The Best Dog Spider Costumes: Check Them Out for 2022

Written by AZ Animals Staff
Updated: September 16, 2022

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Spiders are creepy and scary. This Halloween, why not give your four-legged friend eight legs, so that he can inspire arachnophobia in everyone he encounters? There are some great options for dog spider costumes on the market. If you’ve been trying to decide what to dress up your dog in this year, we highly recommend the terrifying spider! Whether you’re heading out trick-or-treating or hanging out at a costume party, you’re sure to get a lot of compliments about how scary (and cute) they look!

If you’ve done a quick search for dog spider costumes, you may realize that there are multiple options out there. This can make it difficult to know which costume to buy for your pup. We’ve put together this review to help you find the best spider costume for dog, so keep reading!

  1. California Costumes Pet Spider Dog Costume
  2. California Costumes Pet Spider Dog Costume

    •Body-covering spider costume

    •Spooky look, easy use

    •4 size options (XS-L)

    •Affordable

    Check Amazon
  3. Mailer Furry Giant Spider Dog Costume
  4. Mailer Furry Giant Spider Dog Costume
    • Black felt dog spider costume with 8 legs covered in faux fur
    • Attaches with velcro around neck and chest
    • Sizes Small - XLarge
    • Breathable and lightweight
    Check Amazon
  5. Changeary Dog Spider Costume
  6. Changeary Dog Spider Costume
    • Spooky black and red dog spider costume
    • Breathable felt vest attaches with velcro around neck and underbelly
    • Stuffed spider with beady red eyes attached to back of vest
    • Size Medium
    Check Amazon
  7. Zack and Zoey Fuzzy Tarantula Costume for Dogs
  8. Zack and Zoey Fuzzy Tarantula Costume for Dogs
    • Black tarantula costume covered in faux beige and brown fur
    • Made of 100% polyester
    • Furry legs are bendable for varied shapes/angles
    • Sizes XS - Large
    Check Amazon

Buying Guide: Choosing the Best Spider Costume for Dogs

The buying guide below is designed to help you as you search for the best spider costume for dogs. We put together a list of some important features to consider as you shop. Keeping these features in mind will help make sure that both you and your dog are happy with the costume you select.

Colors and Design

One of the first things to consider when shopping for the best spider costume for dogs is the overall look and design of the costume. Think about your purpose for dressing your dog up this year. Are you looking for a scarier costume or a cuter one?

Some spider costumes feature a simpler all-black design, while others may include red, yellow, or orange fuzzy legs or multiple eyes on the head. Some costumes are simply a piece that connects over a dog’s back, and others include a hood to make the dog’s entire body look more like a spider.

Size

Spider costumes are often bulkier than other dog costumes due to the eight legs coming out from the body. This can make it even more important to choose a costume that is appropriately sized for your dog. You will need to ensure that you have accurate measurements for your dog’s neck circumference and chest circumference and compare these measurements against the sizing guide.

Comfort and Materials

Finally, don’t sacrifice your dog’s comfort. Try to choose a costume that looks like it won’t be uncomfortable for them to wear. Avoid getting anything with spider legs that are going to be too large or heavy for your dog, and look for costumes that have a soft material on the sections that will be touching your dog’s skin.

High-quality materials will not only keep your dog comfortable, but they can help extend the usable life of a costume, so keep this in mind as you shop as well.

Our Criteria and Expertise–How We Chose the Best

When considering a good pet costume, we take a look at how durable the costume is made for the active dog who wants to enjoy himself while out and about. We also want to recommend costumes that are made of breathable materials, are comfortable, allowing plenty of mobility, are super-cute, and above all–don’t cost an arm and eight legs (no pun intended). Here’s some of our observations on the costumes we picked as the best:

  • We absolutely love how our overall spider costume looks! Between the fuzzy orange on the legs and the scary yellow eyes, it would pack a powerful punch on any Halloween runway. It’s made of fabrics that are safe for your pup, and generally fits most dogs well. The downside with this costume is that some buyers found the legs to hang more limp that the photo portrays.
  • One thing we really like about our #2 spider costume is how easy it is to put on. The easy-to-fasten straps mean you can have your dog all dressed up in just a matter of a few seconds. The costume is also lightweight and breathable, so would be great for warmer climates. However, it doesn’t seem like the fabric is very high-quality, and depending on the height of your dog, there have been complaints that the legs aren’t long enough.
  • We liked that the legs on our #3 costume choice could be bent some to keep them away from our dog’s face. The straps also fasten securely to hold the piece in place. One thing we didn’t love was that the spider looks pretty small, almost more like a spider was riding on our dog’s back than that they were dressed up as a spider. But the bright red version was nice for catching your eye on a dark, spooky night.
  • The legs in on our #4 choice are also easy to twist and bend, and the streaked brown spider body is a nice color option for dogs that are brown, beige, or white in color. The costume is true to what the picture looks like, and with those googly eyes on the hood, your dog will reap a barrel of laughs from neighborhood spectators! The main complaint about this pick is that on some dogs, the straps didn’t hold tight enough to keep it in place.

The Top Picks for the Best Dog Spider Costume: Ranked

#1 Overall Best Dog Spider Costume: California Costumes Dog Spider Costume

Best Spider Costume
California Costumes Pet Spider Dog Costume

•Body-covering spider costume

•Spooky look, easy use

•4 size options (XS-L)

•Affordable

Check Amazon

The spooky spider costume for dogs from California Costumes is our overall top pick, and perfect for Halloween or other occasions. The costume will transform your pup from a cute and cuddly dog to a ferocious, furry spider.

This costume features a full-body design with a hood. Compared to other costumes that just make a dog look like a big spider is on its back, your entire dog will look like a spider with this costume. The costume also features a fuzzy hood with four scary yellow spider eyes. Each of the eight spider legs also has fuzzy orange fur for an even creepier look.

This costume is available in four different size options: extra-small, small, medium, and large. The extra-small is suitable for dogs with a chest girth between 12 and 16 inches and neck girth between 10 and 12 inches, and the large is best for dogs with a chest girth between 24 and 28 inches and a neck girth between 16 and 20 inches. You can reference the size chart if your dog’s measurements fall between these two sizes.

#2 Best All-Black Dog Spider Costume: Mailer Furry Giant Spider Dog Costume

Best All-Black
Mailer Furry Giant Spider Dog Costume
  • Black felt dog spider costume with 8 legs covered in faux fur
  • Attaches with velcro around neck and chest
  • Sizes Small - XLarge
  • Breathable and lightweight
Check Amazon

An all-black spider costume is classic. This costume Is perfect for that simpler look. The costume attaches around a dog’s chest and neck using detachable fabric to keep it secure and features eight furry long legs.

You can purchase this costume in a small or medium size. The small is designed to fit dogs with a neck circumference between 7.9 and 12.6 inches and a chest circumference between 12.6 and 16.5 inches and the medium is ideal for dogs with a neck circumference tween 11.8 and 15.7 inches and a chest circumference between 15.7 and 21.7 inches. The adjustable straps make it easy to get a more customized fit based on your dog’s exact size.

The Mailer spider costume for dogs is also designed to be comfortable to wear. It is constructed using lightweight and breathable felt fabric to make sure dogs don’t overheat when they’re dressed up.

#3 Best with Red Legs: Changeary Dog Spider Costume

Best with Red Legs
Changeary Dog Spider Costume
  • Spooky black and red dog spider costume
  • Breathable felt vest attaches with velcro around neck and underbelly
  • Stuffed spider with beady red eyes attached to back of vest
  • Size Medium
Check Amazon

Spook trick-or-treaters or the guests at the next costume party with this spider costume featuring fuzzy red legs and beady red eyes. The costume attaches around a dog’s neck and chest. The spider body sits right over their back, with the eight black and red legs coming off the body.

A comfortable and breathable felt fabric was selected for making this costume to keep dogs comfortable and prevent them from getting too warm when they’re dressed up.

You can purchase this spider costume in a medium or large size. The medium is designed for dogs with a chest circumference between 16.9 and 20.9 inches and a neck circumference between 13.4 and 16.5 inches. The large should fit dogs with a chest circumference between 23.2 and 26 inches and a neck circumference between 18.1 and 21.3 inches.

#3 Best Tarantula Costume: Zack and Zoey Fuzzy Tarantula Costume for Dogs

Best Tarantula
Zack and Zoey Fuzzy Tarantula Costume for Dogs
  • Black tarantula costume covered in faux beige and brown fur
  • Made of 100% polyester
  • Furry legs are bendable for varied shapes/angles
  • Sizes XS - Large
Check Amazon

This tarantula dog costume is terrifyingly hilarious! The thick, streaked faux fur on the back of the polyester body piece looks so real, your dog will have the neighbors running. The beady eyes at the top of the hood pop out in comical fashion. The hood secures around the neck of your dog with a comfortable velcro strap.

The costume comes in four sizes: x-small, small, medium, and large. The length varies from 8″-20″, the neck width from 8″-17″, and the chest from 13″-28″. Recommended breeds as far as sizing go range from a Chihuahua to a Golden Retriever. The product is sized beyond large if you do some additional digging.

Summary of the Best Dog Spider Costumes

RankBest ForProduct
1OverallCalifornia Costumes Dog Spider Costume
2All BlackMailer Furry Giant Spider Dog Costume
3Red LegsZack and Zoey Fuzzy Tarantula Costume for Dogs
4TarantulaZack and Zoey Fuzzy Tarantula Costume for Dogs

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About the Author

AZ Animals is a growing team of animals experts, researchers, farmers, conservationists, writers, editors, and -- of course -- pet owners who have come together to help you better understand the animal kingdom and how we interact.

The Best Dog Spider Costumes: Check Them Out for 2022 FAQs (Frequently Asked Questions) 

Are all dog spider costumes black?

While many spider costumes are solid black, you can find options with different colors. Some costumes may feature red, orange, or yellow fuzz on the spider’s legs. Some other costumes may feature yellow or white spider eyes.

Whether you should get an all-black spider costume or one with some color is up to you based on the overall desired look for your pup.

Is a dog costume safe?

Any time you dress your dog up in a costume, you should keep them within your sight. This will help you monitor them while they’re wearing the costume and make sure it doesn’t get caught and stuck on something they walk by. Keeping your dog within your sight will also help you respond immediately should they begin chewing at the costume. This will make sure your dog doesn’t choke on a piece of the costume they manage to break off.

Are dog costumes cruel?

If your dog does not seem to like wearing a costume or appeared nervous when you are trying to put one on them, forcing them to wear it isn’t a good idea. Dogs that are anxious about wearing a costume may become even more anxious or untrustworthy if you force them into it. If, when trying to get your dog dressed in their costume, your dog has his tail between his leg, runs off, barks at the costume, or exhibits other behaviors that indicate stress or anxiety, it wouldn’t be a good idea to make them wear the costume.

Other does don’t appear to be upset or anxious about wearing a costume. If your dog eagerly comes over to put their costume on and doesn’t seem bothered wearing it, you should be fine choosing a spider costume for them.