Halloween isn’t just for humans anymore. Our furry companions deserve a little spotlight too and what better way than dressing them up in a costume that gets smiles, snaps, and tail wags? Whether you’re heading to a pet parade, planning an Instagram-worthy photo shoot, or just want to bring a few laughs to your neighborhood walk, the right dog costume can do it all. But not all costumes are created equal, especially when it comes to large breeds.
That’s why we’ve tested and reviewed a wide variety of Halloween costumes for large dogs—balancing comfort, durability, and undeniable charm. From spooky cloaks to hilarious rider getups, here are the best options to make your big pup a Halloween legend.
Quick Recommendations
| Costume | Best For | Why We Love It |
|---|---|---|
| UPS Pal Costume | Comedy & crowd appeal | A delivery dog with a package—always a hit. |
| Cowboy Rider Costume | High energy dogs | The bouncing rider effect is hilarious in motion. |
| Lion Mane Wig | Simplicity | Great for dogs who dislike full costumes. |
| Vampire Cloak (GOYOSWA or PAYHTOW) | Elegant spooky vibes | Easy to wear and dramatic in photos. |
| Crocodile Jumpsuit | Cold weather walks | Doubles as a cozy coat. |
| Action Hero Costume | Costume contests | Over-the-top and full of character. |
| Pumpkin Bandana & Hat Set | Minimalist dogs | Low fuss, high cuteness. |
List of The Best Halloween Costumes for Large Dogs:
Dog Halloween Costume – Bat Wings with Pumpkin Bell
This Halloween, let your four-legged companion take center stage with the OLANRUN Dog Bat Wings Costume. Designed specifically for larger breeds, this outfit blends spooky charm with thoughtful construction. Made from lightweight yet sturdy felt, the wings hold their shape even during playtime. The costume includes a cute pumpkin bell that adds a festive jingle to your dog’s stride, making it ideal for parties, parades, and trick-or-treat strolls.
Key Features
- Lightweight 5mm thick felt wings that stay upright
- Adjustable velcro straps fit necks up to 22.8” and chests up to 30.7”
- Comes with a fun pumpkin bell for added Halloween flair
- Easy to put on and take off
- Available in multiple sizes for different dog breeds
What We Like
- Holds its shape well without drooping
- Comfortable for extended wear
- Fits true to size for large breeds like Pit Bulls and Great Danes
- Excellent value for occasional costume use
- Eye-catching and gets lots of compliments
What We Don’t Like
- No harness slot (can be worked around with minor adjustments)
- Velcro straps may require tightening on very active dogs
Overall
A playful and well-made costume that strikes a nice balance between comfort, adjustability, and festive style. If you’re searching for Halloween costumes for large dogs that are both adorable and functional, this one delivers the fun without fuss.
GOYOSWA Dog Cowboy Costume – Funny Cowboy Rider Outfit
If you’re looking to bring a burst of laughter to your Halloween party, the GOYOSWA Cowboy Rider Costume for dogs is an instant crowd-pleaser. Designed to fit larger breeds, this costume features a plush cowboy doll “riding” on your pup’s back like a bucking bronco. As your dog trots around, the cowboy bounces along, creating a hilarious scene that’s perfect for parties, parades, and social media-worthy moments. Made from soft cotton and polyester, it’s both breathable and easy to slip on.
Key Features
- Cowboy rider design with animated movement as the dog walks
- Soft, breathable cotton-polyester blend for comfort
- Adjustable straps for a snug, secure fit
- Easy to put on and take off in seconds
- Available in five sizes to suit various dog breeds
What We Like
- Genuinely funny and eye-catching at events
- Comfortable for dogs to wear without irritation
- Stays on securely with proper fitting
- Great for photos, Halloween walks, or costume contests
- Fits even large dogs like 85-110 lb Pit Bulls
What We Don’t Like
- Cowboy figure may tilt if not positioned carefully
- Color may appear less vibrant than expected
Overall
This costume brings personality, charm, and a whole lot of fun. Whether you’re entering a pet parade or just want to make trick-or-treaters smile, this is a clever choice among Halloween costumes for large dogs—and one that’s sure to leave a lasting impression.
UPS Pal Dog Costume – Delivery Pup Outfit
For pups who take their Halloween duties seriously, the UPS Pal Dog Costume delivers more than just laughs—it brings full-on character. Designed for large dogs, this costume features a plush brown shirt with padded arms, an iconic visor, and even a mini cardboard “package” to complete the look. It fastens easily with hook-and-loop closures and gives the hilarious illusion that your dog is trotting around on a delivery route. Perfect for Halloween strolls or themed photo shoots, this outfit is equal parts adorable and functional.
Key Features
- Includes shirt with attached arms, visor cap, and cardboard package
- Hook-and-loop back closures for quick dressing
- Stuffed belly and arm design for added realism
- Cardboard box attaches to costume hands with Velcro
- Designed for dogs with chest sizes up to 28 inches
What We Like
- Hilarious concept that gets lots of laughs
- Comfortable fit with soft polyester material
- Stays on well during walks or light play
- Great for themed duos (pairs well with “mailman” costumes)
- Easy to put on and adjust
What We Don’t Like
- Package requires manual cutting and assembly
- Sizing runs slightly small on taller dogs
Overall
A fan-favorite for a reason, this costume turns your dog into the neighborhood’s most lovable delivery agent. With its thoughtful design and amusing detail, it’s a standout among Halloween costumes for large dogs—and one that’s sure to steal the spotlight.
GOYOSWA Dog Vampire Costume – Red & Black Devil Cloak
Some costumes are cute. Others are clever. But the GOYOSWA Dog Vampire Cloak is the kind that instantly turns heads. Designed in striking red and black with a high-standing collar, this cape transforms your dog into a little devil—perfect for Halloween parties, evening strolls, or just capturing fun moments at home. It ties easily at the front with adjustable straps and is crafted from silky polyester, ensuring comfort without compromising on the flair.
Key Features
- Soft polyester construction with a dramatic vampire collar
- Adjustable tie straps for a comfortable, secure fit
- Two sizes to suit small to large dogs (up to 25” neck)
- Lightweight and breathable for easy movement
- Versatile for Halloween, parties, photos, and daily dress-up
What We Like
- Bold red-and-black design stands out in photos
- Collar keeps its shape well during movement
- Easy to put on and remove
- Comfortable enough for extended wear
- Great fit for most medium to large breeds
What We Don’t Like
- Collar may occasionally fold down depending on activity
- No under-belly strap to keep it centered
Overall
If you’re looking for Halloween costumes for large dogs that are both stylish and simple, this one hits the mark. It delivers spooky charm without overcomplicating things—and your dog might just enjoy the attention it brings.
GOYOSWA Dog Cowboy Costume – Hat & Bandana Set
A charming throwback to the Wild West, the GOYOSWA Cowboy Costume is a simple yet eye-catching ensemble that gives your pup classic western flair. This two-piece set includes a structured brown cowboy hat and a red patterned bandana—both designed with adjustability and comfort in mind. Whether it’s for Halloween, a themed birthday, or just some fun photo ops, this costume brings an effortlessly cool vibe to any occasion.
Key Features
- Includes brown cowboy hat and red polyester bandana
- Hat features adjustable elastic straps for secure fit
- Large bandana accommodates neck sizes up to 25″
- Thick felt hat retains shape well without collapsing
- Lightweight materials for comfort and breathability
What We Like
- Great for dogs that dislike full-body costumes
- Easy to put on and stays in place well
- Looks adorable in photos and gets lots of compliments
- Fits most medium to large breeds comfortably
- Hat design includes ear straps for better hold
What We Don’t Like
- Hat may feel small on very broad-headed breeds
- Bandana fabric is thin but visually appealing
Overall
This cowboy-themed getup is a fantastic low-effort, high-reward Halloween costume for large dogs. It’s comfortable enough for dogs who typically resist dressing up and stylish enough to make your pup the star of the show.
CPPSLEE Lion Mane for Dogs – Realistic Wig for Medium to Large Breeds
Turn your loyal companion into the king of the jungle with the CPPSLEE Lion Mane costume—a strikingly realistic wig that’s as fun as it is photogenic. Made from soft faux fur and polyester, this mane fits securely with an adjustable drawstring, making it suitable for dogs with neck sizes between 15.7″ and 30″. Whether you’re dressing up for Halloween, a local pet parade, or just snapping silly pics, this mane offers a quick, comfortable way to give your pup a wild new look.
Key Features
- Faux fur and polyester construction for comfort and realism
- Adjustable elastic drawstring for secure fit
- Suitable for neck sizes from 15.7″ to 30″
- One-size-fits-most for medium to large breeds
- Easy on/off with no complicated straps or closures
What We Like
- Impressively realistic lion-like appearance
- Stays in place with simple adjustment
- Lightweight and breathable for dogs to wear comfortably
- Perfect for Halloween, parties, or photo shoots
- Fits large breeds like Labs and Pitbulls with ease
What We Don’t Like
- Too loose for medium or smaller dogs
- Tail tuft piece lacks a way to stay attached securely
Overall
Simple yet show-stopping, this lion mane is a great addition to any Halloween costumes for large dogs collection. It’s comfortable, easy to use, and turns any pup into the life of the party (or the pride).
DELIFUR Dog Costume – Primitive Man Rider
Sometimes, the simplest costumes bring the biggest laughs. The DELIFUR Primitive Man Costume does exactly that—transforming your dog into a four-legged steed carrying a wild caveman on its back. Designed for medium to large dogs, it’s made from lightweight polyester and secures easily with adjustable Velcro straps. As your dog walks or runs, the rider bounces comically, turning every step into a spectacle. It’s a fun pick for Halloween, themed events, or light-hearted pet parades.
Key Features
- Made of soft, breathable polyester for comfort
- Hilarious primitive man rider design
- Adjustable hook-and-loop straps for secure fit
- Large size fits dogs with 29.5–33.5″ chest, 19–25.5″ neck
- Great for Halloween, parties, or festive photo sessions
What We Like
- Very funny and visually effective in motion
- Stays secure with multiple adjustment points
- Lightweight fabric allows easy movement
- Suitable for 50–70 lb dogs (Labs, Dobermans, etc.)
- Effortless to put on and take off
What We Don’t Like
- Rider may shift off-center during heavy activity
- No instructions included (though it’s intuitive to wear)
Overall
With its humor, comfort, and photo-ready design, this is a standout among Halloween costumes for large dogs. Whether your pup is strutting through a neighborhood block party or joining a costume contest, this costume guarantees attention—and laughs.
MUYAOPET Dog Crocodile Costume – Plush Green Winter Jumpsuit
Blending fun and function, the MUYAOPET Crocodile Costume doubles as both a Halloween outfit and a cozy winter coat. Crafted from soft velvet and nylon, this full-body jumpsuit wraps your pup in warmth while transforming them into an adorable reptilian creature. A detailed crocodile head hood and curled tail complete the look, making it a fun pick for costume parties, Halloween walks, or chilly autumn outings. Adjustable Velcro straps make it easy to get on and off—even for large breeds.
Key Features
- Soft velvet and nylon material for warmth and comfort
- Vivid crocodile design with headpiece and tail
- Velcro closures for a snug and adjustable fit
- Built-in leash hole for walks without removing the costume
- Available in multiple sizes up to XXXL for large dogs
What We Like
- Doubles as a warm coat in colder weather
- Unique design that stands out from typical Halloween costumes
- Easy to dress and undress with strong Velcro fasteners
- Fits dogs up to 130 lbs with proper sizing
- Leash hole is a thoughtful touch for usability
What We Don’t Like
- Headpiece may shift or flop on active dogs
- Sizing can be tricky—double-check measurements carefully
Overall
This is more than just a costume—it’s a seasonal staple that keeps your dog warm while getting plenty of attention. For pet owners looking for Halloween costumes for large dogs that are both playful and practical, this one checks all the boxes.
PAYHTOW Dog Vampire Costume – Red & Black Cloak
With its classic Dracula-inspired design, the PAYHTOW Dog Vampire Costume turns your pet into a four-legged count for the spooky season. The vivid red and black cloak features a high-standing collar for dramatic flair and ties gently around the neck with soft straps. Made from lightweight polyester, the costume is easy to wear, doesn’t restrict movement, and suits everything from Halloween night to themed photoshoots. Sizing runs from Small to X-Large, with the Large fitting neck sizes up to 23 inches.
Key Features
- Bold red-and-black vampire cloak with standing collar
- Soft polyester fabric for breathable comfort
- Ties at the neck—no zippers or bulky closures
- Stiffened collar for upright look without flopping
- Available in four sizes, up to neck size 30”
What We Like
- Striking design that stands out in photos
- Collar holds shape better than most similar styles
- Comfortable for extended wear
- Lightweight and easy to pack or store
- Budget-friendly without feeling cheap
What We Don’t Like
- Collar may soften slightly after multiple wears
- Leg straps (on smaller sizes) aren’t very functional
Overall
This is a stylish, no-fuss cape costume that nails the Halloween aesthetic without overcomplicating the experience for your pet. For dog owners who want a simple, dramatic look that fits large breeds comfortably, this costume delivers spooky charm in all the right ways.
California Costumes Action Hero Dog Costume – Rambo-Inspired Look
For pet owners wanting to inject a bit of 80s action into Halloween, the Action Hero Dog Costume delivers laughs with a side of nostalgia. This hilarious outfit turns your pup into a miniature Rambo, complete with a stuffed muscle shirt, foam bullet belt, toy gun, red headband, and shaggy wig. Designed with adjustable ties and elastic straps, the costume fits securely on large dogs while keeping them comfortable during short events, photo ops, or parades.
Key Features
- Includes stuffed body shirt, foam accessories, wig, and headband
- Shirt ties around neck and back for custom fit
- Wig features ear holes and adjustable chin strap
- Made of polyester with foam embellishments
- Best suited for dogs with chest sizes 24–28” and neck sizes 16–20”
What We Like
- Unmistakably funny and unique costume idea
- Easy to adjust for fit with string and elastic closures
- Wig and red headband add strong character detail
- Lightweight for a full-body costume
- Ideal for parties, costume contests, or themed photos
What We Don’t Like
- Wig can be tricky to keep in place during long wear
- Foam accessories may not withstand rough play
Overall
This action-packed costume is a bold pick for dog owners who love a touch of humor and nostalgia. Among Halloween costumes for large dogs, it’s a standout for creativity, and while it may not be for all-day wear, it’s perfect for quick appearances and guaranteed laughs.
Things to Consider Before Buying a Dog Costume
1. Size & Fit
Large dogs come in all shapes—broad chests, thick necks, long torsos. Always measure your dog’s neck, chest, and back length before choosing a costume. Check sizing charts closely, as “Large” varies by brand.
2. Comfort
A costume that’s too hot, too tight, or overly complex can make your dog anxious or uncomfortable. Look for breathable fabrics, soft seams, and adjustable closures.
3. Ease of Movement
Can your dog walk, sit, and go potty comfortably while wearing it? Avoid costumes that restrict limbs or cover their eyes unless you’re supervising closely.
4. Secure Fastenings
Velcro and elastic straps are common—but they should be strong enough to stay put without pinching fur. Watch out for poorly stitched closures that could break mid-walk.
5. Safety First
Avoid choking hazards like dangling buttons or loose foam pieces. If your dog is a chewer, skip costumes with detachable or bite-sized props.
FAQs
Start small—like a bandana or cape. Gradually introduce fuller costumes and reward them for wearing it. Some dogs love the attention, others need a little warming up.
That depends on the dog and the costume. Limit wear time to an hour or two, especially for full-body costumes or those with hoods or wigs.
Look for costumes with adjustable straps or stretchy materials. Some brands also offer XXXL or breed-specific fits.
Most are hand-wash only. Check product tags and avoid machine washing unless the label says it’s safe.
Yes, if the costume doesn’t cover the leash or harness area. Some costumes have built-in leash holes for convenience.
Key Takeaways
- Always measure your dog carefully—don’t rely on size labels alone.
- Comfort and mobility are just as important as cuteness.
- Funny rider costumes (like the cowboy or primitive man) are excellent for movement and photos.
- Cloaks and wigs are great for dogs who hate full-body outfits.
- Keep safety in mind—especially with added props, headgear, or foam parts.
Conclusion
Choosing the right Halloween costume for your large dog can be a game-changer for your spooky season plans. From roaring lion manes to hilarious cowboy riders, the best costumes bring out your pup’s personality while keeping them comfortable. Whether you’re after something funny, spooky, or sweet, there’s a perfect outfit waiting to make your dog the star of the night.
Take the time to measure, try a few styles, and don’t forget the treats. After all, every good costume deserves a round of applause and maybe a belly rub.
Leave a Reply