Halloween is sneaking up fast, and if you’ve got a toddler at home, you know the real magic is watching them light up in a costume you made yourself. Store-bought looks are easy, but there’s something extra sweet about a DIY creation—especially when it’s pieced together with love (and maybe a little hot glue). The best part? DIY doesn’t have to mean complicated.
From cardboard boxes turned into trains to fabric transformed into characters, these costumes are designed to be simple, fun, and totally doable. Most can be crafted with items already hiding in your closet, recycling bin, or craft drawer. A few clever add-ons, some imagination, and you’ve got a look that feels unique without hours of stress.
So grab your scissors, felt, and tape—because we’ve rounded up 35 DIY toddler Halloween costumes that are creative, budget-friendly, and ridiculously cute. Each one is easy enough to whip up in an afternoon, yet special enough to make your little one the star of trick-or-treat night.
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Little Granny on the Go
There’s nothing more hilarious (and heart-melting) than a baby dressed up like a sweet old grandma! Think floral dress, a tiny shawl, granny glasses, and maybe even a pearl necklace if your tot will tolerate it. Add in a mini gray wig or a hairnet or glue cotton balls together, and you’ve got yourself a costume that’s equal parts adorable and laugh-out-loud funny.
You can DIY most of the look with thrift finds or baby clothes you already have—just add those finishing touches. Perfect for a playful, cozy Halloween vibe with major photo-op potential.
Curious Little Monkey
Giggles are guaranteed when a toddler is spotted in a sunshine-yellow outfit complete with a matching hat and a polka-dot tie. A Curious George toy is held out just within reach, and suddenly the costume feels like it jumped straight out of a storybook.
The best part? No complicated props are needed to sell the idea—it’s easy, sweet, and completely recognizable. A simple tie, hat, and bright yellow outfit do all the heavy lifting while your toddler supplies the irresistible grin. Perfect for parades, photoshoots, or just a walk through the neighborhood, this cheeky little monkey look guarantees smiles all around.
Fancy Flamingo Fun
Bright feathers and bold color are brought to life when a child struts around in a dazzling pink flamingo costume. With a big smile shining under a fluffy plume made out of a feather boa, it’s impossible not to feel the joy radiating from this sweet getup. The costume is equal parts silly and fabulous, turning an ordinary moment into a mini tropical parade.
What makes it even better is how playful the costume feels without being fussy. A soft, feathered body paired with simple details transforms an ordinary afternoon into a carnival of color. Whether worn for Halloween or just a fun dress-up day, this DIY flamingo outfit brings whimsy and sparkle wherever it goes. A child in this costume doesn’t just wear it—they practically become the flamingo, tall, proud, and fabulous.
Little Witching Hour
Magic fills the room as a child lies on a Halloween scene crafted with trees, bats, and a glowing full moon. Two fabric-made characters keep her company, making it look like a page torn right out of a Hocus Pocus-inspired fairytale. The effect is dreamy and spooky all at once, with every detail adding to the enchanting spell. Even without a broom in hand, the costume casts plenty of charm.
The textured backdrop gives a vibe that trick-or-treating in a haunted forest has already begun. This setup is made for cozy photoshoots, where the cuteness is dialed up to maximum and the magic feels almost real. For parents, it’s a chance to capture Halloween without a single pumpkin needing carving. Sweet, spooky, and oh-so-memorable—this costume scene is an instant keepsake.
Shaken, Not Stirred
Tiny party vibes are turned up when a toddler steps out dressed as the cutest martini glass in town. Sparkling sequins catch the light, while felt olives make the look playful instead of posh. It’s a clever costume that takes a grown-up theme and flips it into something cheeky and hilarious for little ones. The red bow and white clothes underneath keep it sweet, so the whole look stays adorable rather than too “adult.”
The clever twist makes this a costume everyone will talk about long after the candy has been eaten. Even better, it’s easy to wear and surprisingly comfortable, so there’s no fussing during photos. A dose of sparkle, a sprinkle of silliness, and a big toddler smile make this martini glass costume the toast of the night. No cocktail shaker required—just bring the giggles.
Little Bat With Big Charm
A black outfit was given wings, turning one happy toddler into the sweetest night creature on the block. A tiny bow was added for extra flair, proving that spooky can be dressed up with just a touch of cute.
Giggles were spotted faster than any vampire sighting, and smiles were handed out more generously than Halloween candy. The look was made simple with a pair of DIY wings or felt cutouts sewn to a shirt. With hardly more than a bow, wings, and a backdrop of bats, a little one was transformed into a scene-stealing star.
Cluck-tastic Cutie
Feathers and fun come together in the most charming way when a toddler waddles around in a fluffy chicken costume. With yellow leggings and a red comb hat perched on top, the little one looks ready to peck their way into everyone’s hearts. The white feathered body makes every move extra bouncy and playful, as if the farmyard itself came to life. Smiles and giggles are practically guaranteed with every tiny step.
Parents will love how recognizable and easy this costume is, while kids will enjoy the soft, cozy feel. The whole look is both simple and unforgettable, which makes it a go-to choice for families who want laughs without a lot of fuss. Whether snapped in photos, shown off in a costume parade, or worn for trick-or-treating, this clucky little outfit is destined to be a Halloween favorite. Sweet, simple, and feather-filled—it’s a barnyard hit.
Wiggle and Giggle With Poppy Power
A splash of pink and blue has never looked so cheerful! With a tiny blue dress, pink boots, and a bright wig topped with butterflies, this Trolls-inspired look is bursting with color and cuteness. The outfit can easily be pieced together with DIY finds, making it as simple as it is magical. Giggles are guaranteed when little ones show up in this costume, and even grown-ups will feel like breaking into a song or two.
Photo backdrops are made brighter with all that bold color, and Poppy’s signature joy is perfectly captured by this look. Easy to recreate and irresistibly sweet, it works like a charm for costume parties, themed playdates, or quick family photos. A sprinkle of glitter and maybe a felt flower crown could be added for extra flair. After all, no one ever said a Troll couldn’t be the life of the party!
Pockets and Pigtails
Playful trouble has rarely been dressed so adorably. A white dress with colorful pockets, paired with bright socks and shiny red shoes, transforms into a whimsical nod to Pippi Longstocking.
Pigtails that stick out in every direction bring the look to life, and the result is both mischievous and magical. Every bounce and twirl will show off those pockets, making this costume as practical as it is fun.
The outfit is simple to recreate with a touch of DIY magic, and kids can be let loose to enjoy the silliness that comes with it. Sweet yet spunky, this look carries a perfect mix of nostalgia and childlike wonder. It’s almost impossible not to smile when tiny adventurers are styled as the world’s most spirited daydreamers.
Boo-tiful in Black and Blooms
Who knew a wreath could double as the perfect stage? Nestled among dried leaves and flowers, a little one in a black tutu looks equal parts spooky and sweet. The combination gives a hint of gothic charm while staying soft and playful for the tiniest ghouls. Easy to recreate with a tutu and a touch of home décor, this setup delivers drama without being fussy.
The contrast of textures—ruffled tulle against rustic leaves—makes photos look like works of art. Whether for festive photoshoots or a simple costume at home, the look whispers both “boo” and “aww” in the same breath. It’s the kind of outfit that proves spooky can also be spectacularly cute.
Mandrake Magic Baby Costume
Inspired by the Harry Potter universe, this mandrake plant baby costume is spooky, clever, and unforgettable. Dress your little one in a brown onesie and place them in a terracotta pot (foam or lightweight plastic works great). Craft leafy greenery using felt or fake plants and attach it to a soft headband or hat.
For a fun photoshoot, have someone “pull” the baby out of the pot and snap a pic mid-scream. It’s a scream-worthy costume that’s both eerie and adorable!
Boxed-Up Bones
Cardboard boxes were cleverly cut and painted white to create a skeleton look that was more cute than creepy. Each bone was sketched with care, proving that even recycled packaging can be turned into Halloween gold. An orange pumpkin bucket was carried proudly, ready to be filled with treats from every doorstep.
Autumn leaves and sunshine framed the scene, adding a cheerful backdrop to the spooky fun. The costume was pieced together with nothing more than scissors, paint, and a little tape, making it as easy on the wallet as it was on time. With a bit of imagination, everyday boxes were transformed into a skeleton suit that stole the spotlight on trick-or-treat night.
Stone Age Sweetheart
An orange pair of shorts was dotted with black triangles, instantly turning them into a Bedrock classic. A toy club was carried proudly, while a simple plastic bone was tucked in for that unmistakable caveman flair. Spiky blond hair was styled to complete the cartoon look, bringing the character to life with just a little gel and creativity.
Gravel underfoot and an outdoor backdrop gave the moment a true prehistoric vibe. The whole costume could be DIYed with fabric paint, a toy club, and a dollar-store bone accessory. With just a few playful details, a timeless cartoon caveman was brought roaring into the modern day.
Porcupine Cutie on the Crawl
Brown and tan paper quills have never been worn with more charm than when a tiny porcupine crawls down the sidewalk. The costume’s handmade feel gives it that perfect DIY sweetness, as if crafted straight from a storybook. Giggles are sure to be heard as little ones shuffle about, their “spikes” bouncing with every move.
Neighbors won’t be able to resist pointing out the creativity, because simple materials have been transformed into something so wildly adorable. The best part is how easy the idea can be recreated with a bit of paper and tape—perfect for last-minute Halloween magic. A mix of silly and spooky vibes is carried with each waddle, making it unforgettable for parents snapping photos. By the end of the night, the only thing sharper than those quills will be the cuteness overload.
All Aboard the Toddler Express
A homemade Thomas the Tank Engine outfit is proudly displayed as a toddler beams with delight. The bright blue engine box is paired with classic overalls and a striped conductor’s cap, instantly bringing the beloved character to life. Every detail whispers “easy DIY” charm, showing how creativity and cardboard can turn into the sweetest Halloween look. Smiles are shared freely, and the costume feels just as fun indoors as it would on a trick-or-treat run.
Friends and family are sure to feel a wave of nostalgia because Thomas has been adored across generations. Simple shapes and colors make this costume surprisingly easy to recreate, especially for parents who love quick projects that still impress. With cheeks flushed from excitement, the little conductor has already been handed the title of cutest engine on the tracks.
Lil’ Spaghetti Sweetie
This baby spaghetti costume is a chef’s kiss level of cute and unforgettable. Start with a neutral or white onesie, then layer on loops of yellow yarn to mimic pasta noodles—just glue or stitch them to a soft base.
Add big red pom-poms or felt blobs to look like meatballs and marinara sauce, and for an extra finishing touch, place a small checkered napkin or pot lid on your baby’s head like a chef’s hat. Sit them in a bowl or pot prop for a hilarious photoshoot moment.
Secret Superhero in Disguise
One quick tug on the shirt, and the world’s cutest superhero is revealed! With tiny glasses, a red tie, and suspenders layered over that famous Superman logo, this toddler pulls off Clark Kent in the most adorable way possible. The look is sweet and simple, yet instantly recognizable to everyone who sees it. It’s a DIY dream that balances everyday clothing with a dash of comic-book magic.
Even an ordinary setting, like standing in front of a couch, feels transformed into a heroic moment when this disguise is worn. No capes or complicated props are needed, making it a comfy choice for busy kids on the move. Equal parts playful and iconic, this Clark Kent look proves that even toddlers can save Halloween in style.
Color Me Cute Crayon
Bright and cheerful, this toddler transforms into the happiest crayon in the box with a sunny yellow costume. Surrounded by pumpkins and flowers, the look feels perfectly seasonal and adds a splash of brightness to Halloween festivities. The pointy crayon hat seals the deal, turning the whole outfit into a picture-perfect moment.
Smiles are guaranteed when such a cheerful little “art supply” shows up at the door. No complicated props or accessories are required, making it an easy-to-recreate option for busy parents. Whether worn to a party, a parade, or a trick-or-treat adventure, this crayon costume colors Halloween with pure joy.
Sweetheart Kisses Booth
The stage is instantly set for cuteness when a toddler is spotted in a bow tie and suspenders, standing proudly beside a red box labeled “KISSES 25¢.” Lipstick marks are scattered across his cheeks and shirt, making it clear that plenty of smooches have already been given. A DIY vibe is felt with this simple setup, yet it delivers maximum charm and laughs. Nothing spooky here—just pure sweetness that could steal the spotlight at any party or photo shoot.
This look is ridiculously easy to recreate with everyday items like a bow tie, suspenders, and a homemade cardboard booth. Parents don’t have to be crafty pros to pull it off, and the results are guaranteed to be heart-melting. Even grandparents and neighbors will line up for a “kiss,” because who could resist such a tiny little gentleman selling sweetness for pocket change?
Little Garden Fairy
Arms folded with just the right amount of sass, a toddler dressed in a green fairy costume instantly channels her inner Tinkerbell. The gold shoes, white tights, and wings create a magical effect that could make any living room feel like Neverland. A sprinkle of playfulness is carried in every detail, and it’s impossible not to smile at the tiny sparkle she brings. The outfit works beautifully for themed parties, trick-or-treating, or just a day of twirling indoors.
No fancy tricks are required for this DIY-friendly costume—it’s simple, cute, and wonderfully whimsical. A dash of glitter, a wand, or even a leafy headband could be added to give extra flair. When worn, the look turns ordinary moments into enchanting snapshots perfect for a family album.
Blossoming Baby Flower
A burst of springtime magic is brought to life when a toddler is dressed as a flower, complete with pink petals framing the sweetest little face. Green leaves sprouting from arms and feet give the illusion that a garden has grown legs and started wandering indoors.
Recreation of this costume is easy with a petal headpiece and leafy accents, making it a favorite among parents who want something quick yet unforgettable. A flowerpot prop or tiny watering can could be added for extra giggles, but even without them, the cuteness blooms effortlessly. The costume isn’t just adorable—it’s a full-on reminder that toddlers, much like flowers, make every space brighter.
Cutie Clown Costume
This isn’t your typical clown costume—it’s a dreamy, minimalist take that’s all about charm. Dressed in a simple white onesie, this little cutie rocks two tiny red dots on the cheeks, a soft ruffled collar, and a pointed white party hat for just the right touch of whimsy.
It’s giving vintage circus vibes without going over the top—perfect for parents who want something playful, not overwhelming. No rainbow wigs or loud colors here, just subtle sweetness and a timeless photo-ready look. Ideal for a baby’s first Halloween or a themed shoot with cozy, quiet magic.
Cabinet-Dwelling Ghost Baby
Spooky, simple, and downright hilarious—this ghost baby costume is next-level when paired with a clever setup like sitting inside a bedroom cabinet. A plain white sheet with eye holes or glue some black eyes for a perfect costume.
You can add some moody lighting or Halloween décor around the cabinet for a spooky photoshoot straight out of your phone’s favorites folder. It’s proof that you don’t need much to make Halloween memories—just a ghost, a giggle, and a bedroom cabinet.
Adventurous Little Scout
With a sash covered in badges, a yellow shirt tucked neatly under an outdoor cap, and balloons bobbing in the air, a toddler’s adventurous side is perfectly captured. A map in tiny hands makes the moment even sweeter, as though an expedition is about to be led straight from the dirt path. The outfit immediately calls to mind a certain beloved movie scout, yet it’s charming enough to stand on its own.
The look can be easily pulled together with basics from home—shorts, a shirt, and a few printed badges—making it an approachable DIY project. A handful of balloons finishes the effect, turning the little one into the star of any Halloween or themed gathering. Adventure is promised with every step, though most journeys will likely lead to candy buckets and compliments.
Sweet Scoop of Fun
A toddler dressed as an ice cream cone is the kind of sight that instantly melts hearts faster than a popsicle in July. The cone-shaped base and scoop-like top make it look as though dessert has taken human form, with sprinkles of sweetness in every giggle. Holding a candy bucket only adds to the charm, making the costume both adorable and practical. This is a treat no one would ever dare to pass up.
Parents love that the look is both simple and creative—requiring just a cozy cone outfit and a sprinkle of imagination. It’s an easy DIY pick that photographs beautifully, whether indoors or strolling through a costume parade. No tricks are needed here—just a spoonful of cute served with a smile.
Sweet as a Cupcake
A swirl of frosting and a sprinkle of fun are instantly promised when a little one is placed inside a cupcake costume. Colorful sprinkles are scattered across the outfit, making it look like a treat that popped straight out of a bakery.
No piping bag was required for this look—it’s a DIY dream that is as simple as it is sweet. Compliments are bound to be collected from every direction because no one can resist a baby dressed as dessert.
Extra cuteness is achieved when a pacifier or little accessory is added to complete the scene. Parents will love how easy this costume is to recreate with a few crafty touches. A sugar rush of smiles is sure to follow wherever this tiny cupcake is carried.
Captain Cutie Sets Sail
A cardboard box was reshaped into a seaworthy pirate ship, complete with hand-drawn planks and a makeshift sail. Out of it crawled the tiniest pirate, dressed in a white shirt and a bandana tied just right. Palm trees and ocean waves provided the perfect backdrop, as though the scene had been plucked straight from a storybook.
The ship itself was easily DIYed with cardboard, markers, and a little tape, while the costume could be assembled from everyday baby clothes. With a treasure bucket swapped in for candy, this pirate was ready to sail through Halloween most sweetly.
Harvest Charm in Overalls
Autumn magic is brought to life when a toddler is turned into the sweetest little scarecrow. A plaid shirt is tucked beneath overalls, and a floppy burlap hat is perched on a head full of personality. Painted cheeks and a stitched-on smile give the costume that cozy pumpkin patch charm.
The finishing touch is added with a bunch of red flowers, carried proudly like a farmer’s harvest. No complicated steps are required—this scarecrow look is fun, easy, and perfectly DIY. Every rustling leaf and crunchy step becomes part of the performance when a child is dressed this way.
Neighbors, friends, and grandparents alike are guaranteed to be enchanted by the mix of cute and spooky vibes. With minimal effort, a playful classic is created that makes photo ops practically irresistible.
Delightfully Donut-ful
A sprinkle of sweetness is instantly delivered when a toddler is popped into a donut costume. The round shape is frosted in fun with colorful sprinkles that make it look fresh from the bakery window. A matching headband is added, making the outfit even more picture-perfect, while the tiny pacifier seals the deal on irresistible charm.
Laughter is bound to be shared when this little “snack” waddles across the grass. No fancy sewing skills were needed—it’s a simple, DIY look that can easily be recreated with soft fabric and a bit of creativity. The magic of this costume lies in how both adorable and silly it feels at the same time. Sweet tooths and costume lovers alike won’t be able to stop grinning at this pint-sized treat. By the end of the day, more “awws” than candy will surely be collected.
Mini Mummy on the Loose
A roll of tissue paper has never been used in such a delightful way! Wrapped up from head to toe, this little one becomes a giggling mummy ready to shuffle around the house. The costume looks spooky enough for Halloween night, yet it stays sweet and lighthearted for younger kids. Giggles are guaranteed as the “bandages” start slipping and trailing behind, looking even more charming.
Parents will be thrilled that the idea can be recreated in minutes with items already at home. No sewing or fancy skills are required—just a roll, a few wraps, and a playful spirit. The result? A DIY masterpiece that is both simple and ridiculously cute, making this tiny mummy the star of any trick-or-treat line-up.
Candy-Seeking Hobo
One of the easiest Halloween getups is hidden in a closet full of plaid and denim. With a smudge of face paint for a beard and a cardboard sign in hand, a toddler suddenly transforms into a hobo ready to “work” for candy. The fun part comes from the details—the beanie, the sign, and the cheeky smile that seals the whole look.
Despite its simplicity, the costume gets plenty of laughs and snaps from friends and neighbors. A little old-time mischief is captured in a sweet, playful way without needing anything store-bought. It’s the kind of throwback idea that proves creativity can be found in everyday clothes. By the time the night is over, the candy bowl will be lighter thanks to this charming little hustler.
Bugging Out Baby Costume
Your little lovebug will be crawling with cuteness in this bug-themed costume! Whether it’s a ladybug, bumblebee, or just a sweet generic insect look, this costume is full of tiny wings, antennae, and bold colors that pop.
A simple dark outfit with felt or plush details makes it comfy for your squirmy little critter. Add a beanie or headband with antennas for the finishing touch. It’s a playful pick that’s sure to light up the room, without any creepy crawly vibes!
Rainbow Rapper Vibes
A bold rainbow wig and a few stick-on tattoos are all it takes for a toddler to steal the show as a pint-sized rap star. The black outfit and beanie keep things simple, letting those bright colors and silly details shine even brighter. You’ll love how budget-friendly and easy this is to pull together—no sewing machine or fancy store-bought pieces required. Just grab a wig, some temporary tattoos, and suddenly the look is complete.
It’s the kind of idea that earns laughs, gasps, and plenty of camera clicks during trick-or-treating. This DIY costume is a little quirky, a little cheeky, and totally unforgettable. Sweetness is mixed with just the right amount of sass, proving that sometimes the simplest costumes bring the biggest reactions.
Slow but Stylish Snail
Who knew that garden creatures could look this adorable? With a homemade snail shell strapped to their back and a pair of antennas perched on their head, a toddler can suddenly crawl their way into Halloween cuteness. The suit-and-bow-tie combo gives the costume a quirky, dressed-up vibe that makes it extra sweet.
The shell can be crafted at home with just a bit of creativity—cardboard, fabric, or even a painted box can do the trick. No complicated sewing patterns are necessary, which makes it as easy as it is fun. Watching a child toddle along in their slow-and-steady gear will bring endless smiles on trick-or-treat night. This isn’t just a costume; it’s a full-on personality moment captured in snail form. Cute, DIY, and unforgettable—what more could anyone want?
Tiny Astronaut Explorer
Adventure is launched the moment this little space traveler steps outside. Dressed in a shiny silver suit, helmet, and all, the toddler is transformed into a fearless astronaut ready to reach for candy galaxies. Pumpkins and decorations may surround them, but the mission feels bigger—this is outer space on Earth.
The costume is a simple pick from a store or can be made DIY-style with metallic fabric or spray-painted cardboard. Even the candy bucket becomes a space capsule when paired with this look. Easy, fun, and absolutely picture-perfect, this astronaut is set to collect sweets at light speed. With every step, cuteness is launched into orbit.
One Last Thing
Halloween with a toddler doesn’t have to mean stress, store runs, or complicated crafts. With these simple, clever, and totally adorable ideas—from food-themed fun to spooky classics—you’ve got everything you need to create a look that’s both affordable and unforgettable.
Whether you’re into simple hacks or full-blown DIY masterpieces, these toddler Halloween costume ideas are here to save the season. So grab your glue stick (or don’t) and get ready to make some memories. Because the only thing cuter than a toddler… is a toddler in costume.
Your Turn
Do you have other great DIY toddler Halloween costume ideas? Please let us know in the comments below for more inspiration.
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Tamara Tsaturyan is the owner and writer of Thriving In Parenting, a website focused on providing simple tips for busy parents — easy and healthy recipes, home decor and organization ideas and all things P A R E N T I N G.
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