Guide to the 5 Best Indoor Cat Enclosures Now

Does your beloved indoor cat stare longingly out the window, dreaming of the great outdoors? We all want our feline friends to be safe, but keeping them strictly inside can sometimes feel like we are missing out on enriching their lives. Many cat owners face the tough choice: how can we offer fresh air and new sights without risking danger?

Choosing the perfect indoor cat enclosure adds another layer of complexity. Should you pick a sturdy outdoor catio, a multi-level cat tree, or a secure balcony cage? The sheer number of styles, sizes, and materials can quickly become overwhelming. You worry about durability, ease of cleaning, and most importantly, whether your cat will actually use it!

This guide cuts through the confusion. We will break down everything you need to know about creating a safe and stimulating haven for your cat. By the end of this post, you will confidently know which enclosure best fits your space, budget, and your cat’s unique personality.

Ready to transform your home into a paradise for your pampered pet? Let’s dive into the world of fantastic indoor cat enclosures!

Top Indoor Cat Enclosures Recommendations

Bestseller No. 1
Amazon Basics Large 3-Tier Cat Durable,Pliable Cage Playpen Box Crate Kennel - 35.8"L x 22.4"W x 50.6"H, Black
  • Tall 3-tier indoor cat cage playpen provides cats or kittens with a safe place to rest or play
  • Durable rust-resistant steel wire construction with secure-locking door latches and 1.36 inch bar spacing for safety
  • Sets up quickly; 4 locking wheels for smooth maneuvering and secure placement; folds down flat for easy carrying and compact storage
  • 2 swing-open doors for easy upper and lower interior access; 3 interior shelves offer vertical space for perching or napping; Removable leak-proof plastic floor pan for easy cleaning
  • Product Dimensions: 35.8 x 22.4 x 50.6 inches (LxWxH)
SaleBestseller No. 2
Cat Cage Cat Enclosure with Litter Box, Cat Playpen Detachable Metal, Cat Cage Indoor and Outdoor, Ferret Cage, Rabbit Cage
  • Solid Construction: Cat enclosures indoors are crafted from quality metal wires and rugged panel structures. Use matching plastic clips and zips to ensure the cat crate is more stable and secure.
  • Hassle-Free Cleaning: Featuring a cleverly partitioned litter box area, this cat house cage ensures that the mess stays contained. Pull out the litter box for easy cleaning.
  • Safe Place: The transparent panel allows you to observe her status bar. Side nets are made of mesh panels to maintain ventilation. You can go out without worrying about the safety of your beloved pet.
  • Storage Rack: The top of the cat enclosure features a closed panel that can be used to store cat food, decorative items, or other essentials, effectively saving space.
  • Effortless Assembly: With clear instructions and no additional tools required, this cat enclosure can be easily assembled in a matter of minutes. Also, it can be disassembled for convenient transport and compact storage.
Bestseller No. 3
Oneluck Cat Cage with Litter Box,4-Tier DIY Enclosures Large Playpen Detachable Metal Wire Kennel Indoor Crate Large Exercise Place Ideal for 1-2 Cats (41.3" L x 17.8" W x 55.1" H)
  • 【Cat Cage With Litter Box】The independent design of the litter box area does not allow litter to spill in the cage, making litter box maintenance easy
  • 【Drawer Design】Litter box Too heavy? The Oneluck cat carrier does not need to open the door to clean the cat litter; Easy to clean!!
  • 【Fun & Secure】Cat Playpen provides a large hangout area for your cat .Cat cage measures 41.3L x 17.8W x 55.1H Inches
  • 【Safe Platform 】 Upgrading the bulkhead platform will not hurt the cat's paws & is ideal for 1 to 2 cats
  • 【Easy To Assemble】 Only one people, clear instructions with no added tools, can be easily assembled in 10 minutes. Cat Enclosures can be disassembled for easy transport and compact storage
Bestseller No. 4
YITAHOME Cat Cage Indoor Cat Enclosures DIY Cat Playpen Metal Kennel with Extra Large Hammock for 1-2 Cats, Ferret, Chinchilla, Rabbit, Small Animals
  • Note: The cat cage is equipped with cable tie and white connectors to enhance stability. Make sure to use the cable tie to ensure the stability and firmness of the product.
  • DIY Layout: Flexibly assemble this cat cage with the abundant panels provided; Tailor make your own cat apartment or decent cat cage that meets your aesthetic, shape or size needs and acts as a safe haven for your kittens.
  • Extra Large Hammock: Plush hammock is included for extra amusement; A versatile cat home that’s also suitable for other small animals, such as guinea pigs, ferrets, rabbits, chinchillas etc.
  • Solid Accessories: Smooth yet sturdy platforms won't hurt your cat’s tender paws; Hook-top stairs can be securely and stably positioned on the iron frame to create more spots.
  • Multiple Applications: The cat playpen can be used both indoor and outdoor; Suitable for bedroom, living room, cat yard and travel RVs; One or two people can easily assemble the kennels in 10-15 mins and you’ll provide rich enrichment to your small animal pets.
Bestseller No. 5
Indoor cat cage with Litter Box, Complimentary Cat Bed, Bow,lcat House with Wheels Outdoor,Large cat Villa Playpen, Small Animal Dog Kennel Three-Tier cat enclosures (42″(L) x18.2″(W) x46.2″(H))
  • 【Warm and Premium】A cat house is more than just a place for cats to sleep. We aim to provide warmth, allowing them to enjoy the happiness of living in a "big house" rather than being confined to a cage. We cater to multiple needs of cats, including a toilet, bedroom, dining area, and easy cleaning, hoping to give cats a premium yet cozy home.
  • 【With Litter Box】Featuring an independently designed litter box area that can be pulled out for easy cleaning. It is convenient for cats and also simplifies your cleaning routine.
  • 【With Litter Cleaning Zone】A specially modified litter cleaning zone is provided. This gives cats a dedicated space to clean themselves after using the toilet, ensuring they feel comfortable. A clean cat means a clean bedroom and dining area, preventing litter from being tracked everywhere, and making cleaning easier for you.
  • 【3-Tier or 2-Tier Villa】The multi-tiered cat villa has a spacious size, capable of accommodating 1-2 cats, providing them with a warm home. Cats have emotions too—please give them a cozy and comfortable living environment, like a "one-bedroom, one-living room, one-bathroom" space.
  • 【Ventilation Design】Designed with north-south ventilation to ensure air and odor circulation, making the cat house more comfortable and breathable for cats to enjoy their home.
Bestseller No. 6
Oneluck 3-Tier Cat Cages Indoor Enclosure DIY Cat Playpen Catio Detachable Metal Wire Kennels Cats Crate Large Extra Exercise Place Ideal for 1 Cat,35.4 Inches
  • 【Product dimensions】 35.4 x31.5x 35.4 inches (LxWxH);The distance between the wire is only 1" and would not harm pets.
  • 【Spacious and Comfy】 This catio renders ample space to house 1 cats for play and rest; Features 2 doors and top skylight for cleaning, entering, feeding and convenient interactions.
  • 【Sturdy & Safe】Sturdy and strong metal wire featuring a black E-coat finish to prevent rust,The 150 ZIP-TIES provided can effectively maintain the stability of the cage,
  • 【Sub-area Design 】 Upgrading the oversized two-level platform will not hurt the cat's paws,You can put pet supplies in different areas
  • 【Easy To Assemble】 Only one people, clear instructions with no added tools, can be easily assembled in 30 minutes.
Bestseller No. 7
VISCOO Cat Cage, 3-Tier DIY Catio Cat Enclosures, 24" x 16" x 36" Cat Playpen Indoor & Outdoor with Hammock, Detachable Metal Wire Kennel Cats Crate, 2x1x3 Exercise Place for 1-2 Cats/Kitten
  • 【Indoor/Outdoor Cat Enclosure】Measuring 24" L x 16" W x 36" H, the catio outdoor cat enclosure is ideal for 1-3 cats indoor. The spacious cat cage is also suitable for other small pets like rabbits, guinea pigs, chinchilla, ferret, squirrel, etc. We provide free hammock, you could purchase other cat supplies to decorate the metal wire cat enclosure, making a spacious and comfy room for your cats indoor or outdoor. Please check the dimensions before purchasing
  • 【Multi-door Design】Our cat playpen provide 3 doors. You can assemble the doors at different places of this cat crate, which would be super convenient to interact with your pet, feed, clean the cat cages indoor and easy access for the small animals
  • 【Safe Platform & Ramp】The platforms connected by ramps allowing your small pets to climb and explore safely. This 3-tier cat playpen for indoor cats enclosed provides cats or kittens a secure and stimulating environment to play and rest
  • 【Easy To Assemble】Customize Your Perfect Cat Kennel! You can DIY assemble this cat cage with the accessories included in the this jaula para gatos. You can tailor the size and layout to match your style and your cat’s needs. ATTENTION: To ensure its stability: ①The connectors need to be fully tightened. ②Use the wooden hammer to reinforce the connectors. ③Tie the panels with zip ties to further reinforce the entire product. ④Read the manual carefully
  • 【Sturdy and Durable】With unique anti-tipping design, secure the indoor cat enclosure to the wall with expansion screws and fixed straps. Crafted from durable rust-resistant steel wire, the cat cages comes with door locks and upgraded connectors, while included zip-ties increase the stability and durability of the kitten cage
Bestseller No. 8
Cat Cage Indoor with Litter Box 4-Tier DIY Cat Crate, Cat Playpen Indoor & Outdoor Detachable Metal Wire Large Exercise Place Ideal
  • Spacious Cat Cage – Measuring 42.1" (L) x 17.7" (W) x 56.3" (H), this large cat playpen offers plenty of room for 1–2 cats to play, climb, rest, and explore safely.
  • Built-In Litter Box Area – Features a separate section for your cat’s toilet, keeping it apart from the play space. No need to open the cage for cleaning—maintenance is quick, easy, and helps keep the rest of the enclosure fresh and odor-free.
  • 4-Tier Design – Built with four levels and three sturdy platforms, this cat cage creates a safe and engaging environment. Each layer can serve as a separate space, giving your cat a variety of places to play, rest, and explore.
  • Safe & Sturdy – Designed with seamless platforms that are gentle on your cat’s paws. The 1.2" wire spacing prevents escapes while ensuring airflow and visibility, so you can easily interact with your cat through the mesh.
  • Multi-Door Design – Features 4 doors, with one on each level, making it easy to access your cat at any time. Convenient for feeding, cleaning, or simply taking your cat out for play and interaction.

The Ultimate Buying Guide: Creating a Safe Haven for Your Indoor Feline

Bringing an indoor cat enclosure into your home offers a fantastic way to give your feline friend safe access to the outdoors or simply create a more stimulating indoor space. Choosing the right one requires knowing what to look for. This guide will help you find the perfect “catio” for your beloved pet.

Key Features to Look For

A great enclosure must prioritize safety and enrichment. Look closely at these essential features:

  • Security and Mesh Strength: The enclosure must keep your cat in and predators out. Heavy-duty, chew-proof mesh or strong wire panels are vital.
  • Size and Space: Bigger is almost always better. Ensure the enclosure allows your cat to stand up fully, stretch, and move around comfortably. Consider the number of cats you own.
  • Accessibility (Doors): Doors must be secure with strong, reliable latches. Double-door systems offer extra safety when you are letting your cat in or out.
  • Enrichment Elements: Look for built-in shelves, ramps, or perches. These vertical spaces allow cats to climb and survey their surroundings, mimicking natural behavior.

Important Materials Matter

The materials used directly impact durability and safety. You want materials that last and do not pose a threat to your pet.

Frame Construction

Most good enclosures use aluminum or powder-coated steel for the frame. Aluminum is lightweight and resists rust well. Steel offers maximum strength but can be heavier. Avoid frames made of cheap, thin plastic if the enclosure will be outdoors.

Paneling and Flooring

For outdoor catios, galvanized steel wire or strong vinyl-coated mesh is preferred. If you are buying an indoor-only modular system, heavy-duty plastic or wood might work, but ensure all paints or finishes are non-toxic.

Always check that there are no sharp edges or gaps where a paw or head could get stuck. Smooth construction ensures a better experience.

Factors That Improve or Reduce Quality

Quality isn’t just about the price tag; it’s about thoughtful design.

What Improves Quality:

  • Modular Design: The ability to expand or reconfigure the enclosure adds long-term value.
  • Weatherproofing: For outdoor use, UV-resistant coatings and solid roofs protect against sun and rain.
  • Easy Cleaning: Removable trays or smooth, non-porous surfaces make maintenance simple.

What Reduces Quality (Red Flags):

  • Flimsy Latches: If latches feel weak or require very little pressure to open, they are a major risk.
  • Thin Wire Gauge: Very thin wire is easily bent or chewed through by determined pets.
  • Complex Assembly: If the instructions are poor or pieces don’t align well, it often means the structure will be unstable once built.

User Experience and Use Cases

How you plan to use the enclosure dictates what style you need.

Indoor Use (Enrichment Hubs):

Many owners use smaller, multi-tiered indoor enclosures. These act as vertical activity centers, especially good for high-rise apartments or homes without outdoor access. They reduce destructive behavior by giving cats a designated, exciting space.

Outdoor Use (Catios):

Catios provide essential stimulation for indoor cats. They allow safe “cat TV” viewing (watching birds and squirrels) without the dangers of roaming free. When selecting an outdoor model, think about how it attaches to your house—does it connect seamlessly to a window or door?

User reviews often highlight how easy the enclosure was to assemble and how well it held up after a season of use. Pay attention to comments regarding stability during windy weather.


10 Frequently Asked Questions (FAQ) About Indoor Cat Enclosures

Q: What is the main difference between a cat enclosure and a regular cage?

A: Enclosures, often called catios, are usually much larger and designed for long-term use, focusing on enrichment and comfort, whereas cages are typically smaller and used temporarily.

Q: Do I need a permit to build an outdoor cat enclosure?

A: Sometimes you do. Check with your local homeowner’s association (HOA) or city zoning office, especially if the enclosure is large or attached permanently to your home.

Q: How long does it take to assemble a standard enclosure?

A: Most medium-sized, pre-fabricated enclosures take between one to three hours to assemble with two people. Modular systems can take longer.

Q: Can I leave my cat unattended in an outdoor enclosure?

A: Yes, that is the primary purpose. However, always check the weather and ensure no predators (like large dogs or birds of prey) can reach the enclosure.

Q: Are plastic enclosures safe for outdoor use?

A: Some high-quality, UV-stabilized plastics are safe, but they are usually less durable than metal frames. Plastic is often better suited for small, indoor playpens.

Q: What should I put inside the enclosure for my cat?

A: Provide fresh water, a comfortable resting spot (like a hammock or soft mat), climbing shelves, and perhaps a few safe toys.

Q: Is it safe for my enclosure to connect directly to my window?

A: Yes, many designs use custom window screens or “cat doors” that fit into an open window frame securely, giving your cat easy indoor/outdoor access.

Q: How do I clean a large, outdoor catio?

A: Use a hose to spray down the surfaces. For deeper cleaning, use a pet-safe disinfectant spray and a stiff brush, especially on the flooring.

Q: Will an enclosure stop my cat from wanting to go outside?

A: It satisfies the desire to *see* the outside world safely. It reduces the urge to roam, but some cats may still be curious about escaping.

Q: What gauge wire is considered strong enough for a catio?

A: Look for 14-gauge wire or thicker for the main structure. Thinner wire (like 16-gauge) might be acceptable for small sections, but thicker is always safer.