10 Best Halloween Costumes For Dogs in The UK

Last updated on 12/08/2025

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Poptrend Inflatable Costume Dachshund Double Dog Costume for Adult, Inflatable Double Dog Blow up Costumes Halloween Dachshund Costumes Men Women Funny Fancy Dress Party Costumes

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Why We Love It

Unique and eye-catching design.
Durable waterproof polyester material.
Easy to inflate and wear.

Main Highlights

【Dachshund Double Dog Exclusive Design】Double Dog inflatable costume is absolutely cute and unique design. And the lobste appearance color design makes people love at first sight which also make you the most eye-catching landscape.
【Dachshund Inflatable Costume】Inflatable Double Dog costume is original design. It is made of waterproof polyester and durable. Inflatable Double Dog costume adult is perfect for holiday, halloween, christmas, thanksgiving day, easter, birthday, etc.
【Perfect Size】Inflatable costume size: Suitable for adults 160cm-190cm. Blow up Double Dog costume include 1x Double Dog costume,1x fan, 1x battery box (it requires 4xAA battery, but not including. Or replace the battery box with a power bank).
【Inflatable Dachshund Costume Instruction】Adult Double Dog halloween costume need tighten the outer ring in place to hold the fan before putting on the costume, otherwise, loose outer ring can cause the fan to fall off during moving.Easy to wear, adult Double Dog costume come with fan, wear it, swith on the button, the costume will inflate in minutes.
【Customer Service】We offer you better customer service, if you have any questions, please contact us. We will provide premium solution to you.

Official Rubie's Scooby-Doo Mystery Machine Pet Dog Costume, Size: Medium Neck to Tail 15 inch, Chest 17 inch Halloween Halloween

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Why We Love It

Official licensed Scooby-Doo costume.
Features wearable foam van.
Perfect for themed parties.

Main Highlights

Official licensed Scooby-doo mystery machine pet dog costume, costume available in 4 sizes
Costume features a wearable foam van printed to look like the mystery machine from Scooby doo
Rubie's has dress up covered for every member of the family, including your best friend
Ideal Dress Up for Themed Parties, Halloween and World Book Day

Rubies unisex adult Rubies Rubie s Marvel Universe Spider Man Pet Costume Large, Red; Blue, Large UK Halloween Halloween

Why We Love It

Adorable pet jumpsuit included.
US designed, high quality.
Licensed, EU regulation tested.

Main Highlights

Includes pet jumpsuit and headpiece
US designed product
Rubie's official licensed product tested to EU regulations
Ideal Dress Up for Themed Parties, Halloween and World Book Day

DELIFUR Dog Chucky Costume Pet Halloween Clothes Cat Cosplay Party Suit Funny Dog Costume Small to Large Dogs(XL)

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Why We Love It

Unique and funny dog costume.
Soft, breathable, and comfortable.
Easy to put on.

Main Highlights

Perfect Fit for Dogs: Sizes range from Small to Extra Large, ensuring a comfortable and secure fit for your furry friend
Breathable Cotton Material: Keeps your dog cool and comfortable during Halloween festivities
Chucky Costume Design: Transform your dog into the iconic horror movie character for a spooktacular Halloween
Easy to Wear: Pull-on closure makes dressing up your dog a breeze
Machine Washable: Easily clean your dog's costume after a night of trick-or-treating

Official Rubie's Walking Teddy Bear Pet Costume, Size Small Halloween Halloween

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Why We Love It

Looks like a Teddy Bear.
Perfect for small dogs.
Great for themed parties.

Main Highlights

Plush Teddy Bear hoodie with padded arms, gives the appearance of your Dog walking like a Teddy Bear
Size Small fits up to 14-inch chest and 11-inch neck to tail
Suggested for Chihuahua, Pomeranian, Australian Terrier, Yorkshire Terrier, Toy Poodle and similar size animals
Rubie's Official Licensed Product - Dress Up for the Whole Family
US designed and sized product, please refer to sizing chart image for reference
Ideal Dress Up for Themed Parties, Halloween and World Book Day

CQJ Lion Mane Dog Costume for Medium & Large Dogs - Realistic Lion Wig for Halloween, Photoshoot & Entertainment (Black) - Size L + Tail Set

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Why We Love It

Transforms your pup into royalty.
Durable and easy to clean.
Customizable fit for comfort.

Main Highlights

The product includes dog clothing lion mane and tail set--Transform your playful pup into the regal king of the jungle with the most lifelike and perfectly fitting dog Halloween costumes. Let your furry friend embody the spirit of a majestic lion and reign over the Halloween festivities with pride. It’s showtime for your pet to shine as the noble ruler of the animal kingdom!
Simple to care for and built to withstand the test of time – our dog lion wigs are crafted from premium Polyester fiber for lasting durability. This woolen dog lion mane not only looks authentic, but it’s also a breeze to clean.
Effortless to put on, ideal for most medium to large dogs - Our lion mane design is tailored for medium to large breeds like German Shepherds, Rottweilers, Labradors, Hounds, Boxers, and Golden Retrievers. Fits dogs with neck sizes ranging from 50cm to 80cm. The adjustable rubber band allows for a customizable fit, ensuring comfort and style for your furry friend.
How to wear: The neck circumference is adjusted with an elastic band. The L size can be worn within a neck circumference of 80cm, the M size can be worn within a neck circumference of 60CM, and the S size can be worn within a neck circumference of 50CM.Adjust the appropriate tightness and cut off the excess.
Easy to wash-- No need to worry about clean issues. These apparel can either be washed by hand or washing machine as the material is quite durable and well made.

Rubies Official Star Wars Ewok Pet Dog Costume Small, Neck to Tail 11', Chest 17' Halloween Halloween

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Why We Love It

Durable US designed product.
Tested to European regulations.
Perfect for fun occasions.

Main Highlights

Includes pet shirt with detachable cape and headpiece
US designed product
Rubie's official licensed product tested to EU regulations
Ideal for any doggy themed fun fancy dress
Ideal Dress Up for Themed Parties, Halloween and World Book Day

Rubie's 887892X Official Superman Pet Dog Costume, Blue/Red, X-Large Halloween Halloween

6% Off

Why We Love It

Includes vest and cape.
Designed in the USA.
Tested to EU regulations.

Main Highlights

Includes pet vest and cape
US designed product
Rubie's official licensed product tested to EU regulations
Ideal Dress Up for Themed Parties, Halloween and World Book Day

Pet Hot Dog Costume Hamburger Design Dog Clothes Pet Halloween Cosplay Outfit Holiday Party Dress Up for Puppy Kitten (S)

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Why We Love It

Comfortable for pets' everyday wear.
Eye-catching and adorable design.
Perfect for festive events.

Main Highlights

【Soft Material】This hot dog hamburger dog costume is made of soft and skin-friendly cotton,which make dog feel comfortable and warm all the day in winter.Package Included:1 x Pet Hot Dog Dress
【Comfortable to Wear】Lightweight, soft fabric keeps the pet comfortable and without a sense of restraint. Suitable for small and medium dogs such as Chihuahua, Pomeranian,French Bull Dog, Pug, Boston Terrier, Bulldog,Cocker Spaniel etc. Also suitable for cats.
【Charming and Eye-catching】Mysterious cosplay accessories that make your dog and cat look interesting. When your pet wears this pet Halloween costume, it will definitely attract the attention of others.
【Enjoy with You】When you attend a theme party, your pet wears the same style of clothing as you. He/she will attract more attention from this cute cat and dog costume. Let them enjoy more happiness.
【Wide Application】This Halloween hot dog costume is perfect for Halloween holiday party, Christmas, birthday, cosplay and anywhere you want to have fun with.

DELIFUR Dinosaur Dog Halloween Costume Pet Dino Hoodie for Small & Medium Dogs(Green, XL)

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Why We Love It

Adorable design for pets.
Perfect for Halloween costumes.
Keeps pets warm.

Main Highlights

1-Great for Halloween, party, cosplay, daily wear, winter warm coat.
2-Made of soft velvet, green dinosaur design with soft spikes on back, attached adorable tail and dino head hoodie.
3-Suit for Cats, Puppies and Small & Medium Dogs.
4-To select correct size carefully. If your pet is just suit for a certain size, then we would like to recommend you to choose the bigger one.
XL: Back 17", Chest 23", Neck 19 inches.

8.7

Excellent

We scanned 1705 products

We reviewed these offers relevant to the Halloween Costumes For Dogs within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Poptrend, Rubies, DELIFUR, CQJ, Cikonielf, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Halloween Costumes For Dogs in the market, we considered we took a deep dive into 8526 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Poptrend Inflatable Costume Dachshund Double Dog Costume for Adult, Inflatable Double Dog Blow up Costumes Halloween Dachshund Costumes Men Women Funny Fancy Dress Party Costumes. We love many things about this product by Poptrend. What sets it apart from the competition is Unique and eye-catching design. , Durable waterproof polyester material. , Easy to inflate and wear. .
The best value product for most shoppers and where user satisfaction is continuously the highest is Official Rubie's Scooby-Doo Mystery Machine Pet Dog Costume, Size: Medium Neck to Tail 15 inch, Chest 17 inch Halloween Halloween by Rubies based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Halloween Costumes For Dogs and the best cost-to-value ratio is Poptrend Inflatable Costume Dachshund Double Dog Costume for Adult, Inflatable Double Dog Blow up Costumes Halloween Dachshund Costumes Men Women Funny Fancy Dress Party Costumesat Poptrend with a 20% discount.
Our list of the best Halloween Costumes For Dogs is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Halloween Costumes For Dogs in The UK

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We scanned 1705 products

We concluded that: