How long until March 18?
It is 193 days, 3 hours, 41 minutes, 6 seconds until March 18, 2027.
Countdown to Any Calendar Date
Select any month and day or jump to major cultural and astronomical milestones.
Temporal Context & Calendar Metrics for March 18
Excludes 55 weekend days (Saturdays & Sundays).
21.1% of annual orbital cycle.
Winter Solstice occurred December 21
Water element (Feb 19 - Mar 20).
About March 18: Significance & History
Calendar Significance & Context
Global Recycling DayMarch 18 marks the 77th day of the year (78th in leap years) within the first quarter. Historically, key milestones on this date include the events of 1850 (American Express is founded in Buffalo, New York, by Henry Wells, William G. Fargo, and John Butterfield) and 1922 (British colonial authorities in India sentence Mahatma Gandhi to six years imprisonment for civil disobedience). Notable figures born on this day include Grover Cleveland (born 1837) and Queen Latifah (born 1970). The date also observes Global Recycling Day.
On This Day in History
- 1850
American Express is founded in Buffalo, New York, by Henry Wells, William G. Fargo, and John Butterfield.
- 1922
British colonial authorities in India sentence Mahatma Gandhi to six years imprisonment for civil disobedience.
- 1965
Soviet cosmonaut Alexei Leonov conducts the first spacewalk in human history during the Voskhod 2 mission.
Notable Birthdays
- Grover Clevelandb. 1837
22nd and 24th President of the United States, the only president to serve two non-consecutive terms.
- Queen Latifahb. 1970
Grammy and Emmy-winning American rapper, singer, and Academy Award-nominated actress.
- Adam Levineb. 1979
Three-time Grammy Award-winning lead vocalist and frontman of pop band Maroon 5.
Explore Related Calendar Dates
Adjacent Calendar Days:
Day 18 Across All Months:
Frequently Asked Questions About March 18
Can I pop out the countdown to March 18 into a floating desktop widget?
Yes. In desktop Chrome 116+ and supported browsers, click "Pop Out" to display a compact, floating zero-latency picture-in-picture countdown over other windows.
What day of the week is March 18 next falling on?
The upcoming occurrence of March 18 falls on a Thursday (March 18, 2027).
How many days are left in Q1 around March 18?
March 18 is situated in Q1. Each financial and calendar quarter spans approximately 90 to 92 days of diurnal tracking.
How do I set an alarm chime for when March 18 arrives?
Click "Set Alarm" on the action toolbelt. When the live chronometer reaches 00:00:00 (midnight of March 18), an audio harmonic chime will ring in real-time.