10 Best Cat Enclosures for Apartments in 2026: Space-Saving Picks for Indoor Cats

Finding room for a safe cat enclosure can be challenging in an apartment, especially when you need exercise space without sacrificing valuable floor area.

These 10 options cover compact playpens, foldable tunnel systems, and taller multi-tier cages for different cat sizes, household layouts, and supervision needs.

Best 10 Cat Enclosures for Apartments Picks for 2026

Best Tall Wire Cage – Amazon Basics 3-Tier Cat Playpen

For apartment dwellers seeking cat enclosures for apartments with vertical space, this Amazon Basics model provides three levels in a tall, wheeled design. Its steel construction, removable tray, and fold-flat frame make it practical for indoor use and storage.

Best For: Cats needing a tall, structured indoor enclosure with perches and easy repositioning.

Pros:

• Three shelves create vertical space for resting and perching.
• Locking caster wheels support maneuverability and placement.
• Removable leak-proof tray simplifies cleaning.
• Folds flat for carrying and compact storage.

Cons:

• Its 50.6-inch height may be challenging in rooms with limited vertical clearance.
• At 37.6 pounds, it is less lightweight than fabric playpens.
• The 1.36-inch bar spacing may not suit every small kitten.

This is a strong option when apartment floor space is limited and you want a durable, multi-level cage rather than a soft-sided pen.

Best Mesh Multi-Cat Option – Kitty City Outdoor Mega Kit

This Kitty City Mega Kit is one of the more flexible cat enclosures for apartments, using breathable nylon mesh to create an enclosed play area without a heavy metal frame. Rearrangeable cubbies and tunnel compatibility let you vary the setup over time.

Best For: Multi-cat homes that want a lightweight, viewable play space for indoor or enclosed outdoor use.

Pros:

• Mesh construction provides ventilation and visibility.
• Rearrangeable cubbies offer hiding and resting spots.
• Designed to accommodate several pets in a relatively compact footprint.
• Can connect with other Kitty City mesh playsets using tunnels.

Cons:

• Hand-wash care may require more effort than a wipe-clean cage.
• The 47.25-inch length and 33-inch width still require dedicated floor space.
• Mesh may be less suitable for cats that aggressively claw or climb.

Choose this model if visual access, portability, and enrichment matter more to you than rigid metal construction or a stackable cage format.

Best Customizable Metal Enclosure – VISCOO 3-Tier Cat Cage

For shoppers comparing cat enclosures for apartments, the VISCOO offers a customizable three-tier layout in a 36-by-24-by-36-inch footprint. Its multiple doors, ramps, hammock, and included anti-tipping hardware make it adaptable for indoor setups.

Best For: One to three cats or small pets needing a configurable metal enclosure with several access points.

Pros:

• Five doors can be positioned during assembly for easier access.
• Platforms and ramps provide climbing and exploration space.
• DIY assembly allows the layout to be tailored to the home.
• Includes a hammock and wall-securement accessories.

Cons:

• Assembly and customization require more setup than a pop-up pen.
• Each PP platform is limited to 6 kg according to the supplied guidance.
• Wall anchoring is recommended, which may not suit every rental apartment.

This is a practical pick when you want a rigid, expandable-feeling setup and are comfortable investing time in assembly and secure installation.

Best Portable Two-Zone Pen – Tailtastic Cat Playpen with Tunnel

The Tailtastic two-zone playpen is a soft-sided choice among cat enclosures for apartments, combining a play area with a connected tunnel and separate zone. Its foldable design is useful when you need to clear floor space or transport the enclosure.

Best For: Owners wanting a portable indoor or outdoor pen with separate play and rest areas.

Pros:

• Two linked zones can separate play from rest or litter-box use.
• Surround tunnel adds activity space.
• Oxford fabric and mesh provide ventilation and visibility.
• Lightweight, foldable construction supports storage and travel.

Cons:

• Its low 27-inch height provides less vertical enrichment than tiered cages.
• Zipper closure may be less convenient than hinged doors for frequent access.
• Soft-sided materials may be less suited to persistent clawing.

This pen is best when portability and a flexible two-room layout are priorities, especially in apartments where the enclosure must be packed away regularly.

Best Portable Adventure Setup – 5-in-1 Tunnel and Tent Catio

For apartment dwellers who want cat enclosures for apartments that can also travel, this 5-in-1 setup combines a tent cube with connecting tunnels. It folds into the included carry bag and can be used indoors, outdoors, or on trips.

Best For: Apartment cats whose owners want a portable indoor play area with optional outdoor use.

Pros:

• Modular tent-and-tunnel design can be configured for different play layouts.
• Offers more than 15 square feet of activity space and a 130-inch tunnel.
• Breathable, scratch-resistant mesh provides visibility and airflow.
• Folds compactly and includes a carry bag; ground nails help secure it outdoors.

Cons:

• The long tunnel may require substantial floor space in a smaller apartment.
• Its lightweight fabric construction is better suited to supervised use than permanent housing.

This is a flexible choice when storage and portability matter, but measure your available floor area before using the full tunnel configuration.

Best Structured Indoor Catio – 4-Tier DIY Metal Cat Cage

If you need cat enclosures for apartments with a more permanent, vertical design, this metal cage provides a 41.3-by-27.6-by-55.1-inch space for one to three cats. Its modular panels can be arranged to suit your room and décor.

Best For: Multi-cat households needing a sturdy, space-efficient indoor enclosure.

Pros:

• Large vertical footprint accommodates one to three cats and supplies.
• DIY modular panels allow layout customization.
• Three front doors and a side skylight support access, feeding, and cleaning.
• Smooth platforms provide climbing and jumping surfaces, while connectors and cable ties improve stability.

Cons:

• Its 55-inch height and metal-panel construction require a dedicated location.
• Assembly is more involved than a pop-up fabric enclosure.

This option is better for a fixed apartment setup than quick storage or travel. Confirm both ceiling clearance and floor space before assembling it.

Best Simple Foldable Option – 2-in-1 Tent and Tunnel Playpen

This 2-in-1 playpen is a practical pick among cat enclosures for apartments, pairing a zip-on tent with a tunnel that can also be used separately. The foldable design suits indoor play, patios, balconies, and travel.

Best For: Indoor cats needing a washable, portable play space with flexible tent and tunnel use.

Pros:

• Tent and tunnel can be connected or used independently.
• Provides more than 15 square feet of activity space for cats and small animals.
• Breathable mesh, waterproof Oxford fabric, and wipe-clean surfaces simplify upkeep.
• Includes a storage bag for transport and compact storage.

Cons:

• The extended tunnel can take up considerable room in a compact apartment.
• As a foldable fabric playpen, it may not provide the rigid structure some cats need.

Choose this model when easy cleanup and storage are priorities. Its separate-use configuration makes it easier to adapt to limited indoor space.

Spacious DIY Catio – Large PAWING Cat Enclosure

For shoppers comparing cat enclosures for apartments, the PAWING Large Enclosure stands out when vertical room and flexible access matter. Measuring 41 by 28 by 55 inches, it can accommodate one to three cats and includes detachable panels for alternative layouts.

Best For: Multi-cat households that need a tall, roomy enclosure for indoor use.

Pros:

• Tall 55-inch design provides substantial exercise and climbing space.
• Four doors make cleaning and interaction convenient.
• Reinforced metal frames, upgraded door lock, and 30-pound platform capacity support secure use.
• Includes a rubber hammer and detachable components for easier DIY assembly and rearrangement.

Cons:

• Its larger footprint may be difficult to place in smaller apartments.
• Supplies such as a cat tree, litter box, and bowls are not included.

This is a strong option when your priority is maximum enclosed space rather than a compact footprint. Measure the intended area carefully before choosing it for an apartment.

All-in-One Cat Apartment – 3-Tier Enclosure with Litter Box

Among cat enclosures for apartments, this 3-tier model is especially practical for owners who want rest, play, and litter management in one setup. Its 35.43 by 15.74 by 35.43-inch design includes a foldable litter box, private opaque cat house, and detachable panels.

Best For: Small indoor spaces where an integrated litter area and compact vertical layout are useful.

Pros:

• Built-in foldable drawer-style litter box supports easier cleaning.
• Private cat house gives the cat a sheltered resting area.
• Three levels, platforms, and hook-on stairs encourage climbing and exploration.
• Includes a litter filter mat, scoop, and folding litter box.

Cons:

• The narrow 15.74-inch width may limit room for larger cats or many supplies.
• The product is recommended for small breeds and small animals.

This enclosure offers a space-conscious combination of playpen and litter station. It is a particularly convenient choice for apartments where reducing separate pet-furniture pieces is important.

Compact Multilevel Pick – Oneluck 3-Tier Cat Cage

If you need cat enclosures for apartments that balance climbing space with a manageable footprint, the Oneluck 3-Tier Cat Cage is worth considering. It measures 35.4 by 31.5 by 35.4 inches and is designed for one cat, with two doors and a top skylight for access and cleaning.

Best For: Single-cat households wanting a compact, multilevel indoor enclosure.

Pros:

• Three-tier layout provides separate areas for play, rest, and supplies.
• Two doors and a top opening support feeding, cleaning, and interaction.
• One-inch wire spacing is designed to avoid harming pets.
• Includes 150 zip ties and can be assembled by one person in about 30 minutes without added tools.

Cons:

• It is intended for one cat, so it may not suit multi-cat households.
• Its 35.4-inch height offers less vertical room than taller enclosure models.

This model is a sensible apartment choice when a single cat needs a dedicated enclosed play area without the height of a full-size catio. Its top access and relatively quick assembly add everyday convenience.

How We Picked the Best Cat Enclosures for Apartments

We evaluated these Cat Enclosures for Apartments based on usable space, vertical design, portability, assembly, cleaning access, ventilation, and suitability for indoor use. We also considered whether each enclosure can accommodate essentials such as a litter box, bed, food, water, and toys without becoming cramped.

Because apartment layouts and cat needs vary, the list includes both structured metal cages and lightweight pop-up playpens. A foldable model may suit occasional use or limited storage, while a multi-tier enclosure can provide more climbing room in a smaller footprint.

Quick Comparison

Enclosure type	Best for	Main advantage	Potential trade-off
Multi-tier metal cage	Daily indoor use	Vertical space and sturdy construction	Heavier and more permanent
Foldable playpen	Travel or temporary confinement	Easy storage and setup	Less resistance to determined climbers
Tunnel-and-tent system	Exercise and enrichment	Flexible layouts and play zones	Requires supervision and floor space
Large DIY catio	Multiple cats	Expandable living area	More assembly and larger footprint

Key Buying Factors for Cat Enclosures for Apartments

Footprint and Usable Height

Measure the intended location, including door clearance and room to access the enclosure. Vertical cages often deliver more usable territory without taking up as much floor space, but shelves should be stable and comfortably spaced.

Safety and Spacing

Check that doors latch securely, panels connect firmly, and wire spacing is appropriate for your cat. Avoid sharp edges, unstable platforms, and openings where a paw, collar, or head could become caught.

Cleaning and Daily Access

Removable trays and wide doors make litter changes, feeding, and routine cleaning easier. Look for surfaces that tolerate frequent wiping, particularly if the enclosure will hold a litter box.

Portability and Storage

If the enclosure will be moved between rooms or stored regularly, prioritize a foldable design and a manageable packed size. Larger metal models are generally better for long-term placement than frequent relocation.

Ventilation and Enrichment

Good airflow is essential. Add safe bedding, scratching surfaces, toys, and elevated resting spots, while leaving enough open area for movement. Outdoor use also requires shade, weather protection, and close supervision.

Who Should Buy Which Cat Enclosures for Apartments?

Choose a tall, multi-tier metal enclosure if your cat needs a secure daily area, you have limited floor space, or you want room for separate resting and litter zones.

Choose a foldable playpen if portability, temporary separation, recovery, introductions, or occasional outdoor use matters most. These are also practical for apartments with limited storage.

Choose a tunnel-and-tent enclosure if exercise and enrichment are priorities and you can supervise play. These designs are especially useful for cats that enjoy exploring, but they may be less suitable for escape-prone animals.

Choose a large DIY catio if you have multiple cats or want a more customizable setup. Before buying, confirm that the assembled dimensions fit your room and that the structure can be anchored securely.

Whichever style you select, treat the enclosure as a supervised living and enrichment area rather than a substitute for regular interaction, exercise, and access to a safe apartment environment.