Costumet — DIY Costume guides for Cosplay and Halloween

Costumet

Dress like your Favorite Character with our DIY Costume Guides for Cosplay & Halloween

🎭 Find Your Perfect Costume

Trending This Halloween

Costumes by Gender

Costumes by Genre

Costumes by Theme

Best-of Collections

See all →

Can't decide?

Find a New Costume Idea 3,070 ideas and counting — let us pick one for you. 🎲 Try the generator

Recent Costume Guides

Smoke and Stack (Sinners) Costume

Smoke and Stack (Sinners) Costume

Smoke and Stack's Sinners costume is a pair of 1930s three-piece suits: Smoke in a blue-gray houndstooth check with a cobalt-blue newsboy cap, and Stack in a gray pinstripe suit with a pink shirt, a burgundy tie and fedora and oxblood shoes.

Backrooms Hazmat Suit & Pirate Clark Costume

Backrooms Hazmat Suit & Pirate Clark Costume

Backrooms costume ideas from the 2026 A24 film: the yellow Async hazmat suit with black gloves and boots, or Pirate Clark in a tricorn hat, mustard vest, sea-green sleeves and a black beard.

Gnomeo & Juliet Costume

Gnomeo & Juliet Costume

Gnomeo's costume is a blue pointed hat, grey henley and a cobalt vest belted with a wide black-and-gold buckle. Juliet's costume is a red pointed hat, black laced bodice, white apron and a red skirt.

Remmick (Sinners) Costume

Remmick (Sinners) Costume

Remmick's Sinners costume is a pale gray collarless long-sleeve shirt with dark suspenders, high-waisted charcoal wide-leg trousers with cuffs, a black belt with a square buckle and worn black lace-up boots, with blood on the neck and sleeves and vampire fangs.

The Spy (Team Fortress 2) Costume

The Spy (Team Fortress 2) Costume

A TF2 Spy costume is a pinstripe suit with a white shirt and narrow tie, a full-face balaclava, black gloves with the shirt cuffs showing, and a cigarette in hand.

Kraven the Hunter Costume (2024 Movie and Comics)

Kraven the Hunter Costume (2024 Movie and Comics)

Kraven the Hunter's 2024 movie costume is a shaggy lion-fur collar vest worn over a bare chest, leather bracers, dark brown pants, boots, a tooth necklace, messy dark hair and a beard. The classic comic look is a leopard-print vest and shorts with a lion mane.

Stu Macher (Scream) Costume

Stu Macher (Scream) Costume

Stu Macher's costume is a light khaki ribbed crewneck sweater, dark jeans, a black watch and a thin cord necklace, with a Ghostface mask and a fake bloody knife for the big reveal.

Marie Aristocats Costume (Disney White Kitten with the Pink Bow)

Marie Aristocats Costume (Disney White Kitten with the Pink Bow)

A Marie Aristocats costume is white cat ears with pink inner ears, a fluffy white outfit and tail, a big pink satin bow at the neck, a small pink bow on a tuft of hair, and a pink nose.

Timon and Pumbaa (The Lion King) Costume

Timon and Pumbaa (The Lion King) Costume

A Timon and Pumbaa costume pairs a tan meerkat onesie with a rust-red hair tuft and brown hands against a maroon-brown warthog jumpsuit with cream tusks, a pink snout and a black mohawk mane.

Park Ranger Costume

Park Ranger Costume

A park ranger costume is a tan flat campaign hat, a gray button shirt, olive green pants, a gold ranger badge, an arrowhead sleeve patch, a leather belt and brown hiking boots.

Nadja of Antipaxos (What We Do in the Shadows) Costume

Nadja of Antipaxos (What We Do in the Shadows) Costume

Nadja's most popular costume is her black gothic velvet gown with a high collar and fur-trimmed sleeves, worn with a wide gold-buckle belt, a long pendant necklace, long black crimped hair with red streaks and bangs, red lips and vampire fangs.

Moo Deng Costume

Moo Deng Costume

A Moo Deng costume is a grey hippo onesie with a round hood, small hippo ear clips, and optionally a felt hippo snout mask — a slice of watermelon as a prop finishes the look.

Thesaurus Costume (Dinosaur Pun)

Thesaurus Costume (Dinosaur Pun)

A thesaurus costume is a green dinosaur onesie pinned with index cards of synonym pairs like big/huge and fast/quick, plus a Roget's Thesaurus to carry. A thesaurus is a dinosaur that is also a word book.

EVE WALL-E Costume and DIY EVE Robot Costume (Pixar)

EVE WALL-E Costume and DIY EVE Robot Costume (Pixar)

EVE's costume from WALL-E is a glossy white egg-shaped robot body with a rounded head, a black glossy face screen with glowing blue oval eyes, and tapered white arms that float beside the body. Get the licensed adult tunic or build a DIY version.

Alex Russo Costume (Wizards of Waverly Place)

Alex Russo Costume (Wizards of Waverly Place)

Alex Russo costume from Wizards of Waverly Place: a lavender graphic tee, a long striped fringe scarf, a braided gold belt, dark skinny jeans, long dark curls and a maroon wand with a glass tip, plus two alternate looks.

Politician Costume

Politician Costume

A politician costume is a dark suit, a white dress shirt, a red, white and blue striped tie, an American flag lapel pin and a VOTE campaign button, finished with a campaign sign, a retro microphone for the stump speech and a baby doll to kiss.

Roman Centurion Costume

Roman Centurion Costume

Roman centurion costume is a red tunic under segmented armor with a deep red cape, a crested helmet with the crest running side to side, a studded apron belt, lace-up caligae sandals, shin greaves, and a foam gladius and scutum shield.

Cherry Valance (The Outsiders) Costume

Cherry Valance (The Outsiders) Costume

Cherry Valance's costume from The Outsiders: the stage musical's pink houndstooth pleated dress with a cream lace cardigan, white knee socks, white Mary Janes and a pink headband, plus her 1983 film look of a mint-green drawstring sweater, a pastel plaid skirt and dark loafers.

Cat Valentine Costume

Cat Valentine Costume

Cat Valentine's costume from Victorious is a long deep-red wig, a dusty-pink knit cardigan over a light pink floral tank, a pink tulle tiered mini skirt, a purple flower-shaped crossbody bag and a small gold heart necklace.

Skibidi Toilet Costume

Skibidi Toilet Costume

Skibidi Toilet's costume is a white toilet bowl worn as an overhead headpiece with a grinning face peeking through the seat, over a plain white coverall. His rival Cameraman wears a black coat and a boxy camera-shaped head.

King (Tekken) Costume

King (Tekken) Costume

A King costume is a full jaguar-pattern mask covering the whole head — gold/tan fur with black spots and upright ears — worn bare-chested over black wrestling trunks, black compression tights, black wristbands, knee pads and knee-high wrestling boots.

Chili Pepper Costume

Chili Pepper Costume

A chili pepper costume is a red full-body pepper suit with a green stem on top, or an easier DIY of a red onesie, red sweatpants and a plush chili pepper hat.

Ghost Bride Costume

Ghost Bride Costume

A ghost bride costume is a long, pale grey-white wedding gown, a sheer white veil, a long white wig, chalky face paint with smoky grey eyes, white lace gloves and a faded grey bouquet. Everything stays white and washed out so you look like a spirit, not a corpse.

Jewelry Thief Costume (Cat Burglar with Bling)

Jewelry Thief Costume (Cat Burglar with Bling)

A jewelry thief costume is a black-and-white striped shirt, black beanie, eye mask and gloves, a dollar-sign swag bag and a pile of fake pearls and rhinestone necklaces worn on top.

Mailman Costume

Mailman Costume

The classic mailman costume is a postal-blue short-sleeve uniform shirt, plain navy work shorts, a white pith or sun helmet, and a canvas mail bag worn across the shoulder. Add a clipboard or a bundle of envelopes to finish the look.

Cactus Costume

Cactus Costume

A cactus costume is a green ribbed suit with arms held up and spines, often with a pink flower on top or a terracotta pot at the waist. Pick an inflatable suit, a Free Hugs pot costume, or a green onesie with a cactus flower headband.

Circus Acrobat Costume

Circus Acrobat Costume

A circus acrobat costume is a sparkly sequin leotard, pink tights, ballet slippers and a feather headpiece. Build the big-top trapeze artist look for adults and kids.

Greek God & Goddess Costume (Couples Idea)

Greek God & Goddess Costume (Couples Idea)

A Greek god and goddess costume works solo or as a couples costume: his white toga draped over one shoulder and her flowing white gown, both with a gold laurel wreath crown, gold armbands, a gold rope belt and gladiator sandals.

Boromir (Lord of the Rings) Costume

Boromir (Lord of the Rings) Costume

Boromir's costume from The Fellowship of the Ring is a dark laced tunic under a chainmail shirt, black leather gauntlets and bracers, a heavy fur-collared brown cloak fastened with a leaf brooch, and the silver-banded Horn of Gondor, with a foam sword and round shield.

Samwise Gamgee (Lord of the Rings) Costume

Samwise Gamgee (Lord of the Rings) Costume

Samwise Gamgee's costume is a curly brown wig and hairy hobbit feet, an ivory linen shirt under a striped knit waistcoat, brown corduroy trousers, and a green hooded traveling cloak, finished with a cast iron pan strapped to his pack.

Scarlet Spider (Ben Reilly) Costume

Scarlet Spider (Ben Reilly) Costume

Scarlet Spider's classic 1990s look is Ben Reilly's take on the Spider-Man suit: an all-red muscled bodysuit and mask worn under an open, sleeveless teal hoodie with a simple black spider emblem, plus a brown utility belt and white wristbands.

Sue Storm (Invisible Woman) Costume

Sue Storm (Invisible Woman) Costume

Sue Storm's costume from The Fantastic Four: First Steps is a pale blue, ribbed superhero suit with a white mock-neck yoke, a circular '4' chest emblem, a white belt, and white boots, worn with long wavy blonde hair.

Rick Prime (Rick and Morty) Costume

Rick Prime (Rick and Morty) Costume

Rick Prime costume swaps the familiar cream lab coat for a dark navy stand-collar moto jacket over a maroon shirt, with dark pants, buckled boots and a thigh holster strap — same spiky blue-white hair as Rick Sanchez, colder everything else.

Labubu Costume

Labubu Costume

A Labubu costume is a brown furry bodysuit with tall pointy ears and a wide jagged-tooth grin — the human-sized version of Pop Mart's viral collectible. This Labubu outfit guide covers the fur color, ear shape and grin to get the look right.

Diego Márquez (Go, Diego, Go!) Costume

Diego Márquez (Go, Diego, Go!) Costume

Diego Márquez's Go, Diego, Go! costume is a light blue t-shirt, a cream animal-rescue vest, blue cargo shorts, white socks, gray hiking shoes, a blue-and-yellow watch and an orange Rescue Pack worn across the chest.

Pinocchio (Shrek) Costume

Pinocchio (Shrek) Costume

Pinocchio’s costume from Shrek is a yellow cone-shaped hat, a white shirt with thin blue pinstripes and gold buttons, white suspenders, royal blue shorts, red loafers, and his signature long wooden nose.

Queen Lillian (Shrek 2) Costume

Queen Lillian (Shrek 2) Costume

Queen Lillian's costume is a rose-pink medieval gown with puffed sleeves and a cream neckline, a small gold crown, a blonde swept-back low bun, and berry velvet flats.

Ken Masters (Street Fighter) Costume

Ken Masters (Street Fighter) Costume

Ken Masters wears a sleeveless red karate gi with red pants, a black belt, fingerless gloves and a spiky blond haircut, and he fights barefoot. Here is how to build the classic Street Fighter II look, plus the SF6 jacket variant.

Glinda (Wicked) Costume

Glinda (Wicked) Costume

Glinda's Wicked costume is a pink strapless ball gown with a layered ruffled skirt, a rhinestone tiara, a sparkling star wand, long pink satin gloves, sparkly pink heels and a long blonde wavy wig.

Ryland Grace (Project Hail Mary) Costume

Ryland Grace (Project Hail Mary) Costume

Ryland Grace's Project Hail Mary costume is a mustard-yellow flight suit with mission patches over a white ringer tee with the Project Hail Mary mission badge, plus gold wire glasses, a red-strap watch, white high-tops and Rocky.