✂️ DIY Halloween Costumes
Make your own costume this year. We scoured our favorite DIY blogs and Pinterest boards for the best make-your-own ideas — every card below is our quick take, and the full step-by-step tutorial lives with the creator who made it. Just tap through.
Short on time? Jump to Last-Minute & No-Sew. Want to browse thousands more? Search DIY costumes on Pinterest ↗
More of a decorator? Our DIY Decorations page has the prop builds. Showing off a finished costume instead? Enter the Costume Contest.
🎃 For Kids
Weekend projects and after-school builds — cardboard, felt and a glue gun go a long way.
Cardboard Robot
For: Kids 5–10
You’ll need: Two cardboard boxes, foil or silver tape, bottle caps, dryer ducting, glow sticks
The classic box robot, upgraded: light-up trim, a LEGO-style control panel and glow-in-the-dark cuffs so your little bot stays visible after dark.
Umbrella Jellyfish
For: Kids 4+
You’ll need: Clear or white umbrella, bubble wrap, ribbon scraps, light-colored outfit
A clear umbrella becomes the jellyfish bell and the ribbons do the floating — a showstopper that weighs almost nothing and needs zero sewing.
No-Sew Superhero Cape
For: Kids 3–8
You’ll need: One oversized T-shirt, fabric markers or felt, scissors
One old tee transforms into a cape with its neckline intact — then your kid designs their own hero emblem. Sleeves become matching wristbands.
Pineapple Rainsuit Costume
For: Toddlers & kids
You’ll need: Yellow rainsuit or sweatsuit, green felt, headband, toilet paper roll, hot glue
A yellow outfit plus a felt pineapple crown — and because the base is rain gear, a drizzly Halloween night can't ruin it.
Spooky Paper Mask
For: Kids 6+
You’ll need: Tissue box cardboard, kitchen paper, glue, dyes or paint, elastic, coloring pens
A build-it-from-scratch mask project: shape the base from a flattened box, then finish it as a pumpkin, a mummy, or a flower-crowned spooky face.
Baby Lamb (Cotton-Ball Wool)
For: Babies & toddlers
You’ll need: Black onesie and hat, cotton balls, black felt, hot glue
The softest costume on this page: cotton balls glued over a black onesie make instant wool, and floppy felt ears finish the flock.
🧛 For Adults
Closet-first costumes and pun costumes that land at the party — most start with clothes you already own.
Wednesday Addams
For: Adults & teens
You’ll need: Black dress with white collar (or layered shirt), pale makeup, black eyeliner, braids or a wig
Deadpan is the whole costume: pale base, a widow's-peak eyeliner flick, two braids, and your most miserable expression.
Cereal Killer
For: Adults
You’ll need: White tee, mini cereal boxes, cardboard knives, red paint, duct tape, marker
The pun costume that never dies: cereal boxes and cardboard cutlery taped to a tee, finished with a tasteful amount of 'blood' splatter.
It's Raining Men
For: Adults
You’ll need: Cheap umbrella, string, safety pins, printed photos of your favorite leading men
Hallelujah — photos dangling from an umbrella on strings. Absurd, cheap, and it photographs like a dream.
Mad Scientist
For: Adults
You’ll need: Lab coat or white shirt, wild hair (backcombing or a wig), plastic bottle 'concoction', face paint
Teased-up hair, a lab coat and a glowing mystery potion in a bottle. The cackle is up to you.
Rosie the Riveter
For: Adults
You’ll need: Chambray or denim shirt, red bandana, red lipstick, rolled-up sleeves
Two thrift-store staples and the most famous bandana in history. Flex mandatory, sewing nonexistent.
Beetlejuice (Tape-Striped Suit)
For: Adults
You’ll need: Old blazer and trousers, black electrical tape, baby powder for hair, green eyeshadow
No striped suit? Make one: electrical-tape stripes on a thrifted blazer, powdered messy hair, and a little mossy green shading.
💑 Couples & Groups
Matching looks that are twice the fun and (mostly) half the effort each.
Harry & Hermione
For: Couples
You’ll need: White collared shirts, gray sweaters, house ties and patches, wands, round glasses, eyeliner (for the scar)
The closet-cosplay classic that once won a Best Couple Costume prize — uniforms from your own wardrobe plus a few cheap accessories.
Scarecrow Couple
For: Couples & families
You’ll need: Flannel shirts, jeans or a dress, raffia or straw, burlap patches, straw hats, rope belt
Cozy fall energy for two: patched flannel, raffia 'straw' at the cuffs, and a sunflower or faux-corn prop to sell the harvest look.
Giant Waffle & Eleven
For: Couples, siblings, parent + kid
You’ll need: Cardboard, yellow paint, yellow pool noodle, straps, red foam sheet
One of you is a giant Eggo — pool-noodle strips make the waffle grid — and the other just needs a pink dress and a box of the real thing.
Matching Mimes
For: Couples & groups
You’ll need: Striped shirts, black pants, suspenders, berets, white gloves, white face paint
Identical stripes, silent all night. The easiest group costume ever — and the invisible box bit never gets old.
⏰ Last-Minute & No-Sew
It's October 31st and you have a glue gun (or not even that). Start here.
No-Sew Felt Strawberry
For: Kids & adults
You’ll need: Red and green felt, fabric glue, a plain tee, fabric scissors, ruler
Felt, glue, zero stitches: a poncho-style berry body with a leafy collar and seed details, sized off a T-shirt you already have.
No-Sew Airheads Candy
For: Kids
You’ll need: Neon sweatsuit, red/white/black felt, hot glue, printed letter template
A sweatsuit plus felt logos becomes a walking candy wrapper — bright, warm, and comfy enough to run house-to-house all night.
15-Minute Closet Costumes
For: Adults
You’ll need: Whatever is already in your closet: flannel, overalls, a suit, a black dress — plus one cheap add-on each
Work backwards from your wardrobe: overalls plus a red tee is a plumber, a suit plus sunglasses is an agent, flannel plus raffia is a scarecrow.
Bubble Bath
For: Kids
You’ll need: White outfit, white balloons, safety pins, shower cap, rubber duck
Pin clusters of white balloons onto a white outfit and you are a walking bubble bath. The duck is not optional — it's the whole joke.
🧟 Scary & Makeup-Led
The costume is the makeup: wounds, bites and face paint that do the heavy lifting.
Zombie Bite Wound
For: Adults & teens
You’ll need: Scar putty or liquid latex, face powder, red and burgundy paint, fake blood, cotton swabs
A ring of scar putty, teeth marks pressed in with a spoon handle, and layered reds — a bite wound that looks fresh off the horde.
Open Wound from Glue & Tissue
For: Adults & teens
You’ll need: PVA glue, toilet tissue, foundation, black eyeshadow, stage blood (fresh + congealed)
No latex kit needed: layered tissue and glue become torn skin you can open up, shade, and fill with blood. Genuinely gruesome.
Vampire Makeup
For: Adults & teens
You’ll need: Pale foundation or white face paint, dark eyeshadow, red lipstick, fangs, fake blood
Porcelain-pale skin, shadow-hollowed eyes and one perfect blood drip at the mouth — the eternal Halloween aristocrat.
Sugar Skull (Calavera) Face Paint
For: Adults & older kids
You’ll need: White, black and bright face paints, fine brush, faux roses, lace, headband, hot glue
A white base, petal-ringed eyes and fine black detail work, crowned with a handmade rose-and-lace headpiece. Dramatic but forgiving — you can always repaint.
Every idea above is credited to its creator and links out to their original tutorial — we never copy their instructions or photos. Found a costume tutorial we should feature? Tell us about it.