The Decor Forum

Home Decor | Gift Guides | Small Apartment Hacks

  • Dorm
  • Decor
  • Gift Guides
  • Nails
  • Style
  • Holidays
    • Easter
    • Christmas
    • Holiday food
    • Halloween
  • How to Start a Blog
  • Contact
    • About
Home » 12 Pajama Halloween Costume Ideas You’re Going To Love

Halloween · September 24, 2023

12 Pajama Halloween Costume Ideas You’re Going To Love

This post shows you 12 simple pajama costume ideas you can wear this Halloween!

Halloween is creeping closer, and it’s time to start planning your costume. What if you could blend comfort with creativity for an unforgettable Halloween? Look no further than our guide to 12 pajama Halloween costume ideas!

The best pajama halloween costumes

This site contains affiliate links, view the disclosure for more information.

In this blog, we’ll explore some super easy Halloween pajama costume options that will have you looking fantastic and feeling cozy this Halloween. Unleash your inner Halloween spirit in style as we dive into these fun and comfy costume and loungewear ideas!

12 Cute Pajama Halloween Costume Ideas You’ll Love – Fun & Easy Looks for Halloween

1. Adult Skeleton Onesie Costume

Halloween constume onesies

This skeleton onesie can be both your pajamas and your Halloween costume! Just zip up and go: it’s perfect for Halloween or costume parties, adding a touch of spooky charm while staying super comfortable.

Whether you’re a child or an adult, a skeleton onesie is a fun and comfortable way to sport a macabre yet humorous style.

2. Orange Pumpkin Onesie Costume

Halloween onesie costume ideas

You might be wondering: can you wear pajamas as a Halloween costume? The answer is YES, you absolutely can.

Wearing Pumpkin Halloween Onesie Pajamas is a classic way to embrace the festive spirit of Halloween.

Handing out candy at the door? These onesie pajamas are perfect if you want an easy costume for Halloween.

Bonus: You’ll stay warm and cute doing it! Its softness and warmth make it great for cool autumn evenings.

3. White Ghost Onesie

Halloween onesie costume ideas

Another option for wearing a onesie on Halloween is these super cute White Ghost Adult Onesie. You can have the best of both worlds: A great costume and staying warm.

A spooky addition to your Halloween wardrobe, it keeps you nice and toasty warm, while staying on theme for spooky events – whether it’s strolling the neighbourhood with the kids, or having a Halloween gathering.

Its classic ghostly design, complete with a nod to the Scream series, is perfect for Halloween costume parties or lounging in supernatural style.

4. Green Dino Halloween Onesie

Halloween onesie costumes

The Halloween Dino Onesie is a playful and cozy costume choice. It’s super soft with vibrant colors, and basically transforms you into a friendly dinosaur. Get one for each family member and go out as a pack of Dinos!

On the topic of family, a question often asked is: How can I get my 2 year old to wear a Halloween costume?

When my kiddo was little I always followed 2 rules: Comfortable and Easy. Find a costume that isn’t complicated to get on (we all know how squirmy they can be), and is comfortable for them to wear. After all, kids are sometimes in costumes for a few hours. I always thought if I wouldn’t be comfortable in hard plastics and scratchy elastics, my toddler definitely wouldn’t be comfortable either.

Easy Halloween costume ideas for toddlers

5. Toddler Pumpkin Pajama Onesie and Toddler Cow Pajama Onesie Costume

Halloween pumpkin onesie for toddler
Cute cow oneside for toddler

6. Adult Yoda Costume from The Mandelorian

Halloween onesie costume ideas

May the force be with you in this Mandalorian inspired Adult Yoda Pajama Onesie.

This Yoda Onesie is the most Jedi-tastic attire for Star Wars fans. After all, both kids and adults can recognize Yoda. Crafted for comfort, it lets you embody the wise and iconic Yoda character, complete with his distinctive ears and Jedi wisdom.

Perfect for cozy nights in, or costume parties in a galaxy far, far away…

7. Adult Gremlins | Mogwai | Gizmo Pajama Onesie

Halloween oneside costumes

The Adult Gremlin Onesie Pajama Costume offers cozy nostalgia with a mischievous twist.

It transforms you into a 80’s Gremlin character; perfect for movie nights, costume parties, or chilly walks trick-or-treating. You can truly embrace the 80s movie classic in quirky style and comfort.

8. Adult Shark Pajama Onesie Costume

Halloween onesie costume idea

Perhaps one of the world’s most misunderstood animals, these sharks are nothing but cuddly.

This Adult Shark Costume Onesie Pajama bring aquatic fun to your Halloween festivities. Made for comfort, it transforms you into a toothy shark, perfect for themed parties or playful nights in.

9. Cute Adult CareBear Onesie

This Good Luck Care Bear Halloween Costume Pajamas are perfect whether you’re a millennial or an 80’s kid at heart.

The Care Bear Halloween Pajama Onesie is perfect if you prefer cute costumes over spooky ones. Made for cuteness and comfort, it features your favourite Care Bear character in a Halloween theme, complete with cozy fabric and whimsical designs.

Perfect for costume parties, girls Halloween getaways, or staying snug while spreading care and cheer during Halloween.

10. Adult Mushroom Onesie Costume

Halloween onesie costume

If you are a mushroom lover, this is the onesie for you!

This would also be awesome as part of an Alice in Wonderland group theme costume.

11. Mothman Onesie Costume

Mothman halloween costume

If you haven’t watched Mothman, you seriously need to this Halloween! It’s super creepy!

This costume to go as Mothman or as just a luna Moth!

12. Raccoon Onesie Costume

Raccoon Halloween onesie costume

Get ready to steal the show this Halloween with the ultimate raccoon onesie costume! Perfect for cozy trick-or-treating or wild party antics, this adorable onesie features a playful raccoon face, stripey tail, and super-soft fabric.

Why wear it? Because it’s hilariously cute, ridiculously comfy, and guaranteed to make everyone smile.

Plus, you can snuggle up in it long after the spooky season is over. Grab yours now for a fun, unforgettable Halloween look that’s both adorable and practical!

For more Halloween costume pajamas on a budget, don’t forget to visit stores like Target, Kohls, and Old Navy. You can often find seasonal designs at great prices that you can re-wear and get great use out of.

So just remember: YES, you can ABSOLUTELY wear Halloween onesie pajamas as your costume!

This post showed you 12 Halloween onesie costume ideas.

If you liked this post, you may also like:

  • Top 15 Pink Halloween Costume Ideas You Need to Try This Year
  • 29 Best Fall Nail Colors And Designs For 2024
  • Best 20 Christmas Nail Designs for 2024: Trendy And Festive Ideas You’ll Love
  • Top 15 Pink Halloween Costume Ideas You Need to Try This Year
  • 2024 College Life: Top 20 Mini Fridges Every Dorm Room Needs
  • 60 Dorm Room Essentials For 2024 You’re Going To Love
  • 15 Dorm Room Tech Gadgets To Make Your Life Easier
  • 21 Neutral Dorm Room Decor Ideas You Will Love
  • 20 Ways To Decorate A Woman’s Bedroom You’ll Obsess Over
  • 15 Easy Ways To Decorate A Long Narrow Living Room And Dining Room Combo
  • 33 Best Ways To Decorate A Small Walk In Closet
  • 13 Amazing Ways To Decorate A Modern Masculine Bedroom
  • 20 Easy Ways To Create A Married Couples Bedroom
  • 73 Ultimate Gift Ideas for 15-Year-Old Boys: The Definitive Guide
  • 10 Modern Equestrian Decor Ideas You Will Absolutely Love
  • 13 Easy Ways How To Decorate A Little Girl Bedroom For Cheap
  • 26 Gifts For Your New Boyfriend He Will Totally Love
  • 66 Valentine’s Day Gift Basket Ideas For Teen Girls (She Will Obsess Over!)
  • 67 Best Christmas Gifts for Teen Girls That Will Make Her Love You

Posted By: Justine · In: Halloween

18 Classy Halloween Decor Ideas On A Budget

You’ll Also Love

18 Classy Halloween Decor Ideas On A Budget
The Best 15 Pink Halloween Costumes You Need to Try for 2025
30 Halloween Snacks You Need To Make

Copyright © 2025 The Decor Forum · Theme by 17th Avenue