Short answer: you are not out of time. The Pick My Costume bank holds 42 easy DIY costumes that each take 20 minutes or less, and every pick on this page shows its real build time and cost up front.
I am a dad, which means I have dressed a small human at 5 PM on October 31. The rule for last minute: pick the costume where the first thing you grab is a shirt you already own. Paint and glue come second. Every block below names the one thing you might have to buy, if anything.
Pick a vibe and a time limit. Every result fits inside the time you picked.
Want the full version? Take the 2-minute quiz, free, no signup.
When the party started an hour ago, sort by time, not by cool. Every build here is 10 minutes or less.
The pick: Crowd Camouflage
Gray hoodie, dark pants, gray beanie. The whole joke is a blank adhesive name tag stuck on your chest: it says nothing, and that is the point.
Five minutes, $2 to $5. The name tag is the only thing you might have to buy, and a dollar store run takes longer than the costume. Check the mirror once so the tag sits straight.
Real numbers: 5 min - $2-5 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Basketball Star
A basketball jersey or numbered tank top, basketball shorts, and eye black under both eyes. Carry a basketball.
Five minutes, $3 to $8. If you do not own a jersey, a numbered tank top from the drawer reads exactly the same from six feet away.
Real numbers: 5 min - $3-8 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Classic Ghost
A white sheet draped over the wearer, eye spots marked with a thick black marker while the sheet is on. Marking blind never lines up, so do it with the sheet draped.
Ten minutes, $3 to $8. Twin flat sheet for small kids, full size for tweens and adults. No sewing, no cutting.
Real numbers: 10 min - $3-8 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Banana
Yellow sweatshirt and sweatpants, a green felt stem on a headband. Put the sweatsuit on first, then cut and place the stem.
Ten minutes, $2 to $5. The stem is the whole build: felt, headband, fabric glue. The rest is the closet.
Real numbers: 10 min - $2-5 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideFor these, the first thing you grab is clothes you already own. Each block names the one item you might have to buy, because last-minute honesty matters.
The pick: Zombie Coworker
An old button-down you can cut up, an old tie, a coffee mug from home. Pale face paint and dark eye makeup finish it.
Twenty minutes, $3 to $8. The face paint and eye makeup are the only things to buy, and they come from a drugstore or toy store. The shirt and tie come from the closet, which is the point.
Real numbers: 20 min - $3-8 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Referee
Black t-shirt, black pants, horizontal stripes torn from white athletic tape across the front and back. A plastic whistle on a lanyard.
Twenty minutes, $2 to $5. The whistle and the tape are the only things to buy. Press the tape strips firmly so they survive the night.
Real numbers: 20 min - $2-5 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Deadpan Diva
A black dress, two tight braids, very pale foundation, dark eyeliner and lipstick. The deadpan face is required equipment.
Fifteen minutes, $3 to $8. The pale foundation or white face paint is the one thing to buy if you do not have it. Everything else lives in a drawer.
Real numbers: 15 min - $3-8 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideFood costumes forgive a late start: the whole design is one big readable shape, and felt or paper does the job.
The pick: Bacon & Eggs
Bacon wears the dark red shirt, eggs wear the white shirt. Red-brown felt stripes on one, a white felt circle with a yellow yolk on the other. Safety pins, not glue, so the shirts survive.
Twenty minutes, $3 to $6. Felt or construction paper both work. The duo version of this is a classic, and it photographs well.
Real numbers: 20 min - $3-6 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Deviled Egg
A white t-shirt with a yellow felt yolk on the front, red felt devil horns on a red headband, red pipe cleaners, and red face paint or lipstick.
Twenty minutes, $3 to $8. The yolk, the horns, and the red details tell the whole joke. Cut paper stands in for felt if the craft store is closed.
Real numbers: 20 min - $3-8 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Coffee Cup
A white trash bag or white sheet as the cup body, a cardboard tube or cylinder, brown paper for the lid, a brown marker for the logo.
Twenty minutes, $2 to $5. Most of this is a recycling bin, which is why it is on the list. The marker is the one thing to buy.
Real numbers: 20 min - $2-5 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Ice Cream Cone
White t-shirt as the scoop, a tan paper party hat as the cone, colored dot stickers or paper dots as sprinkles, brown marker crosshatch on the cone.
Twenty minutes, $2 to $6. The sprinkles are the whole costume. Kids get this one instantly.
Real numbers: 20 min - $2-6 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideGroup costumes at the last minute only work if everyone wears their own clothes. These three hand every person the same short job.
The pick: Cereal Crew
Solid-color clothes per person, one empty cereal box each, flattened and worn on the front with invented cereal names lettered on. String or tape holds it up.
Twenty minutes, $2 to $4. Flatten the box along the side seam before cutting: a flat box cuts cleanly, a 3D box wobbles. Every person invents their own cereal name.
Real numbers: 20 min - $2-4 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Mystery Crew
One colored t-shirt per person: orange, purple, blue, red. A dog-ears headband for the dog, a fake magnifying glass for the brains, a brown face-paint nose for the dog.
Fifteen minutes, $2 to $6. Thrift the shirts or pull from closets; the colors are the whole costume. The magnifying glass can be a paper circle taped to a stick.
Real numbers: 15 min - $2-6 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideThe pick: Decades Crew
Everyone wears their own closet clothes dressed to a decade, and pins a hand-lettered decade card on: 70s, 80s, 90s. Hair gel does a lot of work here.
Twenty minutes, $2 to $5. The cards cost nothing and the closet does the rest. The funniest decade wins.
Real numbers: 20 min - $2-5 - Easy
Open this costume in Pick My Costume Read the full step-by-step guideIf Halloween is closer than you think, here is the whole build, word for word from the costume guide.
The pick: Crowd Camouflage
Real numbers: 5 min - $2-5 - Easy
You will need:
Answer two questions and get a last-minute pick in 60 seconds, free, no signup.
Take the 2-minute quizOr start from what you already own: check what your closet can build. Browse all 137 costume guides.
Crowd Camouflage: 5 minutes, $2 to $5. A gray hoodie, dark pants, a gray beanie, and one blank adhesive name tag. The tag stays blank, and that is the joke. The name tag is the only thing you might have to buy.
Yes. The Classic Ghost is 10 minutes and $3 to $8: a white sheet draped over the wearer, eye spots marked with a thick black marker while the sheet is on. No sewing, no cutting. The Banana is another 10-minute build at $2 to $5.
The Zombie Coworker: 20 minutes, $3 to $8. An old button-down, an old tie, and a coffee mug all come from home; the only store items are pale face paint and dark eye makeup. The Referee is the same story: black clothes from the closet, a whistle and athletic tape from the store.
The Cereal Crew: 20 minutes, $2 to $4. Everyone wears solid-color clothes and decorates an empty cereal box with an invented cereal name. The Mystery Crew is the other fast group pick: 15 minutes, $2 to $6, one colored t-shirt per person.
No. Most of the builds on this page take 20 minutes or less, and the fastest take 5. If the glue or paint needs drying time, pick one of the short closet builds instead, like the Crowd Camouflage or the Classic Ghost.