Who said Halloween's just for kids? Not us! Whether you plan to party it up and play drinking games or make some delicious Halloween treats for your friends, these costumes for grown-up kids will ensure that you impress, terrify, or delight your friends on Halloween!

We know that there are more costume ideas out there than we could ever cover, so if there's a good one you'd like to share, please add it to our list. Bonus points if you're wearing it!

#1 Fancy Rain Costume

Fancy Rain Costume

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JeanneDeaux 2 years ago

Very nice...

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#2 Alien

Alien

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StevenWhittaker-Jones 2 years ago

If only you could make the alien move, that would be awesome

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#3 Vincent Van Gogh Costume

Vincent Van Gogh Costume

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NatalyaBelenko 2 years ago

omg, what a makeup)))

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#4 Old Black & White Movie Characters

Old Black & White Movie Characters

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JessieOrand 2 years ago

This is really brilliant!

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#5 Steampunk Frankenstein

Steampunk Frankenstein

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RitaSouliere 2 years ago

WOW, that had to have been alot of work and it sure paid off

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#6 Jet Pack Costume

Jet Pack Costume

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RitaSouliere 2 years ago

LOL :-D

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#7 Woman Battling Cancer As Mr. Clean

Woman Battling Cancer As Mr. Clean

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JeanneDeaux 2 years ago

Way to go m'dam, keep the spirit, you'll win!

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#8 Head In A Box

Head In A Box

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JeanneDeaux 2 years ago

Wow, impressive.

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#9 Zombie Audrey Hepburn

Zombie Audrey Hepburn

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DavidHumphlett 2 years ago

There is something...on your face....

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#10 Mirrored Man Costume

Mirrored Man Costume

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RitaSouliere 2 years ago

This is amazing

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#11 The Leg Lamp From “a Christmas Story”

The Leg Lamp From “a Christmas Story”

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#12 Cage

Cage

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Anthony Julian 2 years ago

right?

#13 Shining Halloween Costume

Shining Halloween Costume

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WPiercePhotography 2 years ago

Hilarious

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#14 Power Loader Baby From “aliens”

Power Loader Baby From “aliens”

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LizCarroll 2 years ago

Holy shit that's cool

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#15 Half Sweeney Todd, Half Mrs. Lovett

Half Sweeney Todd, Half Mrs. Lovett

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VitaDeVoid 2 years ago

That's me! Www.instagram.com/vitadevoid

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#16 Father's & Son's Mech Warrior Costume

Father's & Son's Mech Warrior Costume

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Vesperia_Angel 2 years ago

too cute

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#17 Zombie Baby Costume

Zombie Baby Costume

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GingerGerhartRamos 2 years ago

I love this idea!

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#18 Slender Man

Slender Man

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KellyHall 2 years ago

freaky!

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#19 Magritte's The Son Of Man Costume

Magritte's The Son Of Man Costume

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CoryHolmes 2 years ago

The selfie ruins it

#20 Portable Toilet Costume

Portable Toilet Costume

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Frecklebuddy 2 years ago

Imagine if he fell...

#21 Randy Marsh In "medicinal Fried Chicken" Episode

Randy Marsh In "medicinal Fried Chicken" Episode

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JánosPál 2 years ago

that's Randy

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#22 Banksy's

Banksy's

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MichaelKortsen 2 years ago

Even better than "Black and White Movie Characters", if he only remembered to do his neck.

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#23 Kidnapped Mermaid Costume

Kidnapped Mermaid Costume

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Anthony Julian 2 years ago

can I buy that for 10 denari?

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#24 Genie On A Flying Carpet Costume

Genie On A Flying Carpet Costume

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Vesperia_Angel 2 years ago

i love how u cant see the person's feet unlike the other costumes where u can see the feet

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#25 The Ruined Ecce Homo Painting

The Ruined Ecce Homo Painting

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Mimi Fergusson 2 years ago

hilarious!!!

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