Infants & Toddlers Costumes

Ten Adorable Affordable Infant Onesie Costumes Under $25

Onesies or rompers make handy apparel options for infants every day, so it's no surprise that they make perfect costumes for Halloween and beyond. Costume onesies are also fun for photo shoots, family gatherings, and other holiday events. Prices vary per size in some of the costume onesie...

Funny Cookie Monster Onesie Costume

This cute costume for toddlers is likely an appropriate alter-ego for anyone under 3 years old -- Cookie Monster!

Funny Jack-Jack Costume With Hood

This funny costume for babies is different than most - it includes a hood with attached mask and Jack-Jack's signature tuft of hair.

Leprechaun St. Patrick's Day Outfit for Baby

Get your baby ready for St. Parick's Day fun with this totally cute and original leprechaun costume. This complete, comfy jumpsuit is so festive in holiday shades of green and gold!

Adorable Swaddling Blanket Baby Costumes

Keep your little sweetie warm, comfortable, and safe with these darling swaddling costumes made for babies. Each outfit includes a bodysuit and a matching swaddle blanket in the form of wings or other fun shape that makes the costume. Use these cute and functional matching outfits as an...

100% Cute Easter Bunny Baby Costume

Easter Bunny outfits for adults tend toward the creepy, but baby costumes for Easter are another story! This cute pink bunny outfit for infants is a great example. Everyone will love your adorable little Easter Bunny and no one will have to suffer through sitting on a creepy lap for your photo session.

Rubie's Noah's Ark Pinky Winky Monster Romper Costume, Pink, 6-12 Months – Weave Type: Woven. View on Amazon
Natural Uniforms Baby Animal Jumpsuit (6-12 Months, Panda Bear) – Costume: 100% polyester microfleece, Lining: 100% polyester jersey, Loose fill: 100% polyester; Hand wash or Machine washable and please check the size details to ensure perfect... View on Amazon
Rubie's unisex adult Baby Costume Party Supplies, Multicolor, 6-12 Months US – 100% Polyester. Imported. Hook and loop closure. Hand Wash. Officially licensed universal Studio Jurassic world costume accessory, look for authentic logo and trademark on packaging. Hatching... View on Amazon
Carnival Costume for Girls: Clown Dress Up Halloween Cosplay Circus Birthday Outfit for Toddler Kids Princess Dress up Tutu Cake Smash Photoshooot Baby Themed Party Supplies Pink + Headband 3-4T – ♛【Carnival Costume for Girls】Carnival themed birthday outfit for girl and deluxe circus costume clown costume for kids girls Halloween costumes cosplay dress up outfit toddler clown... View on Amazon
Princess Paradise Baby Girl Little Victoria The Vampiress Costume, 3 to 6 Months – Red and black dress with black lace trim accents and diaper cover; Long sleeve layered satin dress with lace paneled front and attached cape in back... View on Amazon
Carter's Baby Halloween Costume Many Styles (3-6m, Unicorn) – Costume: 100% polyester microfleece; Lining: 100% polyester jersey; Tee: 100% cotton rib. View on Amazon
Fairy Birthday Decorations Baby Girls Butterfly Flower Romper Tutu Skirt Sequin Crown Headband 3PCS Infant Princess First Birthday Tutu Dress Cake Smash Clothes Set Purple & 1st butterfly 1T – ♛ My First Birthday Outfit for Girls: Adorable baby girl's birthday outfit for 1 year old for cake smash photoshoot to celebrate the specail day. 1st... View on Amazon
SUNBABY Newborn Baby Handmade Crochet Knitting Costume Infant Photo Photography Prop Hats Pants Suit (Braid Smurfs Suit) – ♔ This baby Photography Photo Props set is 100% handmade.; ♔ Unisex design,perfect for everyday wear, or photo shoots.; ♔ Made of Soft, Comfortable and Breathable... View on Amazon
Despicable Me 2 Female Minion Costume, Toddler 1-2 – Despicable Me 2 Female Minion Costume, Toddler 1-2; Complete with dress, headpiece and tights; Despicable Me is officially licensed by Universal Pictures in conjunction with Illumination Entertainment. View on Amazon
Rubie's Costume Bumble Bee Baby Party Supplies, Multicolor, Infant US – Bumble Bee costume bubble romper with attached wings, hood, and booties; Yellow and black striped costume; IMPORTANT: Costumes are sized differently than apparel, use the Rubie’s... View on Amazon
Disney Pixar Monsters Inc. Mike Newborn Baby Boys Cosplay Bodysuit and Hat Set 0-3 Months – Interlock, 60% Cotton / 40% Polyester; Officially licensed Disney Pixar Monsters Inc. newborn and infant short sleeve bodysuit and cute and stylish cap; Dress up costume... View on Amazon
Count Cutie Baby Costume - Infant Medium – The Count Cutie vampire baby costume includes the jumpsuit with detachable cape.; This baby Count Dracula costume features non-skid soles and snap closures for easy diaper... View on Amazon
FEPITO Easter Bunny Rabbit Costume Newborn Photography Props Crochet Knit Outfits(0-3 Moth) – WONDERFUL DESIGN: Pure hand-made baby bunny costume set to achieve a more vivid and cute look, make your baby more lovely and beautiful; ONE SIZE: Suitable... View on Amazon
Rubie's Costume The Smurfs 2 Smurfette Romper and Headpiece, Blue/White, Infant – Complete smurfette outfit in 2 pieces; Printed blue top and foam hat; Officially licensed merchandise from the second smurfs movie; Hand wash and lay flat to... View on Amazon
Sesame Street Cookie Monster Comfy Fur Costume - Small (2T) – Quality materials used to make Disguise products; Fun, Colorful, Inventive designs to put you in the world of role play; Whether it's Halloween, birthday parties, or... View on Amazon
Monster-Boo Infant/Toddler Costume Black/Green – Hood with plush tuft, scar, and attached inyl bolts, Printed jumpsuit with attached tattered vest and snaps for easy diaper change, Skid-resistant feet; X-Small (0-6); Black/Green. View on Amazon
Rubie's Costume Despicable Me 3 Minion Mel Costume, X-Small – Minion Mel costume jumpsuit and headpiece; Important: costumes are sized differently than clothing, consult the Rubie's children's size chart image and recent Reviews to make best... View on Amazon
Rubie's Infant Batman Costume,Black,12-24 Months – Our baby Batman costume includes a jumpsuit, headpiece and cape.; The baby Batman costume comes in toddler sizes Toddler, Infant.; This baby Batman costume is an... View on Amazon
Rubie's Baby's DC Comics Batgirl Costume, 6-12 Months – Officially licensed pink and black batgirl onesie features an attached tutu and pink bat emblem, perfect for your hero baby; Pants, headpiece, and booties are all... View on Amazon
Dcohmch Toddler Baby Girl Halloween Costumes Fairy Wings Butterfly Sleeveless Tutu Dress Halloween Costume Outfits (Pink, 6-12 Months) – εїз【MATERIAL】: Light weight fabric.100% High quality yarn blend. The Halloween costumes for toddler girls made of high quality polyester, soft and breathable, skin-friendly and not easy... View on Amazon
UNDERWRAPS Kid's Toddler's Plush Hippo Belly Babies Costume Childrens Costume, Gray, Extra Large – Underwraps brings you the most adorable hippo costume for Halloween, parties, dress-up and even fun photo shoot your little animal lover will look so cute they... View on Amazon
NoveltyBoy Toddler T-Rex Dinosaur Costume Baby's Triceratops Cosplay Jumpsuit, Blue, 4-6T – Material: Polyester.; Size: Size100 /2T, Height:95-105cm/37-41inch. Size 110/2-4T, Height:105-115cm/41-45inch. Size 120/4-6T, Height: 115-125cm/45-49inch.; Toddler boys girls T-Rex Dinosaur Costume Baby's Triceratops Cosplay Jumpsuit; Occasions: Perfect for... View on Amazon
Disney Winnie the Pooh Infant Baby Boys Romper 3-6 Months – Interlock, 60% Cotton / 40% Polyester; Officially licensed Disney Winnie the Pooh infant boys cute and stylish short sleeve one-piece romper; Dress up costume design; 4... View on Amazon
Care Bears Funshine Bear Costume for Infants, Care Bears Baby Outfit, Yellow Care Bear Jumpsuit 9/12 Months – Size: 9/12 Months; PRODUCT INCLUDES: This Infant Care Bears Funshine Bear Costume comes with a yellow jumpsuit with attached mitts, a furry headpiece, and a pair... View on Amazon
MICHLEY Baby Animal Costume Toddler Hooded Romper for 2-6 Months, Halloween Cosplay Jumpsuit, Bear – 【More Choices】 We prepared six size for 0-3t baby: 2-6months / 6-12months / 12-18months / 18-24months/ 24-30months/ 30-36months. In order to choose the good size for... View on Amazon
Fun Costumes Toddler Bear Costume Teddy Bear Costume for Kids 4T – Size: 4T; 100% polyester fleece & faux shearling fabrics; Jumpsuit fastens w/ self ties and hook and loop fastener at back of neck; mitts sewn to... View on Amazon
Disguise Disney Fairies Tinker Bell The Pirate Fairy Girls' Costume, Large/10-12 – Quality materials used to make Disguise products; Fun, Colorful, Inventive designs to put you in the world of role play; Whether it's Halloween, birthday parties, or... View on Amazon
Newborn Bear Outfit Baby Furry Onesie Long Sleeve Baby Rompers with Cute Bear Ear Hoodie 0-3 Months Brown – ❤️【Premium quality】This furry bear suit made from premium polar fleece, is silkish soft smooth and skin-friendly to touch even for the most sensitive baby skin. It... View on Amazon
Rubie's Costume Despicable Me 2 Minion Romper, Blue/Yellow, Toddler 1-2 – This super cute minion costume (toddler & baby sizes) includes a jumpsuit complete with Gru logo and headpiece.; The headpiece features printed minion eyes with soft... View on Amazon
Share Bear Care Bears Infant Costume 9/12mo – Size: 9/12mo; PRODUCT INCLUDES: This Infant Care Bears Share Bear Costume comes with a purple jumpsuit with attached mitts, a furry headpiece, and a pair of... View on Amazon
Harry Potter Hogwarts House Student Deluxe Costume Hat Standard – Size: Standard; Black hat; Made from a velvet material; Size adjuster on the inside; The inside that measures between a 17'' and 22'' circumference.. View on Amazon
Fun World Baby Count Cutie Vampire Costume, Black/Purple, L – Jumpsuit with detachable cape; Attached jabot and bat pendant; With snaps for easy diaper change. View on Amazon
Rubie's Costume Batman The Dark Knight Rises Toddler Batman Costume Black 1-2 Years – Dark knight rises toddler costume lets even the youngest member of the family join the party; Includes printed jumpsuit, headpiece, and cape; Rubie's toddler size fits... View on Amazon
Care Bears Bedtime Bear Costume for Infants 12/18 Months – Size: 12/18 Months; PRODUCT INCLUDES: This Infant's Care Bears Bedtime Bear Costume comes with a aqua blue hooded jumpsuit with attached mitts and detached shoe covers.;... View on Amazon
The Smurfs Bunting And Headpiece Smurf, Smurf Print, 0-9 Months Costume – Bunting costume makes it easy for baby to join the party; Blue and white bunting has a fabric fastener; Smurf headpiece also included; Look for all... View on Amazon
Disney Winnie the Pooh Toddler Boys Fleece Zip Up Coverall 3T – Jersey, 60% Cotton / 40% Polyester; Officially licensed Disney Winnie the Pooh toddler boys cute and stylish long sleeve one-piece coverall; Zip up front for easy... View on Amazon