How Many Days Until Spring 2027?

When is Spring? Dates for 2027–2031

Rule: March equinox, usually March 19–20 in the US. Years marked approx. use the usual calendar date; the exact equinox or solstice can be a day earlier or later.

How the date of Spring is set

Astronomical spring starts at the March equinox, when the Sun crosses the celestial equator heading north. The countdown runs to the exact moment published by the U.S. Naval Observatory; dates are shown in US Eastern Time. Meteorologists use March 1 instead. Source: U.S. Naval Observatory — Earth's Seasons (via National Weather Service).

How the countdown is counted

The big number counts calendar days from today, not counting today, so the day before Spring shows 1 day. The live clock counts down to the exact astronomical moment in your time zone, which is why it can show one day fewer plus some hours. As of Monday, October 26, 2026, 145 days remain, of which 104 are weekdays (Monday to Friday, public holidays not removed). To count down to a birthday, a trip or any other date, or to count the days since a past date, use the Days Until Calculator.

Other holiday countdowns

• Days until Christmas (December 25, 2026)
• Days until New Year's (January 1, 2027)
• Days until Valentine's Day (February 14, 2027)
• Days until St. Patrick's Day (March 17, 2027)
• Days until Easter (March 28, 2027)
• Days until Mother's Day (May 9, 2027)
• Days until Memorial Day (May 31, 2027)
• Days until Father's Day (June 20, 2027)
• Days until Fourth of July (July 4, 2027)
• Days until Labor Day (September 6, 2027)
• Days until Halloween (October 31, 2026)
• Days until Thanksgiving (November 26, 2026)
• Days until Black Friday (November 27, 2026)
• Days until Summer (June 21, 2027)
• Days until Fall (September 23, 2027)
• Days until Winter (December 21, 2026)