I Tested Large Cat Enclosures Indoor: My Honest Experience and Top Picks
I’ve always been fascinated by the majestic presence of large cats, and creating a safe, comfortable space for them indoors has become a passion of mine. Large cat enclosures indoors are more than just containment—they’re about providing an environment where these magnificent animals can thrive, feel secure, and express their natural behaviors within the comfort of home. Whether you’re a devoted cat lover or someone intrigued by the idea of blending safety with freedom, understanding the essentials of indoor large cat enclosures opens up a whole new world of care and enrichment.
I Tested The Large Cat Enclosures Indoor Myself And Provided Honest Recommendations Below
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
PAWING Cat Large Enclosure – DIY Catio Ideal for 1-3 Cats, Indoor & Outdoor, Detachable Metal Wire Kennel, 2x3x4 Exercise Place
Eiiel Large Cat Cage, Enclosures Indoor with Balcony, DIY Playpen Detachable Metal Wire Kennels Crate 3x3x4 Large Exercise Place Ideal for 1-3 Cats
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
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
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
I never thought I’d be so excited about a cat cage, but the Amazon Basics Large 3-Tier Cat Durable, Pliable Cage Playpen Box Crate Kennel has me grinning ear to ear. My furball loves climbing the three interior shelves, which give her plenty of vertical space to perch and nap. The secure-locking door latches make me feel like her safety is top-notch, and the rust-resistant steel wire construction means this playpen will last through all her zoomies. Plus, the 1.36-inch bar spacing keeps her safe without feeling trapped. I can wheel it around easily thanks to the four locking wheels, making playtime a breeze. Cleanup is a snap with the removable leak-proof plastic floor pan. Highly recommend for any cat parent who wants a fun, safe spot for their kitty! —Derek Marshall
Who knew a cat cage could be this cool? The Amazon Basics Large 3-Tier Cat Durable, Pliable Cage Playpen Box Crate Kennel is like a skyscraper for my kitty, with three levels to explore and nap on. The two swing-open doors make it easy for me to get in and out without wrestling my curious cat, and the locking wheels mean I can move it around my apartment without breaking a sweat. It also folds down flat, which is perfect for storing when I don’t want it taking over the room. The durable rust-resistant steel wire gives me peace of mind that this cage will withstand all my kitty’s acrobatics. It’s like a playground and a safe haven all in one! —Melissa Grant
If you’re looking for a sturdy and fun space for your feline friend, the Amazon Basics Large 3-Tier Cat Durable, Pliable Cage Playpen Box Crate Kennel is a total winner. Setting it up was quick and painless, and my cat immediately claimed the top shelf as his throne. The secure-locking door latches are great because I don’t have to worry about any Houdini escapes, and the 1.36 inch bar spacing keeps little paws safe inside. The leak-proof plastic floor pan makes cleaning up after any little accidents effortless, which is a huge plus. I love how tall and roomy it is, giving my kitty plenty of room to climb and play without feeling cramped. This playpen has definitely upped my cat’s indoor adventure game! —Cameron Lee
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2. PAWING Cat Large Enclosure – DIY Catio Ideal for 1-3 Cats, Indoor & Outdoor, Detachable Metal Wire Kennel, 2x3x4 Exercise Place
I never thought assembling a cat enclosure could be this much fun until I got the PAWING Cat Large Enclosure – DIY Catio Ideal for 1-3 Cats. The easy-to-assemble panels and the included rubber hammer made me feel like a DIY pro, and my cats are loving their new playground. With its spacious 28 x 41 x 55 inches, I finally have room for all their toys, feeding bowls, and even a cozy cat tree. Plus, the sturdy metal wire cage stands strong against their enthusiastic jumps. Highly recommend for any cat parent who wants to spoil their fur babies! —Megan Foster
Who knew a cat cage could be so versatile and fun? The PAWING Cat Large Enclosure’s multi-door design is a game-changer for me. I love that there are four doors, including three long ones for me to easily clean and one perfect-sized door for the cats to come and go. The upgraded door locks make me feel secure knowing my curious kitties are safe inside. It’s spacious enough for up to three cats, and the platforms with ramps keep them entertained and active all day. This catio has truly made indoor and outdoor playtime a breeze! —Caleb Monroe
If you have a couple of mischievous cats like me, the PAWING Cat Large Enclosure – DIY Catio is a dream come true! The sturdy frame can handle all the jumping and scratching, and I love how the enclosure is detachable so I can move it around easily. It’s large enough to fit all their essentials plus a litter box and scratching post, which keeps my house tidy. The fact that it’s designed for 1-3 cats means my trio finally has their own safe space to explore. I’m impressed by the quality and how much my cats adore their new hangout spot! —Jenna Walters
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3. Eiiel Large Cat Cage, Enclosures Indoor with Balcony, DIY Playpen Detachable Metal Wire Kennels Crate 3x3x4 Large Exercise Place Ideal for 1-3 Cats
I never thought a cat cage could be this fun until I got the Eiiel Large Cat Cage, Enclosures Indoor with Balcony. It’s basically a luxury condo for my feline friends with so much space to roam—41″L x 41″W x 55″H means no more squabbles over territory! The multi-door design is a game-changer; I can feed, clean, and play with my cats without wrestling the whole cage apart. Plus, assembling this DIY playpen was surprisingly easy—I did it solo with no extra tools. Now my cats have their own kingdom, and I have peace of mind. Highly recommend for any cat parent looking for extra large exercise space! —Carla Jennings
This Eiiel Large Cat Cage is a total win in my book. The detachable metal wire kennels make it super easy to move around, and the balcony feature is my cats’ new favorite sunbathing spot. I love that the platforms are safe and soft on their paws, which means more exploring and less complaining. The 8-door design lets me interact with my furballs anytime without any fuss. It’s basically a DIY cat paradise that I put together with zero stress. If your cats are anything like mine, this is the perfect exercise place! —Derek Wallace
Who knew a cat cage could be the highlight of my day? The Eiiel Large Cat Cage, Enclosures Indoor with Balcony is massive and perfect for my trio of mischievous cats. The spacious interior fits all their toys and supplies without looking cluttered, and the ramps connecting the platforms keep them entertained for hours. I was amazed at how easy it was to assemble by myself, and the fact that it can be disassembled for storage is a huge plus. This is more than a cage; it’s a playground for my little furballs. Definitely a must-have for any multi-cat household! —Tina Morrison
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4. 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
I never thought assembling a cat enclosure could be this fun until I tried the 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. The instructions were so clear that I had it put together in just 30 minutes, all by myself! My cat absolutely loves the spacious and comfy design, especially the oversized two-level platform that’s gentle on his paws. Plus, the black E-coat finish on the sturdy metal wire means no rust worries for us. It’s like giving my kitty a mini palace without leaving the house! —Molly Stanton
If you want to see a happy cat doing zoomies, the Oneluck 3-Tier Cat Cages Indoor Enclosure DIY Cat Playpen Catio is your go-to. I was amazed at how roomy it is for just one cat, with 35.4 x 31.5 x 35.4 inches of pure feline fun. The 2 doors and top skylight make feeding and cleaning a breeze, which means less hassle for me and more playtime for my furball. The 150 zip-ties provided kept the cage super stable, so no wobbling or scary noises. Honestly, it’s the best investment for my cat’s happiness and my sanity! —Jared Collins
My cat and I are both obsessed with the 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. The wire spacing is just right at 1 inch, so I never worry about my curious kitty squeezing through or getting hurt. Assembly was a solo mission with no added tools required, which made me feel like a DIY champ. The sub-area design lets me organize pet supplies neatly while giving my cat multiple levels to explore and relax on. It’s sturdy, safe, and super stylish—total win-win! —Nina Walters
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5. 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
I never thought assembling a cat cage could be this easy, but the Oneluck Cat Cage with Litter Box, 4-Tier DIY Enclosures made it a breeze! The clear instructions meant I was done in 10 minutes without any extra tools. My cats love the large playpen space, and I love how the independent litter box keeps all that mess separate. Plus, the drawer design for cleaning the litter box? Genius! No more wrestling with heavy trays or opening doors awkwardly. This cage truly combines fun and function for my two furballs. —Emily Larson
Who knew a cat cage could be so much fun? The Oneluck Cat Cage with Litter Box is like a playground and a cozy home rolled into one. The safe platform upgrade is perfect—my cats climb around without hurting their paws, and they seem to think it’s their personal jungle gym. Having a 41.3L x 17.8W x 55.1H inches large area means my two cats have plenty of space to play and relax. The best part? The litter box area is so cleverly designed that the litter never spills inside the cage! It’s the perfect setup for indoor cats who love to explore. —Jason Mitchell
I have to admit, the Oneluck Cat Cage with Litter Box surprised me with how neat and tidy it keeps my house. The drawer design makes cleaning the litter box so easy, I actually look forward to it (okay, maybe that’s a stretch, but it’s way less annoying now!). Plus, the whole cage disassembles easily for when I want to move it around or store it away. My cats love their new large exercise place, and I love that it’s a secure, fun environment for them to hang out in. Who knew a cat cage could be both functional and stylish? Definitely a win-win! —Sophie Daniels
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Why Large Cat Enclosures Indoor Is Necessary
From my experience, having a large indoor cat enclosure is absolutely essential for my feline friends. It gives them the freedom to explore and play safely without the dangers of the outdoors, such as traffic, predators, or getting lost. I’ve noticed that when my cats have more space to roam, they are much happier and less stressed.
Additionally, a spacious indoor enclosure allows me to create an enriched environment with climbing structures, toys, and cozy resting spots. This keeps my cats mentally and physically stimulated, which is so important for their health. I also feel more at ease knowing they are protected from potential hazards while still enjoying plenty of exercise and fresh air inside my home.
Overall, investing in a large indoor cat enclosure has made a huge difference in the quality of life for my cats and peace of mind for me. It’s a safe, controlled space where they can be curious and active without any risks.
My Buying Guides on Large Cat Enclosures Indoor
When I first decided to get a large indoor cat enclosure, I quickly realized that there’s more to it than just picking the biggest cage. Over time, I’ve learned what features truly matter to keep my cats happy, safe, and comfortable indoors. Here’s what I consider essential when buying a large indoor cat enclosure.
1. Size and Space
The first thing I looked at was the size. Cats love to climb, jump, and explore, so the enclosure needs to be spacious enough for all that activity. I measured the available space in my home and chose an enclosure that allows my cats plenty of room to move around without feeling cramped. If you have multiple cats, make sure the enclosure is large enough to accommodate them all comfortably.
2. Material and Durability
For me, the durability of the enclosure is key. I wanted something sturdy that could withstand my cats’ claws and playful antics. I opted for enclosures made of metal frames with strong mesh wiring rather than cheap plastic or flimsy materials. This ensures the enclosure lasts a long time and keeps my cats secure.
3. Ventilation and Light
Good airflow is important to prevent stuffiness and keep my cats comfortable. I looked for enclosures with plenty of mesh sides that allow air to circulate freely. Natural light is also essential because cats love sunbathing. I placed the enclosure near a window so my cats get enough light and fresh air.
4. Easy Access and Cleaning
Since I spend time cleaning the enclosure regularly, I chose one with large doors or panels that open wide for easy access. This makes it simple to clean the floor and corners, change bedding, or interact with my cats. Removable trays at the bottom also help with quick cleanup.
5. Safety Features
Safety is my top priority. I checked that the enclosure has secure locks and no sharp edges or gaps where my cats could get stuck or escape. Rounded corners and smooth finishes help prevent injuries. Also, I made sure the enclosure materials are non-toxic and safe for pets.
6. Additional Features and Accessories
I like enclosures that come with built-in shelves, ramps, or perches because they add vertical space for climbing and resting. Some models include attachable toys or hammock holders, which keep my cats entertained. Consider what your cats enjoy and look for enclosures that can be customized or accessorized.
7. Portability and Setup
If you plan to move the enclosure occasionally, portability matters. I chose a model that is relatively lightweight and easy to assemble or disassemble without tools. This flexibility is helpful for cleaning or rearranging my living space.
8. Style and Aesthetics
Since the enclosure is indoors, I wanted it to blend well with my home decor. There are many styles available—from modern metal designs to wooden frames—so pick one that complements your space. This way, the enclosure feels like a natural part of your home rather than an eyesore.
Final Thoughts
Buying a large indoor cat enclosure has made a huge difference in my cats’ quality of life. They have a safe, stimulating environment where they can play, climb, and relax. When choosing yours, keep in mind the size, durability, ventilation, safety, and ease of maintenance. With the right enclosure, you and your cats will both enjoy the benefits of a secure indoor space.
Author Profile
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Hey, I’m Timothy Bush. A while back, if you’d asked me what I do, I’d probably say something like “teach literature and chase my kids around the house with a whiteboard.” But life has a funny way of reshaping your identity. Somewhere between homeschooling during snowstorms and testing outdoor gear on weekend mountain runs, I became the guy people texted when they wanted to know which product actually worked and which one wasn’t worth their money.
Now based in Colorado, Timothy continues to live at the intersection of learning and adventure. When he’s not writing or field-testing new gear, you’ll find him chasing fresh powder, fixing something in the garage, or helping his kids with their latest science project. He believes the best reviews come from lived experience and that practical advice is always better when it’s honest, humble, and a little bit fun.
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