9 Christmas Party Costume Ideas for Work (Office-Friendly)
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A work Christmas party costume has a tricky job. It needs to be fun, but you’ll be standing next to your boss, eating cheese cubes, possibly giving a toast. So it should be festive, easy to move in and totally safe for HR.
Every idea here passes the office test. Most can be worn over your regular work clothes, which helps if the party starts right after your last meeting.
Jump to a Costume
- Elf
- Reindeer
- Santa Claus
- Human Ugly Sweater
- Christmas Tree
- Gingerbread Person
- Ebenezer Scrooge
- Snow Queen
- Candy Cane
1. Elf
The office favorite. An elf is cheerful, comfortable and fits over a work outfit in two minutes.
How to do it: Elf hat with a bell, pointed ears, a felt collar and striped socks. If you want to commit, a green vest over your work shirt. Bonus points for offering to “help” wrap the gift exchange.
Worth buying: elf ears and a jingle-bell hat.
2. Reindeer
Antlers and a red nose turn any brown sweater into a reindeer. It’s the lowest-effort costume that still counts.
How to do it: Antler headband, red clown nose and a brown sweater. A whole team in antlers makes a great group photo. Assign someone to be the lead reindeer.
Worth buying: a reindeer antler headband.
3. Santa Claus
Somebody has to be Santa, and it might as well be the person running the gift exchange.
How to do it: A plush Santa suit if you’re going all in, or just a Santa hat, beard and red sweater with a black belt. Hand out candy canes and you’re the most popular person at the party.
Worth buying: a plush Santa suit.
4. Human Ugly Sweater
Ugly sweater parties are the default office theme, so go one step further and become the sweater.
How to do it: Hot-glue (or pin) tinsel, small ornaments, pom-poms and a string of battery lights onto an old sweater. The tackier the better. Add matching earrings or a headband.
Worth buying: battery-powered fairy lights.
5. Christmas Tree
Easy to see across a crowded conference room. It’s festive, and it’s fun to decorate with coworkers.
How to do it: Green top or dress, tinsel garland wrapped around you, clip-on ornaments and a star headband. Let coworkers “add an ornament” as the night goes on.
Worth buying: a Christmas star headband.
Full guide: our full Christmas Tree costume guide
6. Gingerbread Person
Cute, harmless and very photo-friendly. A gingerbread costume works for any role from intern to CEO.
How to do it: Brown top and pants, white ric-rac or puffy paint along the cuffs, and three big buttons. Rosy cheeks and a drawn-on icing smile.
Worth buying: a gingerbread man headband.
7. Ebenezer Scrooge
Perfect for the finance department. Funny, a little self-aware and very easy.
How to do it: Dark coat, vest, cravat or scarf, round spectacles and a nightcap. Carry a ledger and a candle. Mutter about the budget all night.
Worth buying: a Victorian top hat.
Full guide: our full Ebenezer Scrooge costume guide
8. Snow Queen
For a dressier party, the Snow Queen looks elegant and festive without being a full costume.
How to do it: Pale blue or silver dress, a sheer white cape or wrap, a silver snowflake crown and icy eyeshadow.
Worth buying: a silver snowflake crown.
9. Candy Cane
Red and white and simple. It works for any body type and any dress code.
How to do it: Red or white top with diagonal stripes of ribbon or tape, red-and-white striped socks or tights, and a candy cane to carry. Peppermint earrings for extra credit.
Worth buying: red and white striped tights.
How to Pick a Costume for a Work Christmas Party
Go festive, not edgy. Save the inside jokes and anything revealing for parties with friends.
Choose something you can sit, eat and shake hands in. Inflatable costumes and big props get old fast in a crowded room.
Coordinate with your team. Matching reindeer or a whole department of elves always wins the costume contest.
Want more holiday looks? See the full Christmas costumes section, or browse the costume encyclopedia from A to Z.
Work Christmas Costume FAQ
What’s a good costume for an office Christmas party?
An elf, reindeer, Santa, Christmas tree, gingerbread person, Scrooge, Snow Queen, candy cane or a human ugly sweater.
What’s an easy Christmas costume for work?
Reindeer antlers with a brown sweater. It takes two minutes and fits over regular work clothes.
What’s a good Christmas group costume for coworkers?
Santa and his elves, a full reindeer team, or a gingerbread family.
What should I avoid wearing to a work Christmas party?
Anything revealing, political, or that needs explaining. If you’d hesitate to wear it in front of HR, skip it.
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