The Best Cat Enclosures for Apartment Dwellers

Living in an apartment with a cat comes with a unique set of challenges. Space is limited. There's no yard. The balcony — if you have one — may be small, exposed, or restricted by building rules. And yet your cat still has all the same instincts, energy, and need for enrichment as a cat living in a house with a garden.

The good news? Some of the most innovative cat enclosure solutions are designed specifically for small spaces. Whether you have a compact studio, a mid-size apartment, or a balcony you're not sure what to do with, there's a setup that works for you.

Here are the best cat enclosure options for apartment dwellers — and how to make the most of whatever space you have.

🏢 The Apartment Cat Challenge

Before we get into specific products, it's worth understanding what apartment cats actually need — because the solution has to fit the problem.

Apartment cats typically face:

• Limited floor space — Less room to run, explore, and establish territory
• No outdoor access — Missing the sensory stimulation of fresh air, natural light, and outdoor sights and sounds
• Higher boredom risk — Smaller environments with less variety lead to faster boredom
• Noise and disturbance — Apartment living often means more noise from neighbors, hallways, and street level
• Shared spaces — In multi-pet or multi-person households, cats may have fewer places to retreat to

The right enclosure addresses these challenges directly: it adds vertical space, provides enrichment, creates a dedicated cat territory, and — where possible — gives access to outdoor air and stimulation.

🏠 Option 1: The Multi-Level Indoor Enclosure (Best for All Apartments)

For any apartment cat, a multi-level indoor enclosure is the single most impactful upgrade you can make. It transforms unused vertical space into a dedicated cat territory — with platforms to climb, a hammock to nap in, and a space that's entirely theirs.

The key is to go up, not out. In a small apartment, floor space is precious. A tall, narrow enclosure with multiple levels gives your cat far more usable space than a wide, single-level cage with the same footprint.

🐾 Coziwow 63"H 4-Tier Indoor Metal Cat Cage — $189.99

At 63 inches tall with 4 platforms, 2 ladders, a hammock, and 4 caster wheels, this is one of the most feature-rich indoor enclosures available for the price. The vertical design maximizes enrichment in a compact footprint — ideal for apartments where floor space is at a premium.

Why it works for apartments:

• Tall, narrow profile takes up minimal floor space
• 4 platforms give cats genuine vertical territory to explore and claim
• Caster wheels make it easy to move for cleaning or repositioning
• Open wire design keeps the room feeling open and airy — doesn't make a small space feel smaller
• Supports up to 44 lbs — suitable for large cats or 2–3 smaller cats

Best for: Any apartment, any size. The go-to indoor enclosure for space-conscious cat owners.

🏠 Option 2: The Solid Wood Cat Cabinet (Best for Style-Conscious Apartments)

In a small apartment, everything you own is on display. A utilitarian wire cage might not fit the aesthetic you've worked hard to create. If you want an enclosure that looks like it belongs in your home — not like it was borrowed from a shelter — a solid wood cat cabinet is the answer.

🐾 Coziwow 32.5"L Multi-Level Solid Wood Cat Cabinet — $229.99

Built from furniture-grade solid wood with transparent acrylic doors, this enclosure looks like a premium piece of home furniture. From across the room, it reads as a stylish cabinet. Up close, it's a fully equipped multi-level cat space with 3 platforms, 2 scratching posts, and 5 lockable wheels.

Why it works for apartments:

• Furniture-grade aesthetic blends seamlessly into any interior design style
• Compact 32.5" footprint fits in corners, alcoves, or alongside existing furniture
• Transparent acrylic doors keep cats visible and connected to the room without full exposure
• Built-in storage for cat toys and accessories — reduces clutter in a small space
• 5 lockable wheels for easy repositioning without lifting

Best for: Design-conscious apartment dwellers who want an enclosure that enhances rather than disrupts their interior aesthetic.

🏠 Option 3: The Window-Mounted Catio (Best for Apartments with Accessible Windows)

If you have a ground-floor or low-level window that opens outward or upward, a window-mounted catio is a game-changer for apartment cats. It attaches to the exterior of the window frame, creating a small but enriching outdoor space your cat can step into directly from inside the apartment.

No yard required. No balcony required. Just a window.

🐾 Coziwow 47"L Wooden Outdoor Window Cat Catio

Designed specifically for window connection, this wooden catio attaches to a window opening and gives cats a multi-level outdoor space with platforms, wire mesh protection, and fresh air access. Your cat moves freely between the apartment and the catio on their own schedule — no supervision needed.

Why it works for apartments:

• Requires only a window — no yard, balcony, or outdoor space needed
• Takes up zero indoor floor space
• Gives apartment cats genuine outdoor access — fresh air, natural light, outdoor sounds
• Removable panel for easy window connection without permanent modification
• Multi-level design maximizes enrichment in a compact external footprint

Best for: Ground-floor or low-level apartments with accessible windows. The closest thing to a garden for a windowsill cat.

🏠 Option 4: The Balcony Catio (Best for Apartments with a Balcony)

If your apartment has a balcony, you're sitting on one of the best catio locations available. A balcony is already enclosed on three sides, elevated for great views, and has direct access from the apartment. All you need is a secure enclosure for the open front — and your cat has a full outdoor space.

🐾 Coziwow 39"L Wooden Outdoor Cat Catio — $162.99–$169.99

Compact enough for most balconies, this 3-level wooden catio includes a hanging hammock, jumping platforms, a waterproof roof, and wire mesh protection. Position it on the balcony with the mesh facing outward for maximum views, and connect it to the balcony door or a window for free access.

Why it works for balconies:

• Compact footprint fits most standard apartment balconies
• 3 levels maximize enrichment without taking up excessive floor space
• Waterproof roof protects cats from rain — essential for exposed balconies
• Wire mesh on all sides provides excellent ventilation and views
• Can be connected to a balcony door or window for free cat access

Best for: Apartments with a balcony of any size. Transforms an underused outdoor space into a cat paradise.

Important balcony safety note: Before setting up a balcony catio, check your lease agreement and building rules. Some buildings restrict permanent structures on balconies. Look for freestanding options that don't require drilling or permanent attachment to the building structure.

🏠 Option 5: The DIY Modular Enclosure (Best for Flexible Apartments)

If you're renting and can't make permanent changes, or if you want a setup you can reconfigure as your needs change, a modular enclosure is the most flexible option. Start small, expand when you have more space or more cats, and reconfigure whenever you move.

🐾 Coziwow 42"L Iron Mesh DIY Cat Enclosure — $129.99

A fully modular iron mesh enclosure with 3 platforms, 4 access doors, and anti-tipping kits. Connect multiple units to expand the space, or reconfigure the layout to fit different room shapes. The most affordable and flexible option for apartment dwellers who want to start small and grow.

Why it works for apartments:

• Modular design adapts to any room shape or size
• Start with one unit; add more as budget and space allow
• No permanent installation — fully portable and renter-friendly
• Most affordable entry point in the Coziwow range
• Suitable for cats, rabbits, and small pets — versatile for multi-pet households

Best for: Renters, first-time cat owners, or anyone who wants a flexible, expandable setup without a large upfront investment.

💡 Apartment Enrichment Tips Beyond the Enclosure

An enclosure is a great foundation — but apartment cats benefit from enrichment throughout the whole space, not just inside the enclosure. Here are some additional tips for maximizing enrichment in a small apartment:

• Wall-mounted cat shelves — Use vertical wall space to create a "cat highway" of shelves your cat can traverse at height. This dramatically increases usable territory without taking up any floor space.
• Window perches — A sturdy window perch gives your cat a front-row seat to the outside world. Add a bird feeder outside the window to maximize the entertainment value.
• Puzzle feeders — Make mealtime mentally stimulating. Puzzle feeders slow eating, reduce boredom, and engage your cat's problem-solving instincts.
• Rotating toy selection — Swap toys weekly to maintain novelty. A toy that's been sitting out for a month is invisible to a cat; the same toy reintroduced after a week feels brand new.
• Daily interactive play — At least 2 x 15-minute sessions of active play with a wand toy or laser pointer. This is the single most effective enrichment activity for apartment cats.
• Hiding spots — Paper bags, cardboard boxes, and covered beds give cats private retreats. In a small apartment, having somewhere to hide is especially important for stress management.

📊 Which Apartment Enclosure Is Right for You?

Final Thoughts

Apartment living doesn't have to mean a compromised life for your cat. With the right enclosure and a thoughtful enrichment setup, an apartment cat can be just as happy, healthy, and fulfilled as a cat with a garden — sometimes more so, because apartment cats tend to have more consistent human interaction and a more predictable, lower-stress environment.

The key is to think vertically, use every inch intentionally, and invest in quality enrichment. Your cat will reward you with a calmer, happier, more settled presence in your shared home. 🐾🏢

Find the perfect enclosure for your apartment cat at Coziwow. Use code COZIWOW for 10% off your first order!