The costumes I reach for when someone texts me the afternoon of a party all follow the same rule: start with clothes you already wear, give them one clear colour story, keep the makeup simple and add a single prop that tells people who you are. Nothing below needs a sewing machine. Closet basics, paper, felt and a few cheap craft supplies do the work. There are animals, Halloween classics, funny objects and a handful of jobs, and for each one I've covered the clothing, hair, makeup, props and shoes. Most can be layered for a cold walk, toned down for school or work, or stripped back for a warm party indoors.

A Small Costume Drawer Saves Every Last-Minute Panic
I keep one drawer stocked so a simple costume really is simple on the night. Almost every idea on this list draws from the same handful of supplies, and having them together stops the ten o'clock dash to a shop.
- Plain headbands in black and a neutral colour, for ears, antennae, antlers and clouds.
- Felt sheets in black, white, red, yellow and green. Felt doesn't fray, so you can cut it with no hemming.
- A box of safety pins in two sizes, plus a roll of fabric tape and a roll of duct tape.
- Pipe cleaners, a low-temperature glue gun and a pair of sharp scissors you don't use on paper.
- A brown and a black eyeliner pencil, a little translucent powder and makeup wipes.
With that drawer, most of these looks take under an hour. Pick the character, pull the clothes, then build only the one piece that carries it, whether that's the ears, the hat or the wings. Everything else can stay as is.
1. Simple Black Cat Costume

A black cat is the costume I'd wear if I had ten minutes. A fitted black top, black jeans or leggings, and black boots or trainers. Glue black felt triangles to a plain headband for ears; I add a second, smaller triangle of pink felt inside each one so they show up against dark hair. Stuff a long black sock with fabric scraps for the tail and pin it firmly through the waistband from the inside. Hair loose, high or in two small buns under the ears. Eyeliner does the face: a little nose, whiskers and a flick at the outer eye. A collar with a light bell and soft gloves, and you can move all night.
2. Simple Tourist Costume

The tourist is a joke people get from across the room. A floral button-down, khaki shorts or relaxed trousers, a baseball cap, sunglasses, a belt bag and trainers or sandals with socks pulled up high. The socks are the punchline, so don't skip them. Leave the hair a bit windblown and add a touch of blush as if you've caught the sun. A folded map, a guidebook or a small camera round your neck is the prop, and a water bottle clipped to the bag adds to it. In cold weather a plain tee underneath and a windbreaker on top only make it funnier.
3. Simple Scarecrow Costume

Scarecrows come straight out of an autumn wardrobe. A flannel shirt over a cream or brown tee, relaxed jeans or overalls, brown boots or sturdy trainers. Tie a bandana at the neck and set a straw hat over loose braids, low pigtails or deliberately messy hair. I tuck a few pieces of raffia or real straw at the cuffs and collar; it's what turns a flannel shirt into a scarecrow. Orange or rosy cheeks and short stitch lines beside the mouth in brown liner. Patches go on the knees with safety pins. Real straw does shed everywhere, so if the party is at someone's house, raffia is kinder to their floors.
4. Simple Artist Costume

An artist is practical for school or work and reads well. A striped shirt, black trousers and loafers or white trainers, then an old white button-down or apron worn over the top as a smock. Add colour with fabric patches or dried splashes of fabric paint done the day before; never wet paint on the night, since it ends up on every chair. A loose bun or messy waves under a beret if you own one. A few cosmetic dots of colour on one cheek. Carry a clean brush and a cardboard palette with painted paper circles, roll up the sleeves and stick pencils in the apron pocket.
5. Simple Mime Costume

Mimes are black and white, and the gestures do half the work. Wear a striped long-sleeve shirt with black trousers, cropped trousers or a black skirt, plus braces if you have them and black flats or lace-ups. Short hair neat; longer hair in a low bun under a black beret. I go for a pale base rather than full white paint, which is lighter on skin, easier to remove and won't crack around a smile by the end of the night. Black liner, little lines under the lower lashes and a red or berry lip. White gloves make your hands stand out. You don't really need a prop: do the invisible box.
6. Simple Detective Costume

A detective looks smart rather than costumey, which suits office parties. A white button-down, dark trousers, brown or black shoes, and a tan trench coat or a long neutral cardigan. Hair tucked behind the ears, in a low ponytail or under a soft-brimmed hat. Defined brows and a neutral lip. The props are what make people guess right: a magnifying glass, a small notebook and a pencil behind the ear. I clip a paper badge marked “Detective” inside the coat so you can flash it, and a satchel holding folded paper clues gives you something to hand out as a game.
7. Simple Gardener Costume

A gardener is cheerful and works at almost any age. Denim overalls or relaxed jeans with a green, yellow or floral shirt, a canvas apron with deep pockets and rain boots or sturdy trainers. Hair in a ponytail, braid or bun under a wide sun hat. Pink cheeks and a few cosmetic freckles. Fill the apron with seed packets, silk flowers and clean gloves, and carry a small watering can or an empty plastic pot. A plastic can is far better than metal here; you'll be holding it for hours. Felt leaves pinned to the hatband are an easy finish, and nothing on it will stop you sitting or handing out sweets.
8. Simple Soccer Player Costume

A football player is sporty clothes plus a few match-day details. A solid jersey or numbered tee, matching shorts and tall socks. Wear trainers or indoor shoes, not studded boots, which are slippery on hard floors and scratch them. High ponytail or a stretchy headband. Two small strips of skin-safe black makeup under the eyes give the competitive face. Carry a light ball or an inflatable one, since a real ball gets heavy fast. Wristbands and a paper captain's armband on one arm finish it, and leggings under the shorts plus a training jacket on top keep you warm outside.
9. Simple Western Costume

A western look needs denim, plaid and boots, nothing specialised. Tuck a plaid button-down or plain white shirt into straight-leg jeans, then add a wide belt and a denim vest or suede-look jacket if you have one. Ankle boots or brown shoes. Loose waves, low braids or a ponytail under a cowboy hat. Warm neutral makeup and rosy cheeks. A red bandana at the neck, wrist or hat band. I make the lasso from soft cotton cord coiled and tied off, never stiff rope, so it can't scrape anyone in a crowd. Keep the hat brim moderate too; a giant one hits every doorframe.
10. Simple Pirate Costume

A pirate is mostly layers and attitude. A loose white blouse or oversized button-down over black trousers or a dark midi skirt, a wide scarf knotted at the waist and black boots or buckled flats. A second scarf over loose waves, curls or a low ponytail. Smudge the liner on purpose and add warm bronzer. Hoops and layered necklaces. The eye patch is where I'm strict: wear it pushed up on the forehead while you walk and only flip it down for photos, because one eye loses all your depth on steps and kerbs. A paper map or small cardboard chest of paper coins, plus a long vest for warmth.
11. Simple Classic Witch Costume

A classic witch needs black basics and one good hat. A long black dress, or a black blouse with a flowing skirt, then striped tights and buckled boots or flats. Leave the hair loose and a little wavy, or wear a simple black or purple wig. Purple shadow, defined liner and dark berry lips rather than face paint. The pointed hat is what everyone reads first, and cheap ones flop; I stuff the cone lightly with tissue and pin the hat through a small bun so it stays upright. A twig broom or a pouch of silk herbs, and a velvet cape or dark cardigan for outside. Magical, not frightening.
12. Simple Sheet Ghost Costume

The sheet ghost looks easy and goes wrong more than any other costume on this list, usually because people can't see. Wear white basics underneath: a long-sleeve tee, white trousers and white trainers. Drape a light sheet over the head, mark the eye holes while someone else watches where your eyes actually sit, then cut them bigger than you think. Keep the hem above the ankle so you don't step on it. My preferred version for kids is a short white cape sewn onto a white beanie, which keeps the eyes free. Tie hair back, carry a small torch and add a few gauzy strips at the shoulders for movement.
13. Simple Mummy Costume

A mummy is far easier if you don't actually wrap yourself. Start with a cream sweatshirt and matching joggers or leggings, then attach torn strips of old white or beige sheeting with safety pins or loose stitches. Leave knees, elbows, hands and face free. I tear the strips rather than cutting them, since torn cotton frays at the edges and instantly looks old, and a quick dunk in cold tea makes it dustier still. Wind a few strips around a beanie instead of your head. Beige trainers, taupe shadow round the eyes and a pale lip. A rolled parchment note is an optional prop.
14. Simple Skeleton Costume

Skeletons are graphic and family-friendly with a black base and white bones. Wear a black long-sleeve top and black trousers or leggings, then add white felt bones down the arms, chest and legs. Leave gaps at the elbows and knees so you can bend. Fabric tape lets go on stretchy fabric after a few hours, so for a long night I use safety pins on the back of each bone instead. Black boots or trainers. Hair in a sleek ponytail or under a black beanie. A pale base, grey hollows under the cheekbones, a dark nose tip and short lines across the lips; half a face is fine if you want quick removal.
15. Simple Fairy Costume

A fairy is pastel, light and easy. A lavender, pink, blue or green dress, or a fitted top over a tulle skirt, matching tights and ballet flats or clean trainers. Loose curls, a braided crown or half-up with silk flowers. Shimmer shadow, rosy cheeks and a little cosmetic glitter at the temples, though glitter will be in your car until spring. Wings bent from wire hangers and covered in sheer fabric are cheap; tape over every cut end twice. Wings attached with elastic loops ride up, so I add a strap across the chest to hold them flat. A ribbon-wrapped dowel with a paper star is the wand.
16. Simple Bumblebee Costume

Yellow and black stripes say bumblebee, even on everyday clothes. A yellow top with black jeans, leggings or a skirt; if the top isn't striped, add black felt bands with safety pins or fabric tape. Black trainers, boots or flats. A high ponytail or two round buns. Antennae are black pipe cleaners with pom-poms twisted onto a headband. Yellow shadow, black liner and peachy cheeks. Sheer wings over rounded wire frames, every end covered. I keep bee stripes wide, at least a hand's width; thin ones blur from a distance and the outfit just reads as yellow. A paper flower or a honey-pot bucket finishes it.
17. Simple Ladybug Costume

A ladybug starts with red and black. A red jumper, tee or dress over black trousers, leggings or tights, then round black felt spots spaced evenly across the red. Black flats, trainers or boots. A high bun, ponytail or two buns under an antenna headband. Red lipstick, soft black liner and rosy cheeks. Cut two red cardboard ovals with black spots for wings and attach them to elastic straps worn like a backpack. I punch the strap holes through a square of duct tape on the card first, so they don't tear out when the wings knock a wall. A silk leaf or big paper flower, and black gloves for extra coverage.
18. Simple Butterfly Costume

Butterflies get their drama from the wings, so the clothes underneath stay plain black. A black top, black trousers or leggings or a jumpsuit, and black flats or trainers. Cut the wings from large cardboard panels and paint mirrored patterns in pink, blue, orange or purple; I fold the card down the middle and paint one side, then press it while wet for a matching print. Soft shoulder straps, and keep the wingspan narrower than a doorway. A bun or ponytail under a curled antenna headband. Colourful shadow swept towards the temples. Wrist ribbons add flutter without bulk.
19. Simple Deer Costume

A deer is soft and woodland, built from browns you probably own. A tan jumper or fitted brown top over dark brown trousers, leggings, or a skirt with tights. Brown ankle boots, loafers or neutral trainers. Loose waves or half-up for long hair; smooth shorter hair under an antler headband. Antlers twist easily from pipe cleaners, and wrapping them in brown felt or floral tape makes them look solid and gentler if they poke someone. Felt ears at the sides. Brown shadow blended round the eyes, white cosmetic dots across the cheeks and a dark nose tip. A cream faux-fur scarf hints at the chest, and a cluster of silk leaves is the prop.
20. Simple Bunny Costume

A bunny is cute and suits almost any setting. A white, grey, pink or brown jumper with matching trousers, leggings or a skirt, and trainers, flats or fuzzy boots in the same tone. Long felt ears on a sturdy headband; tall ears flop unless you slip a pipe cleaner or a strip of card inside each one. Pin a big fabric pom-pom firmly to the back of the waistband. Hair low, curled or in a bun beneath the ears. A small pink nose, fine whiskers in liner and rosy cheeks. Carry a paper carrot with felt leaves, and add white gloves and a cosy cardigan if you're heading outside.
21. Simple Rain Cloud Costume

A rain cloud is grey clothing with a clever hat. A grey sweatshirt, silver top or soft grey dress with matching trousers, leggings or tights, then silver rain boots or grey trainers. Glue polyester stuffing onto a grey sun hat or sturdy headband in a fluffy cloud that sits above your eyes. Hang blue paper raindrops from short ribbons around the brim. I laminate the drops with clear tape so a real shower doesn't turn them to mush, and keep the ribbons short enough to clear your eyes. Hair in a low bun or braid so it doesn't tangle. Silver shadow, tiny blue dots on the cheekbones and a closed blue umbrella.
22. Simple Domino Costume

A domino is graphic and dead simple: black clothes, white circles. A plain black tee or sweatshirt, black trousers, leggings or skirt, black trainers or boots. Cut large white felt or paper dots and lay them out in a real domino pattern, with a white line of fabric tape across the middle. I lay the shirt flat and arrange the dots before fixing any, because spacing is what makes it look like a domino rather than a polka-dot top. Sleek ponytail, bun or a neat side part. Sharp black liner with a white dot at the inner corners. An oversized cardboard domino showing a different number makes a good prop.
23. Simple Crayon Costume

A crayon is one colour from head to toe, which makes it fun in photos. Choose a red, blue, green, purple or yellow top with matching trousers, leggings or a skirt and tights. Matching shoes help, but neutral trainers are fine. Two black paper bands round the body and a scalloped black collar make the wrapper. The pointed hat is coloured poster board rolled into a cone; I size it round your head with tape first, then cut it, so the elastic isn't doing all the holding. Hair tucked under the hat or low. Match the eyeshadow to your colour and keep the rest simple. A cardboard colouring page makes a funny prop.
24. Simple Grape Bunch Costume

A bunch of grapes is a monochrome outfit and a bag of balloons. Wear a purple or green long-sleeve top with matching trousers or joggers and trainers you can walk in. Blow the balloons up only partway, because tight ones pop at the first hug, and pin them through the knot to an old vest or oversized shirt so you can take the whole layer off. Cluster them on the torso and leave arms, seat and legs clear. A green felt leaf headband over a bun. Soft matching shadow. Try sitting down in it at home; if a balloon is in the way, move it. Bring a few spares, and remember balloons aren't safe around small children.
25. Simple Cactus Costume

A cactus is green clothing and some soft yarn, with nothing that pricks. A green sweatshirt or tee and green trousers, leggings or a skirt, plus green or neutral trainers. Short lengths of white yarn make the spines. I knot them through the fabric with a big needle rather than taping, which takes longer but survives a whole party without leaving a trail. Keep the yarn soft; skip anything stiff. Hair in a high bun or under a green beanie. A big pink or yellow fabric flower on the hat or one shoulder. Green shadow, pink blush and a bright lip, and a little plastic pot wrapped in brown paper.
26. Simple Secret Agent Costume

A secret agent is a dark suit and a few quiet details. A black blazer with trousers or a skirt and opaque tights, a crisp white shirt, a narrow black tie and black loafers or low boots. Sleek bun, ponytail or a neat side part. Defined brows and a neutral lip. Dark glasses look the part, but take them off indoors and after dusk; you'll miss steps otherwise. I make the earpiece from a clean earbud with the wire curled down inside the collar, which sells it far better than a plastic toy one. A notebook marked “Confidential”, a black folder of paper missions and a plain watch.
27. Simple Chef Costume

A chef needs very little. A white button-down or plain white tee with black trousers and non-slip trainers, a clean apron and a folded tea towel tucked into one side. The tall hat is white poster board for the band with tissue paper puffed on top; I measure the band around the head with a strip of paper first, because a loose chef's hat slides over your eyes. Long hair in a bun or low ponytail under it. Fresh, natural makeup and rosy cheeks. Carry a wooden spoon, whisk or plastic mixing bowl, with a paper menu in the pocket. Leave real food at home; it spills and some guests have allergies.
28. Simple Librarian Costume

A librarian is cosy layers plus books. A button-down blouse or collared shirt with a cardigan, a pleated skirt or tailored trousers and loafers, flats or ankle boots. Low bun, soft waves or a tidy ponytail, plus clear-lens glasses if you like. Defined brows, neutral shadow and a rose lipstick. Real books get heavy within an hour, so I swap them for two or three thin paperbacks on a strap, or cardboard book props. Pencils stuck in the bun, a handmade name badge and a canvas tote with a simple book symbol that also carries your phone and keys. A gentle shush is optional.
29. Simple 1980s Workout Costume

An eighties workout costume is loud and great for dancing. An oversized bright tee or sweatshirt cut wide at the neck over leggings, bike shorts or joggers, leg warmers over clean white trainers and contrasting wristbands. A high side ponytail with a big scrunchie, or a wide fabric headband for short hair. Blue, pink or purple shadow and plenty of blush. Plastic hand weights or rolled foam make the props, and a fitted vest underneath keeps you covered when the neckline slips. If your leg warmers keep sliding down, a safety pin through the top into your leggings holds them up.
30. Simple Cardboard Robot Costume

A cardboard robot is recycling plus a grey base. A grey sweatshirt or silver top, matching joggers or leggings and grey trainers or boots. Cover a medium box with silver paper, add paper buttons and drawn control panels, and cut generous head and arm holes. Keep the box short enough to sit down. I tape every cut edge with duct tape, inside and out; raw cardboard edges rub a neck raw and catch in crowds, and the tape also keeps the box stiff if it drizzles. Flexible cardboard cuffs on wrists and ankles. Hair flat or under a silver beanie, metallic shadow and a few geometric lines in liner. A cardboard remote is the prop.
Tape, Pins or Glue: What Actually Holds
Simple costumes usually fail at the attachments, not the idea. Spots fall off, wings slip and a tail ends up on the floor by nine. Here is how I choose a fastening for each job.
Fabric tape for a quick indoor evening
Double-sided fabric tape is fine on smooth cotton for a few hours indoors. It loosens on stretchy, fluffy or damp fabric and gives up completely in the cold, so it isn't my pick for trick-or-treating.
Safety pins for anything that moves
Pin from the inside of the garment so only a small stitch of pin shows, and point every pin downwards so it can't spring open into skin. Pins hold felt bones, tails, balloons and patches through a whole night and leave clothes undamaged for next week.
Hot glue for card and headbands only
Hot glue is perfect on cardboard, headbands and hats, where nothing bends. On clothing it makes a stiff patch that cracks away the first time you sit. It also turns brittle in cold air, so for an outdoor night give glued joints a strip of duct tape as backup. For kids, use a low-temperature gun and do the gluing yourself.
Most of These Are Already in Your Wardrobe
None of these need real sewing skill, pricey accessories or hours of work. Pick a character that suits clothes you already own, then build it up with one colour story, sensible shoes, easy makeup and a light prop. Felt, paper, cardboard, safety pins and fabric scraps cover nearly every detail here. Before you leave the house, put on the hat, the wings or the covering and walk up and down the stairs, sit in a chair and look both ways. If you can see and move, you're ready, and the whole family can be dressed by dinnertime.






















