Animal Costumes

Dress up like an animal this Halloween! Find easy onesie-style outfits with costume animal hoods. Shop costume accessories like animal masks and headbands, wings, hoof shoe covers, and much more! Browse through complete furry mascot-quality costumes or find the right kit to DIY your own favorite animal outfit for cosplay, Halloween fun, animal-themed events, and more.

Majestic Pink Inflated Unicorn Costume

Dress up as a popular mythical beast this Halloween with this funny blow-up unicorn costume. You will certainly turn lots of heads dressed up as an oversized pink and purple horned beast!

Four Realistic Dog Head Costume Masks

These adult sized dog masks are so realistic, they're almost creepy! Combine these with pooch-appropriate color-coordinated clothes and go full canine, or wear a mask with fancy dress for a more confusing and hilarious costume this Halloween. Group costume idea: Dogs Playing Poker!

Full Body Dancing Shark Costume

Get ready for your next Super Bowl party with this funny full body shark costume just like the one Katy Perry's dancers wore during the 2015 halftime show.

Easy Unicorn Costume Accessories

You're a beautiful unicorn. Dress up your style with these subtle accessories as a basis for a more elaborate costume or just pop on the headband and shoe covers for a day out and about. Don't forget your mask! You'll make everyone you see smile and we can...

Even More Bird Masks! Forage for Fun This Halloween: Go As Birds!

Dressing up as a bird is easy with a quality, realistic, comfortable latex bird mask. These masks are all inspired by real bird species and make a great start to an easy costume. Wear appropriately colored clothing to copy the bird's real plumage for a great look this...

Fly Like a Bird this Halloween!

Love birds? A lot of people do, and dressing up like a bird for Halloween is easy with a variety of different species to choose from and different styles of costumes and accessories. Here are some great bird costume ideas for Halloween!

Funky Fish Halloween Costume - Funny Fishy Animal Suit, Adult One-Size Unisex – OFF THE HOOK: Whether trick-or-treating with your minnows or just sittin' on the dock of the bay, you'll never be a fish out of water in... View on Amazon
Beauty Shine Adult Unisex Animal Flying Squirrel Costume Halloween Christmas Cosplay Plush Pajamas Onesie (Small, Coffee Flying Squirrel) – SOFT FABRIC: Beauty Shine clothing are made of high quality polar fleece fabric, knitted structure is stable, washable, not easy to deform, plush fluffy and dense,... View on Amazon
RHYTHMARTS Zebra Costume Inflatable Costume Christmas Costume for Adult – 7.2FT (2.2m) Adult Zebra Costume is suitable for 5.2-6.2FT (1.6m-1.9m), made of 100% polyester, safe, breathable and comfortable.; Blow up the zebra Halloween costume with 4x... View on Amazon
2.5m Giant Inflatable King Kong Costume Adult Gorilla Blow Up Mascot Suit for Halloween (Grey) – Includes: 1 x costume with one built in fan +vest; Material: PVC with Plush; Battery: not include; 2.5m fits for 170cm-185cm(5'6''-6'2''); Washing: non washable, clean spots... View on Amazon
ANBOTA Adult Giraffe Onesies Plush Animal Cosplay Costume Women Novelty Halloween One Piece Pajamas, Yellow Giraffe M – Premium fabric, soft, comfy and warm fleece;; Side pockets, hooded and cute tail;; Vivid animal costume design, multi-Function Clothing, Cosplay Costumes, Pajamas, One pieces and Outfits.;... View on Amazon
Black Cat Adult Zipster - Adult Plus Size, 1 Pc – PACKAGE INCLUDES: 1 cat jumpsuit- women's plus size size; ADORABLE DESIGN: Shine out to any costume party with a black cat onesies that features wrist and... View on Amazon
KOOY Inflatable Costume Rooster Ride On Chicken Costume Adult Halloween Costumes For Men Women Blow up Costumes – 【Premium Quality 】Chicken costume is Kooy original design. It is made of waterproof polyester and durable.; 【Perfect Size】Inflatable costume size: suit for adults 150cm-190cm [5ft-6.2ft].; 【Package... View on Amazon
Leg Avenue Cozy Monkey Hooded Fleece Dress with Tail-Cute Halloween Costume Onesie for Women, Brown, Large – Quality materials used for all leg avenue products; 100 percent designed and tested for the toughest situations and environments; Whether you are a professional, recreational user,... View on Amazon
Spooktacular Creations Unisex Adult Dinosaur Onesie Pajamas Plush Dinosaur Suit Cute Green Halloween Costume for Dress Up Cosplay Themed Party Halloween Decor Easter Christmas Festival (Medium) – Deluxe Version of Dinosaur Pajamas One Piece Plush Cosplay Animal Costume Onesie. Adult Size. Made with High Quality Plush Fleece Materials.; Perfect for Halloween Dress-ups, Parties,... View on Amazon
JJEUWE Adult Tiger Suit Pajamas Kigurumi Hoodie Jumpsuit Playsuit M – Plush adorable and eye-catching costumes; Pajamas with two pockets and a zipper on hip. Go to restroom conveniently; Slippers are sold separately, comfortable and can wear... View on Amazon
Arokibui Inflatable Cow Costume for Women Funny Blow up Costume for Cosplay Party Festival Halloween Costume Adult Size – 【GOOD QUALITY】: 100% Polyester. Comfortable to wear. You don't have to worry about any quality issues.; 【FREE SIZE】: One size fits the adults from 4'9'' to... View on Amazon
Wishliker Adult Onesie Animal Pajamas Halloween Cosplay Costumes Party Wear Blue – Soft and comfortable. high quality. it keeps warm in autumn and winter and a better choice for carnival costume.; The Animal Stitch Onesie is comfortable and... View on Amazon
COSUSKET Snug Fit Adult Alpaca Oneise Pajamas, Halloween Sherpa Women's Cosplay One Piece Animal Costume (X-Large) Beige – Materal: Sherpa【100% Polyester】.; The image design of lamb vivid and life like.; 23℃ for wamth, fluffy cozy and light fleece.; Zipper closure, easy to wear sung... View on Amazon
Rubie's unisex adult Inflatable Chick Sized Costumes, As Shown, One Size US – Inflatable chick-in-egg jumpsuit, headpiece, boot covers, and fan; Standard fits a 42 to 44-inch jacket size and 34 to 36-inch waist; Requires 4 AA batteries, not... View on Amazon
Kangaroo Bumble Bee Costume Adult with Head Piece - Halloween Costume for Women - Cute and Adjustable Halloween Costume for Girls - Fits Most Women for Theme or Costume Party (Only for Adults) – A complete bee costume - Kangaroo bumblebee costume includes 1x Tunic with attached wings and stinger plus a headpiece hoodie with the antenna. Just pair it... View on Amazon
Arokibui Koala Inflatable Costume Adult Funny Blow up Costume Fancy Dress Costume Cosplay Party Christmas Halloween Costume – 【EASY to USE】 The koala inflatable costume is very easy to inflate. Battery operated fan will blow up the costume in tens of seconds.; 【GOOD QUALITY】:... View on Amazon
Spooktacular Creations Unisex Adult Sloth Onesie Pajama Plush Sloth Costume with Hat and Glove for Dress Up Party Role Playing Themed Parties Halloween Costume (Large) – Deluxe Version of Sloth Pajamas One Piece Plush Cosplay Animal Costume Onesie. Adult Size. Made with High Quality Plush Fleece Materials.; Perfect for Halloween Dress-ups, Parties,... View on Amazon
Monkey Zipster Costume - Adult Plus Size, 1 Pc – PACKAGE INCLUDES 1 piece monkey hooded suit - plus size up to 6'4" in height; CAPTIVATING DESIGN Be the prettiest and loveliest monkey at the party... View on Amazon
Dashing Deer Costume for Adults Deer Costume Onesie Outfit Medium – Size: Medium; COSTUME INCLUDES: This fun onesie deer costume for adults is a complete Halloween or animal party look for your best night out. One of... View on Amazon
Funziez! Sherpa Bear Adult Onesie - Animal Halloween Costume - Plush Teddy One Piece Cosplay Suit for Adults, Women and Men – SIZING & CARE INSTRUCTIONS - We recommend your new onesie costume be machine washed and laid flat to dry before wearing. Available in adult sizes X-Small... View on Amazon
Morph Costumes Lion Costume Adult, Animal Costume Adult in Sizes L – Includes a jumpsuit with attached hands & feet, hood; This adult costume comes in 3 sizes: M, L and XL. Please refer to size chart image... View on Amazon
Brown Lion Costume Adult Lion Onesie Animal Costume for Men X-Large – Size: X-Large; COSTUME INCLUDES: This Lion Costume comes with an adult onesie made out of polyester fleece material and faux fur. It also comes with a... View on Amazon
Urmycos Adult Bunny Animal Cosplay Halloween Costume Pajamas XL – Soft material feels great on your skin and very light.High quality and comfortable; Loose-fitting design cartoon one piece cozy lounge wear sleepwear; Animal pattern full-body jumpsuit,... View on Amazon
dressfan Animal Onesie Bear Onesie Cosplay Costume with Paw glove black white (S(59"-63"), Black) – ★Soft Material.The garment features a comfortable,soft and durable fleece fabric that can be machine washed,the skin can be in direct contact without discomfort; In other words,... View on Amazon
dressfan Animal Cosplay Costume Hamster Pajamas Women Girls Size XS Orange – 🐹Soft Material.The garment features a comfortable,soft and durable fleece fabric that can be machine washed,the skin can be in direct contact without discomfort; In other words,... View on Amazon
Spooktacular Creations Inflatable Costume Giraffe Full Body Giraffe Air Blow-up Deluxe Halloween Costume - Adult Size – Deluxe Version of Inflatable Full Body Giraffe Dress Costume.One Size Fits All. It is over 8 ft.; Package Includes Instruction Sheet, Inflatable Giraffe Suit and Air... View on Amazon
One Casa Inflatable Flamingo Costume Riding On Flamingo Air Blow up Funny Fancy Dress Party Halloween Costume for Adult – 【Product Size】Deluxe Version of Inflatable Flamingo Costume. Adult Size. One Size Fit for 5.1-5.9ft/61-70.8inch.; 【Product Components】Package contains Instruction Sheet, Inflatable Flamingo Suit,Hat and Air Pump. Air... View on Amazon
HAOAN Handmade Faux Fur Fox Wolf Ears Headband Halloween Christmas Cosplay Party Costume Accessories – Material: faux fur + metal headband, handmade, soft to the touch, very comfortable to wear.; Ears are fixed on the headband by soft rubber, which can... View on Amazon
Grilong Unisex Adult Animals Pajamas Onesie Cosplay Costume Cute Sleepwear, X-Large9_tiger – MATERIAL:Made of Top Flannel. A Special Blend of Comfort and Fun, These Plush Materials are Very Soft to The Touch and Will Keep You Warm During... View on Amazon
Forum Novelties Standard Ride-A-Camel Adult Costume, Brown, One Size – Soft stuffed plush camel ride-on costume with attached plush "riders" legs on sides; step-in design, your legs become the camel's back legs; White costume robe and... View on Amazon
CHANGMEI Panda Bear Mascot Costume Cosplay Adult Outfit Dress Parade Festival Animal Suit – ONE SIZE FITS MOST Adults 5'3"(160cm) to 5'11"(180cm) tall and under 200 lbs weight. If you need larger or smaller size, please send us your height... View on Amazon
NEWCOSPLAY Animal Onesie Adult Pajamas One Piece Cosplay Penguin Costume(Small, Grey Penguin) – CONVENIENT- The button closure makes this adorable adult onesie easy to put on and take off, while the loose fit allows for mobility. Two side pockets... View on Amazon
SLEEE Adult Dog Onesie Animal Cosplay Costume Halloween Cosplay Adult-S – SLEEE---Family Costumes, remember me, you will find great pyjamas for Grandparents, Parents, Adult , etc; EASY TO TAKE ON AND OFF - Our one piece animal... View on Amazon
SOMSOC 8 Pieces 101 Day of School Women Dalmatian Dog Costume Set 100 Days T-Shirt Headband Tail Sock Skirt Tattoo Stickers – Dalmatian costume set: you will get 1 women's dalmatian's t T-shirt, 1 black and white dog ears headband, 1 bow tie, 1 dalmatian dog nose, 1... View on Amazon
Spooktacular Creations Unisex Adult Pajama Plush Onesie One Piece Cow Animal Costume (Large) – Deluxe Version of Cow Pajamas One Piece Plush Cosplay Animal Costume Onesie. Adult Size. Made with High Quality Plush Fleece Materials.; Perfect for Halloween Dress-ups, Parties,... View on Amazon
Spooktacular Creations Unisex Adult Giraffe Onesie Pajama Plush Giraffe Costume with Hat and Tail for Dress Up Party Role Playing Themed Parties Halloween Costume (Large) Yellow – Deluxe Version of Giraffe Pajamas One Piece Plush Cosplay Animal Costume Onesie. Adult Size. Made with High Quality Plush Fleece Materials.; Perfect for Halloween Dress-ups, Parties,... View on Amazon