16 Easy Last-Minute Halloween Costumes You Can DIY in Minutes

Need a costume in a hurry? These 16 easy last-minute Halloween costumes are clever, quick, and fun to throw together with stuff you already have at home. From classic black cat to tourist trap, you’ll find inspiration for a no-stress spooky night.

9/11/20253 min read

16 Easy Last-Minute Halloween Costumes That Anyone Can Pull Off

Introduction

Halloween sneaks up fast—one day it’s pumpkin spice season, and the next, everyone’s asking what you’re dressing up as! If you’re short on time (or motivation), don’t worry. I’ve rounded up 16 easy, last-minute Halloween costumes that you can throw together with stuff you probably already own. These ideas are fun, clever, and totally doable—even if you’re getting dressed 30 minutes before the party.

1. Classic Black Cat

Grab black clothes, add cat ears, and draw whiskers with eyeliner—boom, instant Halloween. It’s chic, easy, and always recognizable.

Picture This: Sleek black cat costume, simple makeup with whiskers, pointy ears, and a playful tail.

2. Ghost With a Twist

The sheet-over-your-head look, but cut eye holes into a patterned sheet or add accessories like sunglasses or a hat for extra flair.

Picture This: Person under white sheet with cut-out eyes, sunglasses on top, holding a pumpkin bucket.

3. Rosie the Riveter

Throw on a denim shirt, roll up the sleeves, add a red bandana, and flex those muscles. Classic and empowering.

Picture This: Woman in denim shirt, red polka dot bandana, flexing arm with confident smile.

4. Tourist Trap

Hawaiian shirt, floppy hat, camera around your neck, and socks with sandals—funny and effortless.

Picture This: Person in bright Hawaiian shirt, oversized hat, camera hanging, holding a map.

5. Scarecrow Chic

Plaid shirt, overalls, a floppy hat, and some eyeliner stitches drawn on your cheeks. Rustic and adorable.

Picture This: Person in plaid shirt and overalls, straw hat, stitched makeup smile, holding a sunflower.

6. Witchy Vibes

Little black dress, pointy hat, maybe a broom if you’ve got one. Add bold lipstick for drama.

Picture This: Person in black dress, pointed witch hat, broom in hand, dark lipstick.

7. Mummy Wrap

White clothing + toilet paper or gauze wrapped around you. Messy is fine—it makes it creepier.

Picture This: Person wrapped in toilet paper strips, eyes peeking out, spooky stance.

8. Brawny Paper Towel Guy

Red flannel shirt, jeans, and a roll of paper towels as your prop. Easy and funny.

Picture This: Man in red flannel shirt and jeans, holding roll of paper towels like an ad.

9. Lifeguard on Duty

Red shorts or swimsuit, whistle around your neck, sunglasses, and maybe a floaty tube.

Picture This: Person in red lifeguard outfit with whistle, sunglasses, holding bright pool float.

10. Wednesday Addams

Black dress with white collar (or layer a white shirt under a black dress), braided hair, and a blank stare.

Picture This: Girl in black dress with white collar, dark braided pigtails, pale makeup, serious expression.

11. Pumpkin Head

Orange shirt (or sweatshirt), paint freckles, wear a pumpkin hat/headband. Add green face paint if you’re extra.

Picture This: Person in orange top, pumpkin stem headband, green face paint freckles.

12. ’80s Workout Star

Bright leggings, leotard or tank top, sweatbands, and big hair. Bonus points for neon colors.

Picture This: Person in neon workout gear, sweatbands, teased hair, doing jumping jack pose.

13. Smarty Pants

Tape or pin paper cutouts of “Smarties” candies all over your pants. Easy pun costume.

Picture This: Jeans covered in Smarties candy pieces, person holding books with nerdy glasses.

14. Sleepy Pajama Party

Wear your pajamas, carry a pillow, and add messy “just rolled out of bed” hair. Cozy and funny.

Picture This: Person in pajamas, pillow under arm, slippers on feet, yawning expression.

15. Vampire Ready

Black outfit, cape if you have one, red lipstick, and drawn-on fangs with eyeliner (or use fake ones).

Picture This: Person in dark cape, pale makeup, sharp fangs, holding goblet of “blood.”

16. Emoji Face

Wear a yellow shirt and draw or print out a big emoji face to tape on. Endless options from heart eyes to the crying-laughing emoji.

Picture This: Person in yellow shirt holding giant emoji face mask in front of them.

In Conclusion

If you’re scrambling for a Halloween look, don’t panic—this blog has 16 easy last-minute costumes that anyone can pull together with what’s already in their closet. From classics like a black cat or ghost to clever pun ideas like “Smarty Pants,” each costume comes with simple how-to steps, plus AI image prompts for inspiration. These outfits are fun, fast, and guaranteed to get you in the spooky spirit without the stress.