The Easter holidays are a great time to sneak away abroad or just stay at home and relax.
However, Easter breaks can be tricky to plan because of the way the holiday shifts around.
Here's everything you need to know about Easter and why the date changes each year.
When is Easter 2020?
Unlike Halloween, New Year or Christmas, Easter doesn’t have a set date on which it falls every year.
It can fall any time between 22 March and 22 April.
In 2020, Easter Sunday will be on 12 April, which will make Good Friday 10 April and the Easter Monday bank holiday 13 April.
When are the schools off this Easter?
The exact dates for the Easter holidays vary across the UK.
In Milton Keynes, they will close on Friday 3 April 2020 and re-open on Monday 20 April 2020.
For a full list of term dates, visit the Milton Keynes council website.
Why does the date of Easter change?
Easter Sunday is decided based on a complicated set of calculations regarding observations of the moon.
The exact date on which Easter should be celebrated is something churches have debated for centuries, with various methods of calculation used by different sects.
To this day, churches in the East date Easter differently than those in the West, although sometimes the dates will coincide. In 2020, churches in the East of the world will celebrate Easter on Sunday 19 April.
2025 will be the next year in which both sides of the world celebrate Easter at the same time.
How is the date chosen?
The decision on when Easter should fall each year was made in 325 AD by the first major church council, the Council of Nicaea.
The Bible dates Easter to take place around the time of the Jewish festival of Passover, which usually begins on the night of the first full moon after the Spring Equinox (one of the two moments in the year at which time the sun is directly above the equator).
However, during “leap months” – the extra month added during leap years according to the Jewish calendar – Passover begins on the second full moon after the equinox rather than the first.
While 2020 is a leap year according to the Gregorian calendar, it's not a leap year according to the Jewish calendar, so Passover will begin on the first full moon – Wednesday 8 April.
Easter takes place around the time The Bible records it as having occurred, so it's celebrated on the first Sunday after the first full moon on or after the Spring Equinox.
However, things become a little more complicated once you take into consideration the fact that moon observations vary depending on which time zone they are conducted from. In an attempt to standardise things, churches in the West use the ecclesiastical full moon instead.
The ecclesiastical calendar breaks 19 normal calendar years down into 235 months made up of 30 or 29 days. It places the full moon on the 14th day of each month and terms the first full moon after the Equinox the “paschal full moon.”
Easter is the first Sunday to fall after this full moon, meaning that if the paschal full moon falls on a Sunday, Easter will be the following week.
Churches in the East celebrate Easter on a different date because they use the Julian calendar which is 13 days behind the one used in the West.