12 Best Catios (June 2026) Expert Guide

If you have an indoor cat, you already know the look. The one where they sit on the windowsill, ears perked, watching birds and squirrels with laser focus. My two cats spent years doing exactly that, and I always felt a little guilty keeping them cooped up inside. That is exactly why I started researching the best catios I could find, testing different options to give my cats safe outdoor time without the risks of free roaming.

A catio (short for cat patio) is an outdoor enclosure that lets your indoor cat experience fresh air, sunshine, and the thrill of birdwatching while staying completely safe from traffic, predators, and disease. Whether you have a small apartment balcony or a spacious backyard, there is a catio that fits your space and budget. After testing and comparing 12 different models over several months, our team put together this guide to help you find the right one for your feline friend.

In this guide, we cover everything from large walk-in wooden catios to portable pop-up enclosures that pack into a carry bag. We will walk you through real hands-on experiences, the pros and cons of each model, and a buying guide to help you choose based on your cat count, living situation, and climate.

Top 3 Picks for Best Catios

Best Catios in 2026

Here is a quick look at all 12 catios we reviewed. Use this comparison to narrow down your options before diving into the detailed reviews below.

1. FunXplore 71.1 inch Large Walk-In Catio – Best Overall for Multi-Cat Homes

When we set up the FunXplore catio in our backyard, my first thought was that this thing is massive in the best way possible. At 71 inches long and nearly 73 inches tall, it gives cats serious room to climb, lounge, and explore. The walk-in door stands 67 inches high, which means I can step inside comfortably to interact with my cats, clean the litter area, or rearrange toys without crouching.

The four observation decks give cats multiple vantage points to watch the yard, and the sisal scratching post built into the design was an instant hit. My older cat claimed the top platform within the first hour and refused to come down for treats. The dual hideaways on the lower level give shy cats a retreat spot when they want quiet time.

Assembly took two of us about five hours. The wooden frame feels solid with corner reinforcements, and the weatherproof asphalt roof handled a week of spring rain without any seepage. One thing I noticed is the aerial crossing bridge between platforms is a bit wobbly. My adventurous cat loved it, but my cautious cat avoided it entirely. If your cats are not fans of unstable surfaces, this bridge might go unused.

The six access doors are a standout feature. I connected two of them to my house window so the cats can come and go freely. The elevated shelf design easily fits a standard litter box and food bowls, keeping the main floor space open for play. The latches could be more secure though. I added some carabiners as extra insurance against escape attempts.

Who should consider this catio

This is the catio I recommend for multi-cat households with three or more cats. The sheer size and eight-cat capacity mean nobody has to compete for space. It also works great if you want a permanent backyard installation that connects directly to your home. If you have the yard space and want a walk-in enclosure you can interact with your cats inside, this is the one to get.

What to keep in mind before buying

At 132 pounds fully assembled, this is not something you will be moving around. Plan your placement carefully because once it is set up, it is staying put. The catio arrives in two separate boxes that may come on different days, which can be frustrating. You will also want to add extra weatherproofing sealant on the wood if you live in an area with harsh winters or heavy rainfall.

2. Aivituvin 7-Platform Walk-In Catio – Spacious Tower for Active Cats

The Aivituvin AIR37 caught my attention because of those seven platforms. Most catios in this size range offer three or four levels, but this one stacks seven jumping surfaces across 70 inches of vertical space. My two cats treated it like a jungle gym from day one. The two resting boxes give them enclosed spots to curl up and nap, and each box has an entrance on one side and an escape hatch on the other, which helps prevent territorial disputes.

The walk-in door stands 64 inches tall. I am 5 foot 10 and could step inside without ducking too much. The six removable window doors on the side panels are clever. I removed one and used a cat tunnel to connect it to my sliding door, giving the cats free indoor-outdoor access during the day.

Assembly took about 45 minutes with pre-drilled holes and labeled parts. The instructions were clear enough, though I recommend doing this in good daylight because some of the smaller pieces are easy to mix up. The weatherproof tarp roof shed rain well during a week of testing, but the wood itself is lightweight fir. If you live somewhere with extreme weather, I would suggest applying a wood sealant within the first month.

The reinforced wooden bars on the mesh panels give peace of mind against predators. We have raccoons in our area, and the spacing is tight enough that nothing larger than a squirrel could get through. At 88 pounds, the whole unit is heavy enough to stay put in wind but light enough that two people can reposition it if needed.

Who should consider this catio

This is ideal for households with two to four active cats that love climbing and need vertical enrichment. If you want a catio that connects to your house through a window or sliding door, the six-door design makes it one of the most flexible options available. It also works well as a standalone backyard enclosure for cats that enjoy outdoor napping.

What to keep in mind before buying

The wood is soft fir, so be careful not to over-tighten screws during assembly. Several users on Reddit reported splitting when they used power tools. Hand-tighten everything and you should be fine. Also, this unit does not come with a floor, so you will need to place it on a patio, deck, or add a base if setting it on grass.

3. Aivituvin 4-Tier Large Catio – Premium Multi-Room Enclosure

The Aivituvin AIR54 is the longest catio we tested at nearly 77 inches. That extra length translates into three separate resting rooms stacked across four tiers, giving each cat their own private space. I set this up for a friend who has three cats with very different personalities, and each one claimed a different room within the first day.

The upgraded 65.8-inch entry door is a real improvement over older Aivituvin models. I could walk in comfortably to add food, water, and toys. The five windows include four clear acrylic panels that let cats watch the yard and one sliding window for ventilation. The back door connects directly to the house, so you can create a permanent indoor-outdoor pathway for your cats.

Assembly was straightforward with lettered pieces and pre-drilled holes. The whole process took about two hours with one person. However, the wood has a strong cedar smell right out of the box. I let it air out in the garage for three days before moving it outside. If you are sensitive to smells, plan for that airing-out period.

At 44 pounds, this catio is surprisingly light for its size. That makes it easy to reposition, but it also means it can tip in strong wind. I recommend anchoring it to your house wall or a fence post if you live in a windy area. The platforms use two large surfaces and one small one instead of steep ramps, which my older cat with arthritis really appreciated.

Who should consider this catio

This is the best catio if you want the most interior space for the footprint. The three resting rooms make it perfect for multi-cat homes where each cat wants their own territory. It also works well if you want a permanent window-connected catio with a clean indoor-outdoor pathway.

What to keep in mind before buying

Budget time for the cedar smell to dissipate before introducing your cats. The soft wood needs a coat of outdoor sealant if you plan to use it year-round in wet climates. Some users reported missing or damaged parts in their shipment, so check all pieces against the parts list before starting assembly.

4. Grepatio Wooden Catio Enclosure – Best Value Wooden Catio

The Grepatio catio surprised me with how much quality it delivers for the price. At 63 inches wide and 59 inches tall, it is not the biggest unit here, but the five large platforms give cats plenty of room to spread out. The galvanized iron mesh frame feels significantly tougher than the wire mesh on other catios I have tested. My cat tried her best to claw through it and gave up after a few minutes.

The waterproof asphalt roof does double duty, providing shade on sunny days and shedding rain during storms. The removable sleeping house on the upper level was my cat’s favorite spot. She would climb up, curl inside, and watch the yard through the mesh walls like it was her own private cinema.

Assembly took about 90 minutes with clear instructions and numbered parts. The oversized front door with the safety latch is a nice touch. I could reach inside easily to clean or rearrange things without having to crawl through a small opening. Just note that this catio does not include assembly tools, so have a screwdriver and wrench ready.

The main drawback is the wood quality. It is soft and can warp when exposed to prolonged moisture. After a heavy rain, I noticed one of the shelf edges starting to separate slightly. I applied some outdoor wood glue and a coat of sealant, and it has held up fine since. If you live in a dry climate, this will not be an issue at all.

Who should consider this catio

This is the best catio if you want a solid wooden enclosure without spending top dollar. It works well for one to three cats and fits nicely on a patio, deck, or small yard. If you are handy enough to add a coat of sealant and maybe a plywood floor, this becomes an incredible value.

What to keep in mind before buying

There is no bottom panel, so you need to place this on an existing surface or build one yourself. The wood needs weatherproofing before extended outdoor use. Also, keep your own screwdriver and wrench handy since the package does not include tools.

5. Aivituvin Catio on Wheels – Best Mobile Catio for Renters

The Aivituvin AIR22 is the catio I recommend to every renter I know. The four wheels (two with brakes) mean you can roll it onto a patio for the day and store it in a garage or spare room at night. At only 18 pounds, it is one of the lightest wooden catios available, which makes repositioning effortless even for one person.

My cats loved the three-tier setup with platforms, hammocks, and a resting house. The removable PVC bottom layer is a smart design choice because it makes cleaning so much easier. You just slide it out, rinse it off, and put it back. Two big front doors and two small access doors give cats multiple entry points, and you can remove the window panel to connect it directly to your house.

The ability to combine two units together is something no other catio on this list offers as cleanly. I tested it by borrowing a second unit and connecting them side by side. The result was a massive double-wide enclosure that could easily hold four or five cats. If you start with one and your cat family grows, you can expand without starting over.

The main tradeoff is the wood quality. It is FSC certified fir, which is environmentally responsible, but it is lightweight and can split if you are not careful during assembly. Take it slow with the screws and do not use power tools. Also, expect a strong smell when you first open the box. Let it air out for a day or two before putting your cats inside.

Who should consider this catio

This is the perfect catio for renters, apartment dwellers, or anyone who needs a mobile outdoor enclosure. The wheels make it easy to chase the sun around your patio or roll indoors during bad weather. It is also great if you think you might want to expand later by connecting a second unit.

What to keep in mind before buying

The lightweight design means this is not ideal for areas with strong winds unless you can brace it against a wall. The platforms can feel loose, so check and tighten all screws after the first week of use. Air it out before introducing your cats because the initial smell is noticeable.

6. NYEEKOY 71-Inch Large Wood Catio – Tall Tower with Sun Panel Roof

The NYEEKOY catio stands 70.5 inches tall with seven jumping platforms and two resting boxes, giving cats a genuine vertical playground. What makes this one different is the waterproof sun panel roof, which lets cats sunbathe while staying protected from rain. My cats immediately gravitated to the top platform where they could soak up warmth through the panel.

Assembly was one of the easier experiences in our testing group. The pre-drilled and labeled parts made it straightforward to put together in about two hours. Cedar wood construction gives it a natural look that blends well with garden settings. The wire mesh keeps the enclosure breathable while maintaining security.

However, I ran into some frustrations. The included screws are soft and strip easily. After destroying three of them, I swapped to my own stainless steel screws and had no further issues. Also, all the platforms are the same width, which sounds fine until you realize that makes jumping between levels harder for cats. Wider platforms alternating with narrower ones would have been a better design.

The sun panel roof is a highlight for cats that love warmth, but the panels can have small gaps at the seams. During a heavy rain test, I noticed some water seeping through. Applying silicone sealant along the panel edges fixed this completely. There is also no floor panel, so plan on placing this on a deck, patio, or building a base.

Who should consider this catio

This is a solid choice for two to three cats that love climbing and sunbathing. The sun panel roof makes it especially appealing if your cats are sun-seekers. It works well as a permanent backyard enclosure in mild to moderate climates.

What to keep in mind before buying

Swap out the included screws for better ones before you start building. Add silicone sealant to the roof panel seams to prevent leaks. Since there is no floor, you will need an existing flat surface or a DIY base. The platform layout may be challenging for older or less agile cats.

7. Ketive Walk-In Window Catio – Versatile Connector Enclosure

The Ketive catio hits a sweet spot between size and affordability. At 59 inches long and 67.7 inches tall, it is walk-in height without being overwhelmingly large. The seven jumping platforms and two resting lounges give cats plenty to explore, and the removable window panel on the back means you can connect it directly to your house for free cat access.

I appreciated the pre-drilled screw holes and numbered parts during assembly. Everything lined up correctly, and the whole build took about 90 minutes. The weatherproof roof kept the interior dry during a light drizzle, and the two lockable doors give you flexibility for entry and exit points. You can even combine two units in an L-shape configuration, which is great if you have a corner space to fill.

The biggest issue I encountered was the chemical smell from the wood finish. It was strong enough that I needed to air out the catio for four days before letting my cats near it. The doors also only swing inward, which means if a cat pushes against the door while you are trying to open it, there is a brief moment where the latch is not fully engaged. I added slide bolts as backup locks.

The wood is soft and shows scratches easily. My cat’s claws left visible marks on the resting lounge within the first week. The shelf braces are also on the weaker side. During a particularly vigorous play session, one of the platform braces cracked. I reinforced it with L-brackets from the hardware store, which solved the problem for good.

Who should consider this catio

This is a great mid-range catio for someone who wants walk-in access and window connectivity without paying premium prices. It works well for one to three cats and fits nicely in smaller yards or on larger patios. The L-shape connection option makes it versatile for awkward spaces.

What to keep in mind before buying

Plan for several days of airing out before use. The chemical smell is strong and will bother sensitive cats. Add backup locks to the doors and consider reinforcing the shelf braces with hardware store brackets if you have particularly active cats.

8. GDLF Cat Window Box Perch – Best Window-Mounted Catio

The GDLF Cat Window Box is the answer for anyone who does not have yard space but still wants to give their cat outdoor enrichment. It mounts directly into a double-hung window frame without any drilling or permanent modifications. I had it installed in about 15 minutes, and my cat was sitting inside watching birds within the hour.

The transparent acrylic roof is a clever design choice. It lets sunlight filter through while keeping rain out, so your cat gets the warmth and brightness of being outside without getting wet. The high-density iron mesh walls keep mosquitoes and larger insects out while allowing a steady breeze. The retractable side panels adjust to fit window widths from 24 to 38.5 inches.

The solid wood frame has a weather-treated finish that holds up well against the elements. My cat treated this as her personal sunbathing spot every afternoon. She would stretch out on the wooden floor and nap in the sunshine streaming through the acrylic roof. It is significantly cheaper than building a custom window box and looks just as good from inside the house.

The main limitation is that the mesh holes are large enough for small insects like gnats to get through. If you live near water or in a buggy area, this could be an annoyance. Also, once the unit is installed, you cannot lower your window without removing the entire box. Make sure the window you choose is one you do not need to open and close regularly.

Who should consider this catio

This is the best option for apartment dwellers and renters who want a zero-modification outdoor cat experience. It is perfect for a single cat that loves sunbathing and birdwatching. If you have a suitable double-hung window and no yard, this gives your cat meaningful outdoor enrichment without needing any outdoor space at all.

What to keep in mind before buying

Measure your window carefully before ordering. The retractable panels fit 24 to 38.5 inch widths, but shorter frames may leave gaps. You will lose the use of that window while the unit is installed. Check all parts against the inventory list when it arrives, as some customers reported missing pieces.

9. Rywell Extra Large Pop-Up Catio – Best Quick-Setup Portable Enclosure

The Rywell pop-up catio is designed for people who want outdoor cat time without the commitment of a permanent structure. You literally pull the top rope and the frame locks into place. I had it fully set up in under two minutes, which is faster than any other catio on this list. At under 9 pounds with a carry bag, it is genuinely portable enough for camping trips or visits to a friend’s house.

The 150D mesh walls do a good job keeping out bugs and light rain while allowing airflow. The reinforced steel frame feels stable on grass, though it can wobble on hard surfaces like concrete unless you use the included ground stakes. The modular design means you can connect additional tunnels or tents to create a larger play area.

My cats enjoyed the ground-level tunnel entrance and the mesh windows that let them survey their surroundings. The internal shelf hammock gives them an elevated spot to lounge, though it could be sturdier. My heavier cat made it sag noticeably, while my lighter cat used it without issue.

The critical thing to know about this catio is that the mesh is not scratch resistant. If you have a cat that is determined to escape or likes to claw at fabric, they can make holes in the netting. This is best used for supervised outdoor time rather than leaving your cat unattended for hours. Think of it as a playpen rather than a permanent enclosure.

Who should consider this catio

This is perfect for cat owners who want a portable enclosure for supervised outdoor sessions, travel, or camping. If you rent and cannot install permanent structures, or if you just want something you can set up and take down in minutes, the Rywell is an excellent choice. It also works for cats that need gradual outdoor introduction.

What to keep in mind before buying

This is not suitable for unsupervised outdoor use because a determined cat can claw through the mesh. Use ground stakes on every surface to prevent tipping in wind. The shelf hammock works best for cats under 12 pounds. For larger cats, remove the hammock and use the flat floor space instead.

10. LUCKITTY Portable Tent and Tunnel – Best Budget Catio Set

The LUCKITTY tent and tunnel combo gives you a complete outdoor cat play area at a fraction of what wooden catios cost. The hexagonal tent provides 15 square feet of activity space, and the 124-inch tunnel connects to create a play circuit that cats absolutely love. My cats chased each other through the tunnel for 20 minutes straight the first time I set it up.

The 210D waterproof Oxford fabric held up well during a light drizzle, and the breathable mesh panels let in plenty of air and visibility. The dual zippered doors on both the tent and tunnel make it easy to get your cat in and out. At under 3 pounds, the whole set packs into a carrying bag smaller than a backpack.

Setup is quick and intuitive. The tent pops open and the tunnel unfolds. You zip them together and stake them down. The challenge comes when you try to pack it up. The directions for collapsing the tent are vague at best. It took me three attempts and a YouTube video to figure out the twist-and-fold technique. Once you learn it, it gets easier each time.

The included anchoring spikes are too short for anything but the gentlest breeze. I replaced them with longer tent stakes from a camping store, and the setup became much more stable. The zipper placement also limits how you can configure the tent and tunnel. You cannot create a full loop, which would have been a fun option for cats that love running circuits.

Who should consider this catio

This is the best budget catio for cat owners who want a fun, portable outdoor experience without spending much. It works great for supervised backyard sessions, balcony use, or even indoor play. If you have one or two smaller cats and want something easy to store when not in use, this is an easy recommendation.

What to keep in mind before buying

Budget time to learn the fold-and-collapse technique before your first use. Upgrade the included stakes to something more substantial if you plan to use it on grass. This is designed for supervised play, not long-term unsupervised outdoor housing. Larger or more energetic cats may test the mesh durability.

11. TOYSBOOM 5-in-1 Portable Cat Enclosure – Most Configurable Portable Catio

The TOYSBOOM 5-in-1 takes the portable catio concept and adds serious configurability. You get a tent, a cube, and connecting tunnel sections that zip together in different arrangements. I tested three different configurations in one afternoon, and each one gave my cats a new layout to explore. The 130-inch tunnel is the longest in our testing group, which made for some impressive chase sessions.

The scratch-resistant mesh held up noticeably better than standard nylon mesh. My cat gave it her best clawing attempts and only left surface marks. The smooth zippers glide well, and the ground nails keep everything anchored on grass. At under 5 pounds with a carry bag, it is easy to toss in the car for a weekend trip.

The biggest issue I found was quality control. One of the cube panels was sewn inside out, and two zippers were installed facing the wrong direction. They still worked, but I had to zip them from an awkward angle. For a newer product, I expect these issues will get sorted out in future production runs. The manufacturer was responsive when I reached out about it.

The 5-in-1 label is a bit optimistic. You can realistically create three distinct configurations based on how the zippers are placed. Each configuration still gives cats plenty of space, but do not expect five dramatically different setups. Think of it as three good layouts with minor variations.

Who should consider this catio

This is a strong pick for traveling cat owners or anyone who wants variety in their cat’s outdoor experience. The different configurations keep things interesting for cats that get bored easily. It also works well for small animals like rabbits and ferrets, making it a versatile multi-pet investment.

What to keep in mind before buying

Check all panels and zippers when the product arrives. Quality control issues are common enough that you should inspect before your first use. Anchor every section with the included ground nails because the lightweight design catches wind easily. The 17.7-inch height means cats cannot stand fully upright, which some cats may not love.

12. Kitty City Outdoor Mega Kit – Expandable Modular Play System

The Kitty City Mega Kit takes a modular approach to outdoor cat enclosures. Instead of one rigid structure, you get a system of connectable cubes and tunnels that you can rearrange whenever you want. My cats loved the variety. Every week I would reconfigure the layout, and they would explore it like it was brand new.

At under 12 pounds, this is light enough to carry with one hand. The zip doors on each cube make access easy, and the included stake-down bars keep it secure on grass. The fully enclosed nylon mesh gives cats 360-degree visibility while keeping them contained. With over 2,500 customer reviews, this is one of the most popular portable catios on the market.

The expandability is where this system really shines. You can buy additional tunnels and cubes to create a sprawling cat fortress. I started with the base kit and added two tunnels over the course of a month. The final setup spanned about 10 feet across my backyard and was the highlight of every outdoor session.

The downside is durability. The nylon mesh can tear if your cat is a vigorous scratcher or climber. After three months of regular use, I had to patch two small holes. The bottom mesh is also difficult to clean, especially if your cat tracks in dirt or has an accident. The zippers can split under pressure, so always double-check that they are fully closed before leaving your cat inside.

Who should consider this catio

This is perfect for cat owners who want a growable, modular system that they can customize over time. It works well for households with one to three average-sized cats. If you like the idea of starting small and expanding later, the Kitty City system is one of the most flexible options available in the portable catio category.

What to keep in mind before buying

This system is not ideal for large, high-energy cats that like to claw at everything. The mesh will tear under sustained scratching. The bottom mesh collects debris and is hard to clean. Keep some fabric patches handy for quick repairs. This is best used for supervised outdoor play rather than all-day unsupervised use.

How to Choose the Best Catio for Your Cat

Finding the right catio comes down to your living situation, your cat’s personality, and how much outdoor access you want to provide. Here is what I learned from testing these 12 models and talking with other catio owners in online communities.

Size and Space: Match Your Cat Count

A single cat needs at least 15 to 20 square feet of floor space to be comfortable. For two cats, aim for 25 to 35 square feet. Three or more cats need 40 square feet or more. Vertical space counts too. Catios with multiple platforms and levels give cats more usable room without increasing the footprint. The FunXplore and Aivituvin AIR54 are excellent for multi-cat households because they offer both wide floors and tall climbing structures.

Material Durability: Wood vs Mesh vs Fabric

Wooden catios like the Aivituvin, Grepatio, and NYEEKOY models offer the most durability and weather resistance. They are permanent or semi-permanent structures that can last for years with proper maintenance. Mesh and fabric catios like the Kitty City, LUCKITTY, and Rywell are portable and affordable but sacrifice long-term durability. If you want something that lasts, go with wood. If you need portability or are renting, mesh and fabric are your friends.

Safety Features That Matter

Look for secure latches on all doors, tight mesh spacing (half-inch or smaller gaps), and a frame that resists tipping. Predator-proofing is essential if you live near coyotes, raccoons, or birds of prey. The galvanized iron mesh on the Grepatio and the reinforced wooden bars on the Aivituvin models offer the best protection. For portable enclosures, always use ground stakes and never leave cats unattended overnight.

Weather Protection

If you plan to use your catio year-round, prioritize models with waterproof roofs and sealed wood. Asphalt roofs (found on the FunXplore, Aivituvin, and Grepatio) handle rain and snow better than tarp or fabric covers. Apply outdoor wood sealant to any wooden catio within the first month to extend its life. For fabric catios, look for waterproof Oxford fabric rated at 150D or higher.

Assembly Considerations

Most wooden catios require one to four hours of assembly with basic tools. Models with pre-drilled holes and labeled parts (like the Ketive, NYEEKOY, and Aivituvin) are significantly easier to build. Portable mesh catios set up in minutes with no tools. If you are not handy, the pop-up options from Rywell and LUCKITTY are frustration-free alternatives.

Renter-Friendly Options

If you rent your home, look for catios that do not require permanent installation. The Aivituvin on wheels lets you roll it in and out as needed. The GDLF Window Box requires no drilling. Pop-up tents from Rywell, LUCKITTY, and TOYSBOOM pack away completely when not in use. All of these options let you give your cat outdoor time without jeopardizing your security deposit.

Frequently Asked Questions About Catios

Final Thoughts on the Best Catios

Giving your indoor cat safe outdoor access is one of the best things you can do for their physical health and mental enrichment. After testing 12 different models, our team found that the best catios in 2026 range from permanent wooden walk-in enclosures to portable pop-up tents you can take camping. The FunXplore Walk-In Catio earned our Editor’s Choice for its unmatched space and eight-cat capacity, the Grepatio delivers the best value in a wooden enclosure, and the LUCKITTY Portable Tent and Tunnel is the top budget pick for supervised outdoor play.

Choose based on your cat count, living situation, and climate. A good catio will last for years and give your cat a safe window to the outside world they have been watching from the windowsill all this time. Your cat will thank you for it.