The Best Dog Crate for a Chihuahua (2026 Guide)

Written by the team at Impact Dog Crates. We build dog crates for a living, which means our days are spent around trainers, breeders, working dogs and anxious rescues. Learn more about us here.

A Chihuahua is the dog who walks into a room like he owns the building, then shivers in the doorway of a drafty one. The AKC calls the breed “a tiny dog with a huge personality,” and that is the shopping problem in one line: the body is tiny, the personality is not. It is easy to assume a dog this small can live in the lightest, cheapest crate on the shelf, and a lot of Chihuahua owners find out otherwise. Here’s how we think about size, what each crate material does to a small dog who panics, scratches, and squeezes, and how to set up a crate a Chihuahua will actually curl up in.

How Big of a Crate Does a Chihuahua Need?

Smaller than most people expect, so start with the smallest size in the lineup. The 24” (Small) on Impact’s Collapsible Dog Crate is the smallest size on that crate today, and it’s the one the product page lists for small and toy breeds like Pomeranians, Maltese, Yorkshire Terriers, and Miniature Pinschers. The High Anxiety Crate and the Stationary Dog Crate both start at 30” (Medium). The product pages don’t name Chihuahuas at any size, so we’d rather tell you that than pretend a chart makes the choice for you.

Your own dog beats any breed average, so measure from the floor to the top of his shoulders and from his nose to the base of his tail, then add a few inches to each so the crate feels like a den instead of a box. Our guide to measuring your dog for a crate shows how. Keep the extra room modest, too. A Chihuahua with a lot of spare floor can turn one corner into a bathroom, which makes house-training harder.

Real owners show how wide the range is. One Chihuahua in our reviews weighs 3 lbs. Another owner has a 16 lb chihuahua/fox terrier mix, and a third has a rescue pit/chihuahua mix. If your dog is on the tiny end, send our team his measurements, age, and habits before you order, and they’ll help you land on the right size.

Impact’s Stationary Dog Crate in white, shown front on.

Wire, Plastic, Soft-Sided, or Aluminum: What Actually Holds Up for a Chihuahua?

A Chihuahua is small, which is why wire looks like enough. The weak point isn’t his weight, it’s what a scared, determined little dog does with his teeth, his toenails, and his ability to squeeze through a gap that looks too small.

It’s the pattern behind a lot of our Chihuahua reviews. One owner’s Chihuahua ripped through a nylon kennel, then started peeing and pooping from anxiety in a plastic one. Another owner’s pit/chihuahua mix bent the wire at the bottom of her crate just enough to slide out underneath, even with the doors cable-tied shut. A third has a 16 lb chihuahua/fox terrier mix who broke teeth and nails on every crate she tried before. None of them are bad dogs. They’re small, worried dogs in crates that weren’t built for them.

That’s where the Collapsible Dog Crate earns the difference in price with aluminum panel construction, and where the High Anxiety Crate is the step up for a Chihuahua who panics. It’s a real jump over a wire crate, and it’s a crate you buy once instead of replacing.

The door and latch hardware on Impact’s Stationary Dog Crate.

Why Do Chihuahuas Get So Worked Up When You Leave?

Because they notice everything and many are very attached to their people. A Chihuahua hears the delivery truck, the neighbor’s door, and the first rumble of a thunderstorm long before you do, and an empty house gives all of that nobody to hide behind. Owners in our reviews describe Chihuahuas and Chihuahua mixes with anxiety that runs from separation to thunderstorms. It’s not stubbornness, it’s a small dog feeling very exposed. Our guide to reducing stress for anxious dogs covers the routine and safe-space side, and if your dog is hurting himself to get out, that’s a conversation for your vet or a certified behaviorist.

A Chihuahua settled on the rug beside the crate.

What Should You Plan Around With a Chihuahua’s Warmth, House-Training, and Size?

Three Chihuahua-specific things are worth building into the setup: warmth, house-training, and a very small body.

Warmth. VCA Animal Hospitals puts it plainly: “Chihuahuas hate the cold. Because of their small size, they lose body heat rapidly.” Put the crate in a warm, draft-free spot, give him a soft bed and a blanket he can burrow into, and keep it away from direct air conditioning. Our crate placement guide walks through spots that work. If your Chihuahua shivers a lot, ask your vet.

House-training. The same VCA page notes that “Housetraining can be more challenging than with many other breeds.” A snug crate helps, because most dogs avoid soiling the place they sleep, and that is also why a crate with too much floor works against you. Take him out right before and right after crate time, reward him the moment he goes outside, and treat accidents as information, not a character flaw. If accidents keep happening, mention it to your vet.

A very small body. Keep the crate on the floor, not on a surface he would have to leap down from, lift him with two hands, and teach kids to let him walk in on his own rather than carrying him in.

Should You Buy the Adult-Size Crate for a Chihuahua Puppy?

Yes, with a caveat. A Chihuahua puppy won’t outgrow his crate the way a bigger breed would, so there’s no reason to buy a puppy-sized crate and then another. Start with the smallest size, use bedding to make the space cozy, and keep early crate time short. Our guide to how long a dog can stay in a crate puts young puppies, 8 to 10 weeks old, at around 30 to 60 minutes at a time. If your puppy is very small, talk to our team about sizing before you order.

How to Crate Train a Chihuahua, Step by Step

The fundamentals are the same for every breed, and our walkthrough on what crate training involves covers them in detail. With a Chihuahua it’s about warmth, a gentle pace, and a potty schedule.

1. Pick a warm, quiet spot and make it soft. A bed and a blanket he can tuck into, away from drafts and air conditioning vents. A cold, bare crate floor is a hard sell for a dog who hates the cold.
2. Leave the door open and let him walk in on his own. Toss a few tiny treats toward the back and feed meals inside. Reward the walk in, and skip lifting him in.
3. Close the door for a few seconds while you sit right next to it. Build from seconds to minutes before you leave the room. Keep goodbyes and hellos boring so leaving doesn’t feel like an event.
4. Take him out before crate time and right after. A predictable potty routine does more for house-training than anything else, and it keeps the crate from becoming the place accidents happen.
5. Watch the first real departures on a camera. You want to see whether he settles or spirals. Our guide to how long a dog can stay in a crate puts healthy adults at roughly 4 to 6 hours and never more than 8, and a small dog who needs frequent breaks belongs at the short end of that range.
6. If you see real panic, call your vet or a certified behaviorist. Torn nails, injured teeth, soiled bedding from stress, or a dog hurting himself to get out needs more than a crate. The crate’s job is to keep him safe while you work on it.

Which Impact Crate Is Right for a Chihuahua?

It comes down to what your dog actually does. A Chihuahua with separation anxiety or a history of escaping or hurting himself on crate doors belongs in the High Anxiety Crate, which is backed by a Lifetime Dog Damage Guarantee. Its smallest size is 30”, so add soft bedding and keep the potty schedule tight. A calm Chihuahua who rides along to the vet, the car, or a hotel does well in the Collapsible Dog Crate, which folds flat and comes in a 24” size. The Stationary Dog Crate is the permanent-at-home option, but it starts at 30” as well, so it’s a lot of crate for most Chihuahuas.

A Chihuahua’s Crate Has to Feel Snug and Warm, and Still Hold Up to a Big Personality

A Chihuahua is a tiny dog who can hurt himself fast when he panics, so the crate for him has to fit his frame and be built to hold. Measure him, start at the 24”, ask our team if he’s on the tiny side, and keep him warm. Match the build to what he actually does, not what he weighs, and give him a potty break and a little attention before crate time. Do all of that and you’ve bought a crate for the life of the dog.

What Chihuahua Owners Are Saying

Frequently Asked Questions

How big of a crate does a Chihuahua need?
Start with the smallest size. The Collapsible Dog Crate’s 24” (24.5”L x 18.5”W x 23”H) is its smallest, and the High Anxiety Crate and Stationary Dog Crate start at 30”. Impact’s product pages don’t name Chihuahuas, so measure your dog and send our team his measurements if he’s very small.

Can a Chihuahua use a wire crate?
It isn’t a good fit for a Chihuahua who scratches, chews, or squeezes. Wire flexes, and bent rods can leave gaps that catch a toenail, a tooth, or a jaw.

Do Chihuahuas get cold in a crate?
They can. Chihuahuas lose body heat quickly because of their small size, so put the crate in a warm, draft-free spot with a soft bed and a blanket. If he shivers a lot, ask your vet.

Are Chihuahuas hard to house-train?
They can be harder than many breeds. A snug crate, a steady potty schedule, and a reward the moment he goes outside all help, and it’s worth a call to your vet if accidents continue.

Which Impact crate is best for an anxious Chihuahua?
The High Anxiety Crate, which is built for dogs who escape or hurt themselves and is backed by a Lifetime Dog Damage Guarantee. Its smallest size is 30”.