Halloween is the ultimate holiday for imagination, self-expression, and yes—costumes! However, you don’t need to break the bank to look amazing. Consequently, with a few clever materials, some creativity, and a little spirit, you can whip up a show-stopping DIY Halloween costume right at home. Whether you’re heading to a spooky soirée, creating a costume for your little ones school parade, or dressing up for the office costume contest, these fun and creative DIY Halloween costume ideas for adults and kids will have you turning heads.

First, let’s get into a few tips and tricks for successful DIY Halloween costume!

✨ Tips for DIY Costume Success

Use hot glue sparingly—especially with kids’ costumes. Fabric glue or velcro may be better.
Comfort is key—avoid anything itchy, pokey, or too warm if your child will wear it for hours.
Upcycle materials—paper towel rolls, cardboard, old clothes, and fabric scraps are your best friends.
Do a dress rehearsal—let your child try it on before Halloween to test fit, weight, and comfort.
Add face paint or makeup for extra flair!

DIY Halloween Costumes For Kids & Adults:

1. Chic Snail Costume

This adorable DIY snail costume is made from simple materials—perfect for a school play, Halloween, or whimsical dress-up day! Plus this DIY Halloween costume would be a perfect idea for the whole family!

Lenkas_travels

What you need:

Snail Shell Backpack:

Brown kraft paper or packing paper (a roll)
Cardboard or lightweight foam board (for the shell base)
Hot glue gun + glue sticks
Ribbon or elastic (to wear as backpack straps)

Antennae Headband:

Headband
Brown kraft paper
Wire or pipe cleaners (for structure)
Cotton balls (for the tips)
Tape or hot glue

Outfit Base:

Neutral-toned shirt and tutu or skirt (beige, tan, or brown)

White tutu and brown long sleeve shirt

🧼2. Bubble Bath & Loofah Friends

DIY Bubble Bath and Loofah costumes are fun, cheeky, and absolutely perfect for a Halloween party or costume contest! Whether you’re doing a solo look or a bubbly couple or bestie costume, these are surprisingly easy to make with a few affordable materials.

What you need:

Bubble Bath (solo):

White shirt and leggings
White balloons or ball pit balls taped on (your bubbles!)
Shower cap and rubber ducky for flair

Loofah (for a friend):

Mesh tulle (in a bright color)
Elastic band or ribbon
Wrap and fluff into a ruffled dress-like shape

Perfect for friend duos or even couples!

3. Cute & Colorful Peacock Costume

This beginner-friendly costume is colorful and cute for Halloween photo shoots. Pro tip: Change up the feathers and jumpsuit colors to portray different kinds of birds and make it a family affair. Birds of a feather flock together!

What you need:

Outfit Base:

Plain blue baby hoodie and blue footed pants or a onesie
Needle + thread or fabric glue (for a no-sew option)
Scissors

Feathers & Details:

Feather boas or loose craft feathers in:
- Green
- Blue
- Yellow
Large green peacock-style feather (for top of head)
Piece of yellow felt (for beak)
Optional: small piece of elastic (for securing feathers or wings)

4. Moody Storm Cloud Costume

Feeling moody this Halloween? Then this is the perfect costume for you, that turns an umbrella into a glowing rain cloud.

What you need:

Cloud Umbrella:

Clear umbrella (bubble-style works best)
Poly-fil stuffing or cotton batting (for the cloud)
Hot glue gun + glue sticks
LED string lights (battery-operated, warm white or fairy lights)
Fishing line or clear thread
Silver snowflakes, clear beads, or raindrop crystals (optional for hanging rain)

Outfit:

Yellow raincoat
Black outfit underneath
Rain boots (red, yellow, or any bright color)

5. Tweety Bird Ice Cream Bar Costume

This costume is a clever and nostalgic DIY of a Tweety Bird-shaped ice cream bar, just like the ones from the ice cream truck—complete with the mismatched gumball eyes! 🍭🐥 It’s colorful, playful, and perfect for a retro-themed or summer party look.

What you need:

Base & Structure:

Large piece of foam board, cardboard, or insulation foam (about 2×3 ft)
Box cutter or craft knife
Hot glue gun + glue sticks

Decoration & Color:

Yellow craft felt or yellow acrylic paint
Orange, red, and blue felt (for eyes and facial accents)
Brown/tan paint or wood-textured paper (for popsicle stick)

6. Trolls Baby Bergen

This Trolls Bergen costume is one that my sister did a few years ago. The Bergens may be the grumpy characters from Trolls, but their look is hilarious and super fun to recreate. This easy costume uses simple pieces, comfy clothing, and a few creative touches to bring your DIY Bergen to life!

What you need:

For the Outfit:

Red and white striped shirt (or plain red)
Blue pants or leggings
Diaper (as usual, hidden under the clothes)
Safety pins or Velcro strips (to secure pieces comfortably)

For the Royal Robe:

White faux fur fabric or plush blanket
Black felt or fabric dots (for the spotted look)
Hot glue gun or fabric glue
Large costume jewel or brooch (you can also glue a fake gem onto a pin)

For the Crown:

Gold lace or gold glitter foam sheet
Fabric stiffener or glue (if using lace)
Hot glue and a baby-safe headband or elastic

6. Cute & Creepy Crawly Beetle Costume

This cute-creepy beetle costume is ultra creative and perfect for the insect obsessed kiddo. Recreate this look with lots of layered cardboard for the body, antennas, and legs.

What you need:

Outfit Base:

Black hoodie or long-sleeve shirt
Black leggings or pants
Black beanie or knit cap
Black shoes

Wings & Body Structure:

2 pieces of black foam core or cardboard (for wings)
Yellow/gold paint + black paint (for splatter effect on wings)
Black duct tape or hot glue
Black felt or fabric (optional to cover body panel)

Legs & Details:

Black pipe cleaners or wire (for legs and antennae)
Black craft foam or cardboard (to cut legs and shape details)
Hot glue gun + glue sticks
Black zip ties or elastic straps (to secure leg pieces)

7. Cherry Snow Cone Cup Costume

Looking for a costume that’s as fun as it is cool? This cherry snow cone costume is the perfect mix of whimsy and nostalgia. With its vibrant colors and fluffy “ice” texture, it’s a sweet treat that’ll turn heads at any Halloween party or trick-or-treat event. Best of all—it’s super easy to make at home with affordable craft supplies!

What you need:

For the Snow Cone Cup:

Large balloon or exercise ball (to mold shape)
Paper mache supplies: Newspaper strips, flour + water paste or Mod Podge
White acrylic paint
Utility knife or scissors
Hot glue gun
Foam board or cardboard (for the base/pedestal)

For the Shaved Ice Top:

Polyfill stuffing or pillow stuffing
Red and pink spray paint or fabric dye
Spray adhesive

For the Straw:

Foam pool noodle or painted cardboard tube
Blue paint or colored paper to wrap

8. Mr. Peanuts Costume

This hilarious and adorable costume is totally doable with various at home goods. The key element is the textured peanut shell which is made out of egg crate foam! Check out more below to see exactly what you need to recreate a cute little peanut costume.

What you need:

Peanut Shell Body:

2 large sheets of egg crate foam mattress topper (tan or beige)
Hot glue gun + glue sticks
Scissors or box cutter
Beige/tan fabric paint (optional, for color matching)
Velcro or elastic straps (to secure front/back together)

Costume Base:

Black long-sleeve shirt
Black pants or leggings
White gloves
White socks or shoes

Accessories:

Top hat (store-bought, cardboard DIY, or foam craft hat)
White paint or felt letters to spell “MR PEANUT”
Plastic cane or DIY cardboard cane (spray-painted black)
Black pipe cleaner or string (for monocle)

9. Ninja Turtles Costume

This costume is one that I actually DIY for Halloween weekend in college. A great group costume and really easy to recreate. Pro Tip: For the back turtle shell use the lid to a plastic garbage can, which will give you a 3D look.

City Thread Kids

What you need:

Clothing Base:

Green long-sleeve shirt (turtle body)
Colored tutu, skater skirt, or shorts (red, orange, purple, or blue)
Black leggings or bike shorts (optional)
Matching color belt with a letter badge (L, D, R, M for Leo, Donnie, Raph, Mikey)

Turtle Shell:

Yellow or light green felt
Poly-fil stuffing (optional for 3D look)
Fabric glue or needle + thread
Velcro dots or safety pins (for easy removal)

Turtle Mask Helmet:

Bike helmet (any color)
Matching felt or fabric in red, orange, purple, or blue
Large googly eyes or white and black felt for cartoon-style eyes
Hot glue or adhesive velcro

10. Plate of Mac & Cheese

This cheesy costume is a crowd favorite—perfect for toddlers and young kids who love food-themed fun. Made with everyday supplies like toilet paper rolls and a bit of paint, it’s a hilarious and eye-catching outfit that’s surprisingly simple to assemble!

What you need:

Outfit Base:

Yellow sweatshirt
Yellow sweatpants
White socks or sneakers
Optional: yellow beanie or headband

Macaroni Pieces:

Empty toilet paper or paper towel rolls
Yellow acrylic paint or yellow craft paper
Hot glue gun or strong glue
Blue tray or foam board (for the “mac bowl” base)
White ribbon or elastic (for shoulder straps)

Utensil Accessory:

Cardboard (for fork)
Aluminum foil (to wrap fork)
Extra paper roll to glue on as mac on the fork

11. Sweet S’mores Costume

Sweeten up this Halloween with an adorable DIY S’more costume. Use cardboard panels for the graham crackers, white tutu for the marshmallow and brown fabric for the chocolate. For more details, make sure to check out below this photo.

What you need:

Costume Base:

White turtleneck or long-sleeve shirt
White leggings or tights
White tutu or tulle skirt (for the marshmallow puff)

Chocolate & Graham Cracker Layers:

2 large cardboard squares (for graham crackers)
Light brown paint or craft paper (to cover cardboard)
Brown paper dots (for chocolate chip pattern)
Brown satin or polyester fabric (for chocolate layer)
Hot glue or strong craft glue
White ribbon or suspenders (to hold the board like a sandwich board)

Accessories:

Sunglasses (optional, decorate with marshmallow or s’mores accents)
Extra cardboard piece for graham cracker hat
Headband or elastic strap to secure hat piece

12. Hanging Houseplant Costume

This funny DIY costume turns you into a hanging houseplant! It’s not only creative, but low-cost and super easy to pull all together for a last minute idea.

Ourbarnesyard

What you need:

Outfit Base:

Black top and black leggings or pants (acts as the “shadow” behind the plant)
Nude, green, or neutral shoes/sandals (or go barefoot if it’s safe indoors)

Leaf Vines:

Green construction paper or cardstock (for heart-shaped leaves)
Hole punch or tape
Green yarn, twine, or string (to hang the leaves)
Optional: faux vines, streamers, or cut fabric if you prefer reusable materials

Plant Pot Belt:

Large cardboard circle or hula hoop (cut to fit around your waist)
Twine, jute, or burlap ribbon (to cover the rim and mimic a planter)
Hot glue gun or tape
Suspenders or fabric strips (to hold it at your waist if needed)

Extra Touches:

Hair bun for a “top knot plant” look 🌱
Carry a small trailing faux plant for drama (like string of pearls)
Stand among real plants for the perfect effect!

13. Family Monster Trucks

A DIY Monster Truck Family Halloween Costume is the perfect mix of fun, creativity, and high-impact curb appeal! Whether your little one is obsessed with trucks or you’re just looking for an awesome group theme, this costume idea is loud, bold, and totally unforgettable.

Officiallyquigley

🐺 Costume 1: Werewolf in a Monster Car

You’ll need:

Medium-size cardboard box (painted black and gray)
Spiky monster mouth cut from white paper or felt
2 toilet paper rolls painted silver for headlights
Cardboard “grill” and angry eyes
Black pants, shirt, and werewolf mask

👻 Costume 2: Mini Ghost Car (Toddler)

You’ll need:

Small cardboard box (painted white)
Black oval eyes and grille made from felt or construction paper
White hoodie or ghost cape with black bowtie
Cardboard wheels painted black
Black shoes or socks

🧛‍♀️ Costume 3: Vampire Lady in Red Car

You’ll need:

Red-painted cardboard box with sharp smiling mouth
Googly eyes or large black/white eyes
Cardboard windshield
Black & red clothing or dress
Optional: vampire collar or cape
Red boots or shoes

13. Baby Witch Flying On A Broomstick Costume

It doesn’t get much cuter than this! This costume is not only adorable, but super easy recreate for a babies first Halloween or photo shoot.

Cassiexbrookie

What you need:

For the Costume:

Black onesie, leotard, or tank top
Black tutu or ruffled skirt
Black baby socks or soft leggings
Mini witch hat (DIY or store-bought)
Small wand or star-topped prop (optional)

For the Props:

Child-size or decorative broomstick
Black construction paper or wall decals (for bats)
White sheet or blanket (photo backdrop)
Stuffed black cat or plush toy for witchy vibes
Double-sided tape or fabric tape (to help position items safely)

14. Minature Shrek Costume

A DIY Miniature Shrek Halloween Costume is the perfect mix of fun, comfort, and instantly recognizable character charm. Whether your child is a fan of the movies or you’re going for a full family costume theme (Shrek, Fiona, Donkey, and more!), this look is surprisingly easy to make at home

Aww.sam

What you need:

Clothing:

Cream or off-white long-sleeve shirt (for Shrek’s undershirt)
Brown or khaki pants
Brown vest or open-front sweater (replicating Shrek’s tunic vest)
Brown belt or rope (to tie around the waist)
Brown boots or boot covers

Accessories:

Green ogre ears headband
(crochet, felt, or foam options—see below!)
Stuffing or pillow (to create a round belly under the shirt)
Donkey plush (optional but adorable)

Optional:

DIY sign that says “Beware Ogre” on a stick (painted wood or cardboard)
Green face paint (if you want to go all-in!)

15. Yummy Pink Boba Tea

A DIY Boba Tea (Bubble Tea) Costume for kids is sweet, creative, and super fun to wear—especially for Halloween or a themed party! 🧋✨ It’s lightweight, comfy, and easy to build with a few household supplies.

Thirstea_cafe

What you need:

Boba Cup Body:

Large clear plastic hamper, storage bin, or acetate sheet (lightweight, clear plastic to wrap around the body)
Black or brown balloons (mini size = boba pearls)
Pink or tan shirt/dress for the “milk tea”
Optional: white tights or leggings

Accessories:

Large cardboard tube or poster tube (painted pastel to look like a straw)
Tape or glue to attach the straw
Clear gift wrap or cellophane (for the cup lid)
Elastic or ribbon for securing costume

16. The Salt To My Pepper

A Salt & Pepper Shaker DIY Costume is the perfect quick, clever, and budget-friendly idea for siblings, friends, or couples—especially for Halloween, school spirit days, or themed parties! It’s minimal, comfy, and easy to pull together with just a few basic supplies.

Piperrockelle

What you need:

Clothing:

One white dress or long shirt (for salt)
One black dress or long shirt (for pepper)
Black and white fabric paint or iron-on letters or cut-out felt (for the “S” and “P”)
Black or white boots/sneakers to match

Shaker Hat:

Small aluminum pie tins or foil takeout container lids
Elastic headbands, ribbon, or glue
Optional: black dots (drawn or glued on top to look like shaker holes)

Extras:

Trick-or-treat pumpkin pail (orange adds a cute pop!)
Coordinated hairstyles or accessories for fun

17. DIY Cabbage Patch Doll Baby Costume

Bring back a dose of nostalgia with this heart-warming DIY Cabbage Patch Kid costume! Perfect for babies and toddlers, this look captures the charm of the iconic dolls from the ‘80s. With a yarn wig, a logo tee, and a playful skirt or shorts, your little one will look like they just stepped out of the Cabbage Patch garden. The best part? It’s simple, affordable, and incredibly cute for Halloween, themed parties, or just for fun photo ops. (Fun Fact: My sister made this costume and she was featured on the GMA Morning Show.)

Materials You’ll Need

White baby onesie or toddler shirt
Printable Cabbage Patch Kids logo (iron-on transfer paper or fabric paint)
Pink polka-dot fabric (for skirt, shorts, or bloomers)
White baby shoes (bonus if you can add “CPK” letters to the sole with fabric paint or vinyl)
Doll wig bought from the store
Hot glue gun or needle & thread
Small pink bows or ribbon

18. Toy Story Family Costume: DIY Slinky Dog

Bring the magic of Toy Story to life with this adorable DIY Slinky Dog costume! 🐶✨ It’s the perfect option for siblings, twins, or friends who want to pair up in a creative group costume. With cozy brown outfits, dog ears, and a spring detail to connect the two kids, this costume is comfy for trick-or-treating and guarantees smiles everywhere you go. (This was one of the costumes my family did one year. I’m in the Hamm costume!)

Materials You’ll Need

Brown shirt and pants (leggings or sweats work great) for each child
Brown felt or fleece fabric (for ears and tail)
Headbands (to attach ears)
Face paint or eyeliner pencil (for nose and whiskers)
Elastic straps or ribbon (for tail attachment)
You can buy a gigantic slinky onnline, wire coil, or lightweight dryer vent hose (for the “slinky” middle)
Optional: brown hoodie instead of shirt for an easy base

19. DIY Butter Popcorn Bucket

Turn heads this Halloween with a playful DIY Butter Popcorn Costume made from simple, budget-friendly supplies. This creative look is perfect for adults or teens who want something fun, unique, and Instagram-worthy. With just a few craft basics and some balloons, you can transform into everyone’s favorite movie snack in no time!

Materials You’ll Need

Red and white striped fabric (or a striped tablecloth) for the popcorn bag dress
Yellow balloons (to mimic buttered popcorn kernels)
Elastic headband or hair clips (to attach extra balloons for the popcorn “headpiece”)
Safety pins or hot glue gun (to secure balloons onto the fabric)
Scissors
Tape or fabric adhesive (optional, for securing the dress shape)
Red lipstick & fun accessories (to complete the playful look)

19. Cute Labubu Costume

If you’re looking for a playful and creative Halloween idea, a DIY Labubu costume is the perfect choice from the Primary Blog. Inspired by the mischievous and quirky character, this costume is all about big ears, fuzzy textures, and whimsical details. With a few simple craft supplies and some imagination, you can bring this lovable creature to life for kids or adults. It’s budget-friendly, customizable, and guaranteed to be a hit at any spooky party or themed event.

Materials You’ll Need:

One kids white jacket
One kids white bottom
Headband
Sherpa fleece fabric in oat
White felt
Light peach felt
Black felt
Light brown felt
Cardboard
Large popsicle stick
Gold craft foam sheets
Gold ribbon (1.5-2” wide)

20. DIY Soot Sprite Costume

Bring a touch of whimsical magic to Halloween with this DIY Soot Sprite Costume inspired by the beloved Studio Ghibli characters. 🖤✨ Known for their big round eyes and playful personalities, soot sprites make for a costume that’s fun, cozy, and totally unique. With just a few simple materials, you can create a lightweight, comfortable outfit that’s both eye-catching and perfect for parties, trick-or-treating, or themed events. Add colorful star props for the ultimate playful touch and you’ll have a Halloween look that everyone will love!

@aww.sam

Materials Needed

Black faux fur fabric (enough to create a large circular body piece)
Large white felt sheets (for the eyes)
Black felt or fabric (for the eye pupils)
Hot glue gun or fabric glue
Scissors
Needle and thread (optional, for extra durability)
Black dress or t-shirt + leggings (to wear underneath)
Safety pins or Velcro strips (to attach the costume body)
Colorful star balloons, foam stars, or paper cutouts (for accessories)
Hair accessories (like beads, ribbons, or clips for added detail)

💭 Need a Last-Minute Idea?

Bunch of Grapes: Tape purple balloons to a shirt and add a green felt hat for the stem.
Smarty Pants: Glue Smarties candy to your jeans!
Error 404 Costume Not Found: Write it on a plain white tee for a hilarious techy twist.
Cactus: Green sweatsuit + white yarn “spines” and pink tissue paper flowers.

Final Thoughts on Fun and Creative DIY Halloween Costumes

DIY Halloween costumes are the perfect way to showcase creativity, save money, and make lasting memories—whether you’re dressing up kids, yourself, or the whole family. From clever food-inspired looks to whimsical characters and pop culture favorites, homemade costumes offer a personal touch that store-bought ones just can’t match. With a little imagination and a few basic supplies, you can transform cardboard, fabric, and glue into something truly magical. So whether you’re going spooky, silly, or sweet this Halloween, remember: the best costumes come from the heart (and the craft drawer). Happy haunting and happy crafting! 🎃✂️👻