If your cat sits at the window staring longingly at the outside world, you already know the guilt.
You want them to be safe. But they want to feel the breeze. That’s where a catio comes in.
A catio — short for cat patio — is an enclosed outdoor space that lets your cat experience fresh air, sunshine, and all the sights and sounds of nature without any of the risks. No cars, no predators, no disappearing acts. As a vet, I love catios because they genuinely improve cats’ mental and physical health.
Indoor cats with access to a catio get more movement, more stimulation, and less stress. That means fewer behavior problems — and usually fewer vet visits. The best part? You don’t need a big yard or a big budget to make it happen. Catios come in every shape, size, and price point.
Affiliate Disclaimer: This post may contain affiliate links, which means we may earn a small commission if you purchase something through our links. This helps support our website and allows us to continue providing valuable content. See our full disclosure here.
Here are 10 ideas to get you inspired.
1. The Window Box Catio
Best for: Apartments and small spaces
No yard? No problem. A window box catio mounts directly outside a window and gives your cat a cozy little outdoor perch. Think of it like a bay window — but just for them.
These are built with a simple wooden frame and wire mesh, and they attach to a window sill so your cat can hop in and out on their own. Some include shelves so your cat can lounge at different heights. Compact, affordable, and surprisingly stylish.
2. The Tunnel Catio
Best for: Cats who love to explore
This one is exactly what it sounds like — an enclosed tunnel that runs along the outside of your home, connecting a window or door to a larger enclosure. Some tunnel catios are elevated. Others run along the ground. Either way, your cat gets a sense of adventure without any of the danger.
One stunning example: a 26-foot tunnel that curves around a deck from a side window before opening into a full backyard enclosure. Your cat basically has their own highway.
Pro tip: Tunnels are a great add-on if you already have a freestanding catio and want indoor-to-outdoor access without cutting a hole in a wall.
3. The Balcony Enclosure
Best for: Condo and apartment dwellers
Already have a balcony? You’re halfway there. Balcony catios use netting or mesh panels to enclose an existing outdoor space, turning it into a safe zone your cat can enjoy freely. You’re not building something from scratch — you’re just making what you already have cat-safe.
Add a few shelves, a bed, and some cat-safe plants, and it becomes a full outdoor retreat.
Add a few shelves, a bed, and some cat-safe plants, and it becomes a full outdoor retreat.
Pro tip: Check your lease before building. Many landlords are fine with removable net systems that don’t damage the structure.
4. The Multi-Level Freestanding Catio
Best for: Multi-cat households with yard space
This is the gold standard of catios. A freestanding structure in the yard — often several feet tall — with multiple levels, ramps, shelves, cubbies, hammocks, and climbing posts. Think cat playground meets luxury cabin.
These are especially great for multiple cats because there’s enough space that everyone can find their own spot.
One popular design is 12x10x8 feet with three cubbies, two hammocks, a full scratch post, and bubble domes for peeking out at the world. Your cats will never fight over window space again.
Pro tip: Pressure-treated lumber and 1×1 welded wire mesh are the go-to materials for durability. A corrugated metal roof keeps it weather-resistant without blocking light.
5. Zen Garden catio
Best for: The aesthetically-minded cat parent
Who says a catio can’t be beautiful? This style takes design cues from Japanese garden aesthetics — think miniature torii gates, small pagoda-style perches, potted plants, and stone elements. The structure itself is elegant enough to be a backyard focal point.
Beyond looks, the natural elements serve a real enrichment purpose. Cat-safe plants add texture and scent for your cat to investigate. Stone paths, bamboo, and gravel give different surfaces to walk and lounge on. It’s enrichment and decor rolled into one.
@catdaddy.danPart 1 of the zen garden Catio build♬ original sound – Cat Daddy Dan
Pro tip: Cat-safe plants to include: catnip, cat grass, valerian, and spider plants. Avoid lilies, aloe, and pothos — these are toxic to cats.
6. The Jungle Catio
Best for: Active cats and nature lovers
Green. Lush. Full of life. The jungle catio is packed with hanging baskets, climbing vines, real branches, and layers of cat-safe plants. It’s less enclosure and more immersive environment — and cats absolutely go wild for it (pun intended).
The sensory stimulation here is next-level. Different scents, textures, and rustling sounds tap into your cat’s natural instincts. It’s one of the most enriching styles out there — and one of the most visually stunning for you, too.
Pro tip: Use real tree branches (untreated and from non-toxic trees) as climbing structures. They’re free, sturdy, and way more interesting to your cat than a store-bought post.
7. The Human-Sized Walk-In Catio
Best for: Cat parents who want to share the space
Bonus: You can actually sit in it
Why should the cats have all the fun? A large walk-in catio is built with enough room for human seating, so you can actually hang out in there with your cat. Think: a comfortable outdoor room that happens to have wire mesh walls and a resident feline.
These often feature a clear polycarbonate roof to let in natural light while keeping out rain, comfortable patio furniture, and all the usual cat amenities. Honestly, it sounds more like a sunroom for everyone.
@survivin_momhood This is the ultimate catio! #catio #catios #cats #catlover #catparent ♬ Cat’s tail – Sheena.I
Pro tip: Catio Spaces offers Sanctuary and Oasis plans specifically designed to include human seating. If you love being outside with your cat, this is the upgrade worth saving up for.
8. Custom Catio
Best for: Cat owners looking for a stylish, space-saving catio design that blends seamlessly with their backyard and home.
This cozy backyard catio feels like a private outdoor retreat designed with both cats and their humans in mind. The raised platform, decorative lattice panels, and warm lighting create an inviting space that blends beautifully into the backyard while giving cats a secure place to explore.
Connected directly to the home, it allows cats to safely enjoy fresh air, watch birds, soak up the sights and sounds of nature, and even lounge outside after sunset.
If you’re looking for inspiration, this design shows how a catio can be both functional and a stunning backyard feature.
9. Large Cedar Catio
Best for: Cats who dream of spending their days climbing to the highest perch, soaking up the sunshine, and keeping a close eye on every bird, squirrel, and neighborhood adventure.
Built from beautiful cedar, this large catio offers plenty of room for climbing, lounging, and exploring. Multiple levels and shelves encourage natural feline behaviors while giving cats a safe place to enjoy the sights, sounds, and fresh air outdoors.
10. Cool Catio
Best for: Cats who love to climb, bask in the sunshine, and spend hours birdwatching from a comfortable perch.
This bright and inviting catio feels like a private sunroom designed just for cats. With climbing shelves, cozy lounging spots, and panoramic views of the outdoors, it creates the perfect space for cats to explore, nap, and watch birds from the safety of home.
Final Note – Creative Catio Ideas
A catio doesn’t have to be expensive or complicated to make a real difference in your cat’s life. Even a small window box gives your cat something most indoor cats never get: fresh air, real outdoor sounds and smells, and a reason to get off the couch.
Start with what fits your space and budget. You can always add to it later — and trust me, once your cat discovers it, they’ll make their opinion on upgrades very clear.
Have a catio you’re proud of? Drop a photo in the comments. I’d love to see what you built for your crew.
Dr. Georgina Ushi is a veterinarian and freelance medical writer. She earned her Doctor of Veterinary Medicine degree from the University of Florida College of Veterinary Medicine in 2009. Dr. Ushi has worked for 16 years in the Tampa Bay area, providing compassionate care to dogs, cats, and exotic pets.
In addition to her clinical work, she serves as an adjunct instructor at Florida A&M University, teaching in the veterinary technology program. Dr. Ushi also consults for pet well-being brands and writes evidence-based pet health content for Pet Health Love, as well as for PetMD. She is passionate about educating and empowering pet owners through clear, trustworthy information.
Her professional interests include emergency medicine, dermatology, pet telehealth, nutrition, and wildlife medicine.
Leave feedback about this