1It can take place any day between March 20 and April 23.
Pakin Songmor//Getty ImagesSince Easter is a "moveable feast," Good Friday similarly shifts dates from year to year. It all comes down to the lunar calendar, specifically the first full moon to take place after the spring equinox. Good Friday is celebrated the following Friday, with Easter Sunday just after it. Good thing your calendar calculates it for you!
2It’s an unofficial holiday.
Bryan Mullennix//Getty ImagesSome schools and banks may be closed, but Good Friday isn't actually officially observed as a federal holiday across the country. Only 12 states acknowledge Good Friday as a state holiday.
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3Some Christians don’t eat meat on Fridays...
Kseniya Ovchinnikova//Getty ImagesFor Catholics, Fridays in Lent are a day of fasting from meat, and Good Friday is no exception. This is meant to emphasize having simpler meals in solidarity with the poor. Frozen fish fingers are a classic Friday night Lenten meal.
4…but capybara doesn’t count.
Ignacio Palacios//Getty ImagesCapybaras are adorable aquatic animals found in South America. They're the largest species of rodent in the world — but if you ask the Catholic Church, they’ll call Capybara fish. The church has ruled that capybara, beaver, and muskrat all count as fish rather than meat, so they are a-okay to eat on Fridays during Lent — if you can get over how cute they are.
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5Some people give up technology.
Tim Robberts//Getty ImagesSome Christians believe that Jesus was on the cross from noon until 3. During this time on Good Friday, many people pray and do a 3 hour “fast” from technology to avoid distractions during the period of Jesus’s suffering.
6Filet-o-fish sales are through the roof.
Marko Jan//Getty Images25% of all filet-o-fish sales happen during Lent. The sandwich originated in Ohio, when a local McDonalds owner wanted to fix struggling sales on Fridays in Lent, when the largely Catholic town wouldn’t order hamburgers.
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7You may kiss the cross.
Nico De Pasquale Photography//Getty ImagesAt Good Friday prayer services, it’s common to have a cross held in front of the congregation for veneration. Instead of receiving communion, you line up to kiss or touch the cross. (A volunteer wipes the cross clean between each person.)
8Kids put on a play.
P Deliss//Getty ImagesMany religious schools hold plays reenacting the passion of Christ or do a living stations of the cross, a series of 12 scenes of the crucifixion. While it’s adorable to see the children in costume (and a big honor to be the kid who plays Jesus!), it’s a solemn observance meant to be reflected on in silence.
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9Hot cross buns are considered good luck.
mediaphotos//Getty ImagesThese sweet treats traditionally baked on Good Friday to be enjoyed on Easter Sunday are said to be imbued with good luck. Superstitions say that buns baked on this day will never spoil, protect against shipwrecks and even shield your home from fire.
10They can also help you make friends.
Bloxsome Photography//Getty ImagesAccording to an old legend, people who share a hot cross bun will remain good friends for a year if they say a special rhyme while enjoying the treat: "Half for you and half for me, between us two shall goodwill be." Worth a try, as far as we're concerned.
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11It's a good time to get a haircut.
Atli Mar Hafsteinsson//Getty ImagesGrab the scissors! According to superstition, getting a haircut on Good Friday prevents headaches for the rest of the year. It'll also ensure you look your best in your Easter bonnet on Sunday.
12You can watch a play for free in London.
Chris J Ratcliffe//Getty ImagesEvery year, the open-air play The Passion of Jesus is put on in London's Trafalgar Square for free. If you can't make it across the pond for the occasion, watch via a live stream on Facebook.
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13Jamaicans crack an egg.
Somrudee Doikaewkhao / EyeEm//Getty ImagesThis custom is a little different than the American custom of dyeing eggs. Before sunrise, the tradition goes that you crack an egg and add just the egg white to a glass of water. As the rising sun heats the egg, patterns form in the glass. Elders believe the way the white swirls can predict the way in which you will die.
14You can find alfrombras in Central America.
ORLANDO SIERRA//Getty ImagesThe streets of Honduras, El Salvador and Guatemala are decorated with alfrombras, or religious art made out of colorful sawdust.
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15On Good Friday in 1930, there was no news.
Mirrorpix//Getty ImagesOn a particularly slow news day in 1930, BBC radio announced, "There is no news." Listeners then heard piano music for the rest of the day. Don't hold your breath for a repeat this year.
16It became a federal holiday in Cuba.
ALBERTO PIZZOLI / Staff//Getty ImagesThanks to Pope Benedict XVI’s visit to the Caribbean nation in 2012, the Cuban government granted his request to make Good Friday an official holiday, allowing people to stay home and observe this sacred day without taking off work.
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17Dancing is outlawed in Germany.
Cavan Images//Getty Images 18Eggs laid on this day are everlasting.
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19They can also bring you good fortune.
AleksandarGeorgiev//Getty Images 20In 2018, Irish pubs opened on Good Friday for the first time.
Digital Vision.//Getty Images 
Sarah Vincent (she/her) covers the latest and greatest in books and all things pets for Good Housekeeping. She double majored in Creative Writing and Criminal Justice at Loyola University Chicago, where she sat in the front row for every basketball game. In her spare time, she loves cooking, crafting, studying Japanese, and, of course, reading.

Selena is the entertainment and news editor for Good Housekeeping, where she covers the latest on TV, movies and celebrities. In addition to writing and editing entertainment news, she also spotlights the Hispanic and Latinx community through her work. She is a graduate of CUNY Hunter College with a B.A. in journalism and creative writing.

Lizz (she/her) is a senior editor at Good Housekeeping, where she runs the GH Book Club, edits essays and long-form features and writes about pets, books and lifestyle topics. A journalist for almost two decades, she is the author of Biography of a Body and Buffalo Steel. She also teaches journalism as an adjunct professor at New York University's School of Professional Studies and creative nonfiction at the Muse Writing Center, and coaches with the New York Writing Room.
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