What’s the Best Cat Carrier for Two Cats?

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It’s difficult enough carrying one cat but two cats can pose an even bigger problem: do you put each one in a separate carrier or kept them both together? 

Distribute the weight of your pets between two carriers or combine it in one?

two tiny cats sleeping in cat carrier

It’ll depend on a few things: the size of the cats, how well they get on together, and the way you prefer to carry them.

Double cat carriers aren’t as popular as single carriers but there are some great products available to buy.

We’ve been chatting about getting a second cat for some time now, and we wanted to find out what’s the best cat carrier for two cats and why it’s important to look at a range of options before buying.

Just a reminder, that we use affiliate links in this post. If you make a purchase using one, we may make a small commission at no cost to you 😊

In a hurry? We’re listing quite a few products below but if you just want to jump ahead and start shopping – then here are two of our favorites. 

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Cat Carrier for Two Cats

  • Firstly, you should measure both cats and then use these measurements against any carrier you’re thinking of buying.  It’s really important that your pets have enough space inside.  When buying a multiple cat carrier, it’s very important to ensure that the carrier comfortable fits both pets. 

two cats cuddling

Small, medium, and large all mean different things to different manufacturers and carriers may come up much smaller or larger than you expected. 

  • Decide whether its suitable for your two cats to share a carrier.  You never know how they might react to being together in an enclosed space even if they usually get along.


  • Think about yourself before buying a double carrier because it’ll be heavier to carry. Anyone with a wrist or shoulder injury may find it harder to lift a larger carrier. We’ve included a cat stroller and backpack in our list to show that you don’t have to go for a traditional carrier if you have health issues.


  • The carrier must be strong enough to hold two cats. It can be difficult to examine the build quality when you’re buying online, but we also make use of the verified customer reviews before buying. They can be very insightful into which products are well-made and which aren’t.


  • Traveling with a double cat carrier? We’d recommend checking any regulations out before booking (or before buying a carrier).  Many airlines won’t allow 2 cats to travel together unless they’re kittens.  This is also the same with some train companies including Via Canada.


  • You’ll want to make sure the carrier is well ventilated for the cats and that it’s comfortable. Plastic carriers can easily be improved with a few additional touches like a blanket, towel or some bedding, and toys. 
  • If your cats are smaller, then you might be able to put them both into a large cat carrier rather than looking specifically for a double cat carrier.

What are the best cat carriers for two cats?

There’s no one ultimate cat carrier that’s best for all cats.  Individual factors will apply and are dependent on your circumstances and the cats you have.

We’ve listed some of the best reviewed cat carriers for two cats below by offering a mix of styles, prices and capacities. We hope you find it useful and that you’re able to pick out and buy something that will help make your cats lives (and your life) easier when it comes to traveling. 

Best cat carrier for two cats carried on a shoulder strap

If you have two small cats and you’re traveling alone (or need your hands-free when moving around), then the Sturdibag Large flexible pet carrier is ideal.

STURDI PRODUCTS Bag Double Sided Divided Pet Carrier, Large, Smoke
  • Durable 600 Denier Polyester and Feather Light Construction
  • Adjustable 4-point padded shoulder strap and leather hand grip
  • Retractable privacy flaps on all mesh windows
  • Interior fleece pad secured by Velcro
  • Zipper security clips and a tether for safety and security is included

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

We love that you have the choice between dividing the main compartment for two cats or leaving it open for one. The 4-point padded shoulder strap makes this convenient and easy to carry.  It’s a breath of fresh air from some of the other bulkier options which can be difficult to carry.


Dimensions: 12 x 12 x 18 inches

Weight: 3 Pounds

It can carry up to a maximum weight of 50 pounds


  • It’s light and easy to carry
  • You can see your pet through the mesh panels which also offer good ventilation.
  • This is compatible with the in-cabin requirements of several international and domestic airlines (but always double-check first).

  • Choose to divide the compartment into two sections to carry 2-cats or open it out for a bigger space for one pet.
  • Comfortable fleece pad included.
  • Keep your cat secured and safe by using the tether




  • Some reviewers have commented that it’s smaller than they expected. We’d recommend measuring your cat first rather than relying on the manufacturer’s understanding of general sizing.



We think the Sturdibag is ideal for traveling on public transport or on planes.  It’s a great multiple cat carrier and makes travel much easier (and often hands free!) and we love the squashable frame which you’ll find useful if you ever need to put it under the seat in front of you.

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Best Collapsible Carrier for 2 cats – Petseek Extra Large Cat Carrier

One of the main reasons we picked this product (aside from the positive reviews) is that it uses metal supports rather than plastic ones.  This makes it sturdier and should offer your cats a more comfortable ride. 

Petseek Extra Large Cat Carrier Soft Sided Folding Small Medium Dog Pet Carrier 24"x16.5"x16" Travel Collapsible Ventilated Comfortable Design Portable Vehicle (Grey)
  • EXTRA LARGE COMFORTABLE PET CARRIERS- Perfect for Medium to Large Cats or up to Mediumdog . Measures approximately 24x16.5x16 inches. Hold pets up to 55 pounds.Fit dog soft-sided carriers
  • STURDY & COLLAPSIBLE STRUCTURE- The inner part is steel support structure. And the steel support is foldable.
  • SUPERIOR QUALITY- This pet carriers is made from Oxford fabric that is wear resistant and easy to clean. And nylon mesh is resistant to tearing and ventilated.
  • SAFETY DESIGN- There are 3 locking zippers for the 3 accesses to prevent pets from opening and one clip inside for additional security.
  • CONVENIENT DESIGN- There are 3 access for pets, top and front. Besides, the fleece pet bed is machine washable.

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

This is ideal if you’re low on storage in your home.


Dimensions: 24 x 16.5 x 16 inches

Weight: 8.8 Pounds


  • Suitable to use as a carrier and for in the car, too.
  • Easy to assemble and then easy to store when not in use
  • Quick to secure in a vehicle thanks to seatbelt loops
  • Adjustable shoulder strap and carry handle
  • Easy to keep an eye on your pets during travel with the mesh paneling.
  • Your cats will get plenty of fresh air, too.


  • If your cats are particularly heavy, you may need to put some plywood or boarding in the base as soft-sided carriers do have a tendency to dip in the middle.

This is a versatile carrier good for long car rides and short veterinarian trips. 

Click Here to Check Price

Best Versatile Double Cat Carrier

We’re big fans of this double cat shelter.  It’s another one that’s ideal for the car but you can also use it to carry each cat’s inside.  A lot of verified reviewers on Amazon have also used these in hotel rooms when traveling and even as outdoor pet enclosures. It will be preferable to some people because it’s a multiple cat carrier that gives a seperate space for each cat. 

One for Pets Portable 2-in-1 Double Pet Kennel/Shelter, Fabric, Black/Royal Blue 20"x20"x39" - Car Seat-Belt Fixture Included (Black)
  • Travel Carrier: Built-in straps that allow safe connection to a seatbelt; Easy to set up and fold flat in seconds; Pad cover is removable and washable
  • Cat Travel Carrier: Pet carrier/dog carrier with multiple entrances; Interior hooks for hanging the hammock (Hammock is optional); Comes with an individual carry case for easy storage
  • Three ways to use the Double Kennel: 1) Use as two connected but divided compartments; 2) Use as one big space by unzipping the center zipper which divides the walls; 3) Detach the Double Kennel into two Single Kennels
  • Lightweight Travel Carrier: Lightweight and zippered mesh door in the front and at one or both ends. Size: Double: 20" x 20" x 39"
  • Dual Compartment Pet Kennel: Can be used as a pet kennel or pet cage indoors or outdoors

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

We love the flexibility of this carrier: you can zip the two sections togethers to create a wider space for your cats or can use them as separate carriers. 


Product Dimensions: 20 x 39 x 20 inches

Weight: 7.55 Pounds


  • Flexible use of each space: either zipped together and used as one large space for 2-cats or you can have two joined but divided compartments or you can have two completely separate kennels.
  • Easy to connect to the seats of a car for a safe and smooth ride
  • Includes a carry case
  • Takes up very little storage space
  • Attractive and smart design
  • Comfortable and washable mats included


  • This is more expensive than other carriers

These are super-smart pet shelters.  They’re great if you show your cats at competitions or exhibitions, too.  You can also buy an optional hammock to hang inside which is a lovely touch and a great way for your cat to relax when traveling. 

Click Here to Check Price

Best Plastic Carrier for 2 cats: Heavy-Aspen Pet Porter Heavy-Duty Pet Kennel

Not all cats are able to travel in fabric cat carriers so we wanted to include a heavy-duty carrier.  It’s important to consider that plastic carriers will often weigh heavier even before you’ve put a pet inside so if you have wrist or shoulder issues then be mindful that carrying 2-cats might be too heavy.


This carrier comes in a range of sizes so make sure you’re buying the one that’s most suitable for your pets.  You can change the sizing option on the main page. The one we’ve linked to is for cats up to 20-25 Ibs.

Petmate Pet Porter Dog Kennel 26", Dark Gray & Black, for Pets 20-25lbs, Made in USA
  • Sturdy Plastic Dog Crate: Securely and safely protect your pet and your home with this small dog crate that features an easy-open latch to secure the sturdy wire door, and durable fold-down handle making carrying this dog travel crate a breeze
  • Suitable for Pets 20-25 lbs: Pet Kennel exterior dimensions - 26" L x 18.6" W x 16.5" H; Interior dimensions - 23.8" L x 17" W x 15.5" H. Product weight – 5 lbs. If in doubt, buy a size up. No tools required for assembly
  • Airline Friendly Dog Carrier: This pet carrier meets most airline cargo specifications. This travel dog crate also has ventilation on 4 sides. Includes built in storage for additional pet identification
  • Easy to Keep Clean: Sturdy plastic shell on this dog carrier is easy to clean, with stay-dry moat that surrounds the interior to pulls fluids away from your pet in case of wet accidents, making it a great puppy carrier or kennel trainer for housebreaking
  • For Pets and Pet Parents: Petmate provides everyday essentials for pet parents, dogs, cats and other pets such as: litter box accessories, pet toys, cat cages, dog cages, gravity water/food bowls, dog cages, pet beds, puppy crates, cat carriers and more!

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

You can open this carrier with one hand.


Product dimensions: 26″ x 18.6″ x 16.5″ 

Suitable for cats weighing up to 25Ib


  • It’s easy to open
  • Your cats will have plenty of ventilation
  • Metal screws keep the base and lid secure
  • Easy to assemble
  • Multiple sizes to suit the size of your cats
  • Good for cats that claw or bite their way through soft-sided carriers
  • Easy to clean if they have any accidents
  • Solid and durable plastic build


  • Bigger carriers will weigh more especially with two cats inside.


  • Harder to store when you’re not using it as if doesn’t fold down like a fabric carrier.

Plastic carriers are more suitable for difficult or anxious cats because they’re more durable.  They don’t sag in the middle, either, like soft-sided carriers. 

Click Here to Check Price

Best Cat Cage/Crate for Two Cats – AmazonBasics Single-Door & Double-Door Folding Metal Cage

These are simple but effective ways of carrying two cats at once. You can also change the sizing option on the product page to tailor it for your pets. Cages are also useful to have when your cat is ill or recuperating from illness. You can fill them out with bedding and toys, too.

No products found.

Wired cages offer great visibility and ventilation
for when you’re traveling. 


Dimensions: 36 x 23 x 25 inches

Weighs: 20.15 pounds

Made from metal


  • You can pick from a range of sizes: from 22-inches to 48-inch.
  • Doesn’t take up much space when not in use
  • You have the option to use a divider panel
  • Easy to put your cat inside
  • Accidents or spills can easily be cleaned up thanks to a lipped removable plastic pan.


  • It’s worth checking the tray before using.  A few reviewers have suggested that it can move or that cheeky cats find a way of moving it.
  • A metal cage carrier won’t be for everyone but the sizing choice alone makes it worth considering. 

A metal cage carrier won’t be for everyone but the sizing choice alone makes it worth considering. Be aware, though, that this is a dog cage as well so always measure your cat before buying so you don’t end up with a over-sized cage you can’t lift.

Click here to check the price

Best Double Cat Backpack – Ibiyaya Double-Compartment pet Carrier

Cat carrying backpacks might not be your first thought for a double cat carrier (or even a single one), but they’re a great handsfree option.  You wear the carrier on your back like a regular backpack so it’s ideal for anyone who doesn’t have a friend or partner to help take pets to the veterinarian or on public transport. 

ibiyaya - Dog and Cat Carrier with Double Decker Compartment - JetPaw 2 Compartement for 2 Pet Carrier for Cats, Dogs, and Rabbits - Travel Friendly, Hiking Friendly Dog Carrier - Black and Gray
  • STYLISH BUILD - Stylish dog/cat transport sack that features two separate zipper-attached compartments to shelter 1-2 small or medium-sized pets, for storage of clothing and essentials, or to fit one tall/large k9 pet plus pockets for leash- and hands-free walking
  • COMFORTABLY MADE - Bag made with approved premium, durable, lightweight, and washable cross-weave fabric with mesh windows for air and ventilation
  • INNOVATIVE DESIGN - Adjustable dual cabin space design with separate front-facing entry access door and easy-collapse removable divider to open big space as holding room for any size puppy or kitten
  • ERGONOMIC DESIGN - Sports quality sternum strap with external hanging loop, padded length-adjustable hip belt for support, anatomically-shaped shoulder straps with adjustable load lifter for comfort, and soft and ergonomically-curved inner cushion padding at the bottom
  • VERSATILE - Switchable into portable car booster seats by inserting seatbelt through the loops to keep kennel pack firm and tethered for safety and confidence when going to the vet.

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

You can remove the inside divider and turn this into a single cat carrier when necessary.


Weight limit: 12kg (Upper section 6kg/13.2 Ibs, and lower 6kg/13.2 Ibs).

Weight empty: 2.5kg/5.5 Ibs

Product size: L39 W29 H56 (cm); L15.4 W11.4 H22.0 (in)

Material: Polyester,


  • The cats can be entirely separated as each compartment has a separate entrance.


  • Water resistant fabric


  • Keep documents and snacks to hand with velcro side pockets


  • Comfortable to wear


  • Adjustable straps for a safe way to carry your carry


  • Easily fits into the car


  • Not suitable for larger cats 

This will make traveling with your cats so much easier if you need to be hands free – traveling with your cat on a train, for example.  It’s also useful if you prefer to walk to the veterinarian, too.

Click here to check price

Best cat carrier for two cats in the car – Sport Pet Designs Car Seat and Pet Crate

We’ve included this cat carrier because it’s really useful if you’re traveling long distance in a car. It isn’t a traditional carrier (you wouldn’t use this to get your cat to the car, for example) but it does provide a secure and safe space for 2-cats to travel together. 

SPORT PET Large Pop Open Kennel, Portable Cat Cage Kennel, Waterproof Pet bed, Travel Litter Collection
  • Creates a cozy Cove for right in the back seat of your car or truck
  • Durable Gate entry on each side plus mesh panel sides keep your pet in view
  • Includes an adjustable security leash for clipping to a harness
  • 45-1/4”L x 17-1/4”W x 18-3/4”h
  • Crate-trained pets only

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

 It folds down flat so it’s easy to store when it’s not in use. 


Dimensions: 42.25 inches x 17.25 inches x 18.75 inches

Weighs: 8.85 Pounds

It’s s secured to the headrest for stability and safety

Only suitable for cats that are happy and calm inside the carrier


  • Door entry on either side for easy accessibility.
  • There’s plenty of room for the cats to stand and move about
  • Mesh panels for visibility and ventilation
  • It includes an adjustable security leash
  • Is easy to fold down
  • Ideal for long road trips 


  • Suitable only for traveling in the car
  • Not suitable for cats prone to chewing or clawing their way of our carriers.

Cats can sometimes find car rides stressful so carriers like this are ideal if pets are more comfortable traveling together. 

Click here to check price

Best cat stroller for 2 cats – Ibiyaya double pet stroller

Pet strollers aren’t for every cat or owner but if you think your pets will benefit from being taken out on wheels then it’s worth considering.  Some people find it easier to push rather than to carry multiple cats. 

Last update on 2024-06-18 / Affiliate links / Images from Amazon Product Advertising API

You can fold this stroller down with one hand


Product dimensions: 37.8 x 19 x 38.8 inches

Weight: 19.8 Pounds

Recommend upper compartment weight limit 13.2 Ibs/6kg and lower compartment 33.1 Ibs/15kg


  • Two entirely separate compartments with individual entrances
  • Easy to see your cats throughout the journey thanks to mesh paneling
  • Roll-up curtains allow your cats to see the outside world or to hide from it whenever necessary.
  • Folds down very easily
  • Includes 2 safety leashes for added security
  • You can use the top compartment for groceries or shopping when not in use
  • Can be folded down and easy to store


  • Some reviewers have found it difficult to work out how to collapse it down

Cat strollers can really take the stress out of traveling with multiple cats. They’re easy to push and they’re ideal for cats recuperating from illness or injury. Some owners say they’d feel too self-conscious to push a cat in a stroller but if you can get past that then you may find it much easier to get around with your pets.

Click here to check price

We hope you’ve found our post on the best cat carrier for 2 cats helpful.  Even if you haven’t yet picked the carrier for you and your pets, we hope it’s given you some idea of what’s available to buy. 

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