The Sims 4: Seasons adds weather cycles in the worlds to match their climates, temperaments, and official holidays to the Sim Calendar. Holidays automatically happen during one of the four seasons with the Expansion pack.

Each pre-made holiday falls within one of the seasons by default, or players can customize what holidays occur and when they happen each in-game year. Enjoying holiday festivities results in Sims earning satisfaction points and happy moodlets. Additionally, players can enjoy telling even more unique stories. Here's a complete guide on how holidays work in The Sims 4: Seasons.

RELATED: The Sims 4: Snowy Escape - Lifestyles Guide

What Are Holidays in The Sims 4

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Many holidays in The Sims 4 are based on real-life holidays like Christmas, Thanksgiving, New Year's, and much more. Four pre-made holidays exist, but players can customize them. They can also add their own holidays or delete holidays from the calendar if they don't want their Sims to acknowledge them.

Holidays begin at 6 AM on their designated day and end at 2 AM the following night. Similar to goaled events, there will be a set of activities called traditions that players must have their Sims complete to celebrate the holiday successfully. If they don't do all the traditions, their Sims will be sad once the holiday ends.

Pre-Made Holidays

christmas holiday the sims 4

There are four pre-made holidays: one in the fall, two in the winter, and one in the spring. They are modeled after popular holidays celebrated all over the world. They have traditions already assigned to them, but players have complete control over them and can tweak or delete them as they please.

See below for a list of the pre-made holidays in The Sims 4: Seasons:

Icon

Holiday

Season

Default Traditions

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Harvestfest

Fall

  • Decorate
  • Holiday Gnomes
  • Grand Meal
  • Thankful Spirit
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Winterfest

Winter

  • Decorate
  • Festive Spirit
  • Open Presents
  • Grand Meal
  • Father Winter
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New Year's Eve

Winter

  • Decorate
  • Party Spirit
  • Make Resolutions
  • Countdown to Midnight
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Love Day

Spring

  • Romantic Spirit
  • Give Flowers
  • Go on a Date

RELATED: The Sims 4 Growing Together: Everything You Need to Know About Stay Overs

Surprise Holidays

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There are also surprise holidays that are not marked on the calendar year-round and occur randomly through the different seasons. They usually have only one main tradition, making them easier to complete. While players can't schedule surprise holidays ahead, they will see them on the calendar a few days before they begin.

Sims may also ignore surprise holidays depending on their age or certain traits. For example, Sims who are Hot-Headed will ignore Prank Day due to disliking mischief, and Toddlers will ignore the TV Season Premiere because they are too young.

See below for a list of surprise holidays:

Icon

Holiday

Traditions

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Neighborhood Brawl

  • Fighting
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New Skill Day

  • Improve one Skill
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Night on the Town

  • Free Food and Drinks at Commercial Venues
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Prank Day

  • Mischief Spirit
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Rebate Day

  • Purchase an object worth at least 500 Simoleons
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Talk Like a Pirate Day

  • Talk like a pirate with temporary social interactions
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The Lottery

  • Purchase a lottery ticket using a phone or computer
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TV Season Premiere

  • Watch the TV Season Premiere on any TV

Custom Holidays

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Sims can also add custom holidays to their calendars and edit the pre-made ones by naming them, choosing an icon, and adding traditions. Additionally, players who turn their lifespan settings to long will have more time to play around with potential holidays during their respective seasons.

Holidays will also be assigned a decoration theme that dictates what kind of decorations Sims will have access to in the Attic Shack Decoration Box in Build/Buy. The themes include the following:

  • Love Day
  • Harvestfest
  • New Year's Eve
  • Spring
  • Spooky
  • Winterfest

These themes allow players to add even more holidays, like using a Spooky theme for Halloween or a Spring theme for Easter. Sims can also decide if they want the holiday to be a day off from work or school. Decoration themes combined with holiday traditions can create unique and fleshed-out holidays for Sims to enjoy with their friends and families.

Celebrating Holidays in The Sims 4

new year's eve the sims 4

Holiday Traditions are specific activities that Sims must complete to experience a holiday successfully. Every holiday can have a max of five traditions or none at all. Players must ensure that all the traditions are done within the holiday timeframe, as they can't be extended. However, players can end a holiday early at any point whether they've done the traditions or not. Just like surprise holidays, some Sims will ignore specific traditions.

See below for a list of the holiday traditions:

Holiday Traditions

Icon

Tradition

Description

The Sims 4

Air Grievances

The Sims 4

Appreciate an Object

  • Sims must click on objects and use the "Appreciate" interaction
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Art & Music

  • Sims must do creative activities like painting, dancing, playing an instrument, etc.
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Attend Holiday Ceremony

  • Sims can use a phone to travel to a holiday ceremony
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Baking

  • Sims must bake using a stove
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Bar-B-Que

  • Sims must cook using a grill
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Cleaning

  • Sims must clean up their household by picking up trash, washing dishes, and mopping puddles
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Countdown to Midnight

  • Sims must Watch The Countdown to Midnight on a TV after 11:00 PM
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Decorate

  • Sims can place decorations from Build/Buy mode or use the Attic Stack Decoration Box to put up exterior decorations to fit the holiday theme
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Drinking

  • Sims must drink from a Bar, Drink Stand, or Fridge
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Egg Hunt

  • Sims must search objects in the world by using the "Hunt for Egg" interaction on them
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Exercise

  • Sims must perform workout activities
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Fasting

  • Sims must not eat food for six hours
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Father Winter

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Festive Lighting

  • Sims must use a Holiday Tree, Menorah, or Kanara and select Light Candle.
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Festive Spirit

  • Sims must do activities such as lighting the holiday tree, asking sims if they are good or bad, and belly laughing.
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Fighting

  • Sims must fight other Sims
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Fire

  • Sims must interact with fire by lighting a bonfire, campfire, fireplace, or leaf pile and then interact with it.
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Fireworks

  • Sims must buy fireworks from San Myshuno festival stalls and light them.

*Only available with The Sims 4: City Living

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Flower Bunny

  • Sims must use friendly interactions with the Flower Bunny when he comes to visit.
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Games

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Gardening

  • Sims must use gardening interactions on their plants
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Give Flowers

  • Sims must gift another Sim any flower
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Give Gifts

  • Sims must gift another Sim any object from their inventory. They can use a computer to order presents.
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Go on a Date

  • Sims must take another Sim on a date
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Go on a Vacation or Travel

  • Sims must visit a commercial venue or use the "Take a Vacation" interaction on their phone.
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Grand Meal

  • Sims must use a fridge or stove and select "Gook a Grand Meal," and then call other Sims to the meal when it's done and have them eat it
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Holiday Gnomes

  • Sims must interact with Gnomes as they randomly appear on their lot. They must give them a gift to appease them, but it can result in angering them. Angry gnomes have a tendency to break things.
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Invite Guests

  • Sims must invite at least 2 sims to hang out and socialize with them
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Light Kinara

  • Sims must light a Kinara
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Light Menorah

  • Sims must light a Menorah
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Make Resolution

  • Sims must choose a resolution and complete it in seven days.
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Mischief Spirit

  • Sims must perform mischievous social interactions
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Open Presents

  • Sims must open a present from a gift pile
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Party Spirit

  • Sims must dance, drink, sing, flirt, joke, or play instruments
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Polar Bear Plunge

  • Sims must swim outside while it's cold
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Remembrance

  • Sims must interact with a urn or gravestone. They can also interact with a ghost
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Romantic Spirit

  • Sims must use romantic social interactions
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Spooky Spirit

  • Sims must interact with occult Sims, carve pumpkins, or play spooky music on a pipe organ
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Sports TV

  • Sims must watch sports on a TV
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Streaking

  • Sims must go streaking
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Tell Stories

  • Sims must tell stories around a campfire or read books to Toddlers
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Thankful Spirit

  • Sims must use the "Be Thankful" interaction with another Sim
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Trick or Treat

  • Sims must use the "Trick or Treat" interaction with visiting children
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Watch Romantic TV

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Water Fun

  • Sims must interact with a pool, kiddie pool, sprinkler, or water ballon bucket
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Wear Costumes

  • Sims must wear a costume. There is a set list of costumes to choose from

The Sims 4: Seasons is available now for PC, PS4, PS5, and Xbox One, Xbox Series X/S.