6 Best Dog Harnesses for Chihuahuas in 2024

Chihuahuas are small but mighty dogs. Their personalities are often bigger than their stature, and they have become one of the most popular dog breeds in America. Their loyalty makes them an incredible companion whether you’re single or have a large family. Chihuahuas will easily adapt to any situation, as long as they are with their people.

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A known and common health issue among Chihuahuas is tracheal collapse. Tracheal collapse is a degenerative disease which effects the trachea’s cartilage rings. Although it’s common, that doesn’t make this condition any less worrisome.  Small breed dogs like Chihuahuas and Dachshunds should use a harness for walking as to not disturb the trachea.

When you’re looking for a new harness for your Chihuahua, there are several factors to consider. Their size, activity level and health conditions, including tracheal collapse. We’ve broken it down for you, and concocted a list of the best harnesses for Chihuahuas.

What to Look for in a Good Harness for Chihuahuas

Chihuahuas are special because of their petite stature. Because of this, Chihuahuas often require an extra small sized harness. A standard Chihuahua weights around 6lbs, which means they need a tiny harness to match! If there’s a specific style, color or design you like be sure that it comes small enough to securely fit your Chihuahua. Remember to always reference the sizing chart!

Although Chihuahuas can pull on the leash like any other dog, they typically don’t weigh enough to require a ton of restraint. Basic mesh dog harnesses with Velcro and simple buckles will most likely be the best bet for your sassy fur companion. The breathability of mesh is great for Chihuahuas who enjoy being active. It’s definitely not uncommon for Chihuahuas to love hiking and exploring like bigger dogs.

If you have a long-haired Chihuahua, you’ll want to account for that when choosing a dog harness. Long-haired breeds tend to run hotter than others, so you will want a lightweight fabric and design. If your long-haired Chihuahua is going to wear the harness for an extended period of time, you may also want to consider purchasing a harness that won’t potentially bunch up or mat their fur.

Functionality and practical design is always important when picking out a dog harness for your Chihuahua. Of course you will want something easy to put on and take off, but that doesn’t mean you have to sacrifice fashion or comfort! There are many great Chihuahua harnesses available that will give you all of these benefits.

Chihuahuas often suffer from collapsed tracheas, which can be made worse if a leash is pulling on their collar and throat. Due to this known health issue, you will want to buy a harness that won’t strain your Chihuahua’s neck or put pressure on their throat. A harness that secures at your Chihuahua’s back will help make sure they don’t start choking or coughing if they happen to start pulling.

Now what you know what to look for in a good harness for Chihuahuas, check out these different types of harnesses available to you.

Different Types of Harnesses for Chihuahuas

Soft mesh dog harnesses are great for Chihuahuas. The fabric is tough and reliable, but they are comfortable and won’t cause any chafing. Typically these sorts of dog harnesses are padded yet breathable. We like soft mesh harnesses for Chihuahuas because they will keep them safe and secure without putting pressure on their trachea.

Fabric harnesses can also work well for Chihuahuas since they have a modest stature which doesn’t require strength on your part. Fabric dog harnesses are nice because they are often machine washable – perfect for your Chihuahua who likes to roll in icky stuff! Sometimes fabric dog harnesses fit like a shirt so your Chihuahua will turn heads while out on their daily walks.

Another fantastic material option for a Chihuahua harness is polyester. It’s a soft, light material than can flex easily if you have an active Chihuahua. Polyester and mesh are often combined to make a sturdy Chihuahua harness as well. Most polyester dog harnesses feature a “no choke” design, perfect for your Chihuahua with a collapsed trachea.

Does your Chihuahua need a vibrant harness to match their sparkling personality? Some of the most stylish harnesses are made from nylon webbing and grosgrain ribbon. But don’t let looks fool you – these types of harnesses can be excellent for Chihuahuas. They will adjust to conform to your pup’s small body and secure as nicely as any other type of harness. Other fashion-forward harnesses are made from materials such as leather, which is great for a Chi who likes to get dirty. Leather is easy to clean!

Overall Best Chihuahua Harness

Puppia Soft Vest Dog Harness

We chose the Puppia Soft Vest Dog Harness for the best Chihuahua harness. The straightforward design is not only cozy, but it will conform nicely to your Chihuahua’s shape. This dog harness is padded but also breathable, making it a versatile option for daily strolls at the park or long hikes. Don’t worry about your dog’s tracheal collapse with this Puppia dog harness – it’s build to avoid straining your Chihuahua if they pull on the leash. Overall, this Chihuahua harness is inexpensive yet high quality and functional.

Paws & Pals Control Dog Harness

Overall Best Harness for Adventurous Chihuahuas – Chihuahua parents know that they can be extremely agile, active dogs if given the chance. Just because they are small doesn’t mean they aren’t capable. For all of your Chihuahua’s outdoor fun we chose the Paws & Pals Control Dog Harness.  It’s made from padded, lightweight mesh and will stand up against rainy weather. Most importantly, this Chihuahua harness is constructed with a low neck design so it won’t cause your Chi’s collapsed trachea to flare up. Another benefit of this harness is the fact that is it machine washable. You can conveniently throw it in the washing machine after a fun weekend hike.

4 More High Rated Harnesses for Chihuahuas

Frisco Small Breed Soft Vest Dog Harness

Some of our favorite harnesses for Chihuahuas are soft vests. This one from Frisco comes in extra small and it is adjustable fit snugly on your furry friend’s body. The Frisco Small Breed Soft Vest Dog Harness has a unique feature that sets it apart from the rest – reflective bands which are sewn in for added safety. Like our other dog harness choices on this list, the material of this one is breathable, making it a solid choice for any sort of activity with your dog.

Red Dingo Classic Dog Harness

If a classic style, nylon harness is more your style then you will like this pick! The Red Dingo Classic Dog Harness features exceptional quality and a Bucklebone side release clip. This dog harness, which comes in a variety of colors, will be comfortable for your Chihuahua without compromising movement or flexibility. The Red Dingo harness is machine washable, extremely durable and has several adjustment points to ensure a custom fit.

Best Pet Supplies Voyager Padded Fleece Dog Harness

It’s no secret that Chihuahua love warm weather. They tend to get cold easily, causing them to shiver and burrow under the nearest blanket. For cooler months, this is the harness we recommend for your Chihuahua. The luxurious design is padded and lined with fleece for ultimate warmth and comfort. But don’t be fooled by its fashion forward style – this fleece dog harness is great for any budget! If you find yourself on a wet or cold weather adventure, simply put it in the washing machine for cleaning afterwards.

Doggie Design Cool Mesh Dog Harness

We are going to venture to say that your Chihuahua does not have an adorable octopus harness. But here’s your chance! This highly rated dog harness is functional, practical and absolutely precious. It’s made out of a very light mesh fabric, perfect for long-haired Chihuahuas or hot days. This harness will work for Chihuahuas under 6lbs, making it attractive for parents of the tiniest pups. As a bonus, the Doggie Design Cool Mesh Dog Harness even comes with a cute matching leash! Your Chihuahua will be looking confident to match their personality.

Tips for Getting Your Chihuahua Accustomed to a Harness

Chihuahuas can be skittish dogs when they are first introduced to something new. If you have a puppy or just adopted an adult Chihuahua who has never used a harness, you will need to help them adjust to it. Use these tips to ensure your Chihuahua makes a smooth transition to using a harness for walks and other fun outings.

  1. Positive reinforcement training is key when getting your Chihuahua accustomed to their new harness. This dog training method is all about treating and praising your dog when they are exhibiting positive behavior. Have lots of treats on hand when you’re ready to outfit your Chihuahua with their new accessory
  2. Never force the issue. Training should be a fun activity, not a stressful one. If your Chihuahua is fearful, let them slowly warm up to the harness on their own time. Put it on the floor. Hold it so they can sniff it. When your Chihuahua gets close to the harness, treat them. And if they need a break from training, that’s okay!
  3. Be patient. Training any dog can be frustrating, and the same can be said for getting your Chihuahua familiar with their dog harness. Simply be patient and continue to use positive reinforcement. If you rush the issue when they are scared, it will only cause more fear.
  4. Once you get the harness on your Chihuahua, have them wear it around the house for a few minutes at a time. Make sure you are treating them as they get used to the feel of it on their body.
  5. When your Chihuahua seems comfortable in the harness, start by taking them on short walks and gradually work your way up to regular walks and other activities. Just like anything, practice makes perfect!

Frequently Asked Questions

How do I choose the appropriate size harness for my Chihuahua? –Luckily in the world of online shopping, we have many helpful guides and videos. Most harnesses have a sizing chart that you can reference to ensure you choose the best size dog harness for your Chihuahua. The most important measurement you will need is their girth, the circumference of their ribcage area. You may also need to measure your Chihuahua’s neck and body length.

What is the best harness for a teacup Chihuahua? – We recommend soft vest harnesses for Chihuahuas under 6lbs. More often than not, these style harnesses come in extra small and they are nicely adjustable via Velcro attachment. Remember to reference the sizing chart when purchasing online! Many XX-Small dog harnesses will work for teacup Chihuahuas as small as 3-4lbs.

Should my Chihuahua with tracheal collapse use a harness or collar for walking? – If your Chihuahua has a collapsed trachea, as so many do (it’s common in small breeds) you will want to use a harness for walking as opposed to a collar. The collar can constantly strain the Chihuahua’s neck if it’s attached to a leash and they are pulling on it. All of the harnesses we listed above will be great choices for a Chihuahua who suffers from tracheal collapse.


Whether your Chihuahua is active or prefers to be a couch potato, they will need a harness unique for their needs. With the list of Chihuahua harnesses we provided, you can rest assured that your furry friend will be safe, secure and comfortable when it’s time to go for a stroll. Each of our choices is designed to take strain off of your Chihuahua’s neck since we know the breed is susceptible to tracheal collapse.

When you receive your new dog harness, keep any packaging and tags associated with it. You will also want to have your proof of purchase on hand. These components will be important if you need to return or exchange your new harness.

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