 21?
- When this page was last updated, there were 145 days until March 21 (Sunday, March 21, 2027). The countdown at the top refreshes live on your device.
- What day of the week is March 21?
- The next March 21 falls on Sunday, March 21, 2027.
- How many sleeps until March 21?
- The number of sleeps equals the number of days left, since you sleep once each night before the day arrives.