How Many Days Until Spring Equinox 2028? Countdown & Date

There are 495 days until Spring Equinox 2028, on Monday, 20 March 2028 (Monday). This page counts down to the day, explains what it is and how it is observed, and gives the dates for 2026, 2027 and 2028.

Try the tool: Countdown Timer — count down to Spring Equinox 2028 live, second by second.

Try the tool: Days Until Calculator — count the days until any date, including Spring Equinox.

When is Spring Equinox 2028?

Spring Equinox 2028 is on Monday, 20 March 2028 — Monday. That is 495 days from today (11 November 2026) — 70 weeks and 5 days, or about 16.3 months. It is a Seasonal observance.

How the countdown is worked out

The countdown is the number of days from today to the holiday's date: Monday, 20 March 2028 minus 11 November 2026 is 495 days. The count is in calendar days — it counts the days you have to wait, not the number of midnights, and it does not count today. The countdown timer recomputes the number live, second by second, and the days until calculator does the same calculation for any date you choose. If the holiday is in a different time zone from you, the day starts at a different moment — but the date is the date, and the countdown is in days, so the time zone does not change the number.

What is Spring Equinox?

The spring equinox is the day when day and night are roughly equal, marking the start of spring in the Northern Hemisphere (around 20 March) and autumn in the Southern Hemisphere.

How Spring Equinox is observed

It is marked by Nowruz in the Persian world, by Ostara in pagan traditions, and by the start of the astronomical spring. Many cultures hold spring festivals around this date.

How the date is worked out

Spring Equinox is on the same date every year — March 2028 — so the date never moves. The only thing that changes is the day of the week: Spring Equinox 2028 is a Monday, Spring Equinox 2026 is a Friday.

Spring Equinox dates — 2026, 2027 and 2028

Year	Date	Day of the week
2026	20 March 2026	Friday
2027	20 March 2027	Saturday
2028	20 March 2028	Monday

Spring Equinox 2028 in the calendar

Spring Equinox 2028 is the 80th day of 2028 — a leap year of 366 days — and it falls in ISO week 12 of the year. There are 286 days left in the year after it, and 31 days in March 2028. In the Northern Hemisphere it is spring; in the Southern Hemisphere the seasons are reversed.

The week number matters more than people think: in business and government across Europe, dates are often given as week numbers, and the week number finder gives the ISO week for any date. The day-of-year number is used in astronomy, in logistics and in some payroll systems. And the days-left figure is the useful one for planning the rest of the year: after Spring Equinox 2028 there are 286 days — 40 weeks — left in 2028.

Planning for Spring Equinox 2028

495 days is 16 months — plenty of time to plan. If Spring Equinox means travel, book it now: fares and hotels are usually cheapest months in advance, and the popular dates sell out. If it means time off work, put the request in early, especially if the holiday falls on a weekday — Monday is a working day for most people, so the day off needs to be booked. And if it means gifts or preparations, the countdown is long enough that a little planning each week is worth more than a rush in the last few days.

Spring Equinox 2028 falls on a Monday — a weekday — so most people need to take the day off to mark it properly. Book the time off early, especially if the holiday is one people travel for: the days around a weekday holiday are among the busiest travel days of the year, and the fares rise as the date approaches.

The countdown in other units

The countdown to Spring Equinox 2028 is 495 days — which is 70 weeks and 5 days, 11880 hours, 712,800 minutes, or about 16.3 months. Of those 495 days, 353 are weekdays and 142 are weekend days — so if you are counting working days, there are 353 of them left before the holiday. The days between dates calculator works out the same numbers for any two dates, and the business days calculator counts the working days excluding public holidays.

Spring Equinox around the world

As a seasonal marker, this day is fixed by astronomy, not by any calendar or government: it is the equinox or the solstice, the day the Earth's tilt puts the Sun in a particular place. The date moves by a day from year to year (around 20–22 March, June, September and December), and it is marked by festivals and traditions around the world rather than by a public holiday.

Planning checklist for Spring Equinox 2028

When	Task
Now	Put Monday, 20 March 2028 in your calendar, with a reminder three months before.
Three months before	Book travel and request time off, if Spring Equinox means either — fares are usually cheapest this far out.
One month before	Buy gifts or make preparations, and confirm plans with family.
One week before	Check the date once more — the date is fixed — and finalise the plan.

More countdowns

If you are counting down to Spring Equinox, you may also be counting down to Christmas Day 2028, New Year's Day 2028, Easter Sunday 2028. And for the same holiday in another year, see Spring Equinox 2026 and Spring Equinox 2028.

Frequently asked questions

When is Spring Equinox 2028?

Spring Equinox 2028 is on Monday, 20 March 2028 (Monday).