Shopping for cat enclosures under 100 means balancing safety, space, and portability without overspending. The best options give cats room to move, rest, and explore while still feeling secure.
Below, we focus on practical picks that work for apartments, patios, and temporary setups, so you can choose a cat enclosure that fits your space and your cat’s routine.
Best 10 Cat Enclosures Under 100 Picks for 2026
Portable Tunnel Catio
- 2-in-1 tent and tunnel design
- Breathable mesh with Oxford base
- Folds into a carry bag
Best For: portable outdoor play for small cats and pets
Modular Indoor Cage
- Three-level grid layout for one cat
- Shelves for litter, lounging, and toys
- Tool-free assembly with flat storage
Best For: compact indoor containment for a single cat
Two-Zone Soft Playpen
Large Cat Playpen with Separate Areas
- Two separate zones for cleaner organization
- Large footprint for cats and essentials
- Lightweight breathable soft material
Best For: roomy indoor/outdoor use with separated feeding and resting areas
Tunnel Playpen
Indoor/Outdoor Cat Playpen with Surround Tunnel
- Two linked zones plus ring tunnel
- Breathable Oxford fabric and mesh
- Foldable and lightweight for travel
Best For: portable indoor/outdoor play with extra activity space
Stackable Indoor Pick
PAWING 3-Tier Cat Enclosure with Litter Box
- 3-tier indoor layout
- Built-in litter tray area
- Tool-free modular assembly
Best For: 1-2 cats or small pets needing a cleaner multi-level setup
Portable Tunnel Option
Tailtastic Soft-Sided Cat Playpen with Tunnel
- 3-in-1 tent, pen, and tunnel
- Indoor or outdoor use
- Foldable and portable design
Best For: Owners who want a lightweight, easy-to-carry playpen
Modular Multi-Level Choice
COMHOMA DIY 3-Level Cat Cage with Hammock
- 3-level multi-zone layout
- DIY modular wire design
- Includes hammock and lockable doors
Best For: 2-3 kittens or small pets needing a customizable indoor cage
Best Budget 3-Level Pick
Oneluck 3-Tier Cat Cage with Top Access
- Compact 35.4 x 31.5 x 35.4-inch size
- 2 doors plus top skylight for access
- Includes 150 zip-ties for added stability
Best For: One cat needing compact multi-level space
Most Flexible Mid-Size Catio
VISCOO 36x24x36 3-Tier Cat Cage
- Sized for 1-3 cats at 36 x 24 x 36 inches
- 5-door layout for easier access and cleaning
- Includes hammock, ramps, and wall-anchoring parts
Best For: Small multi-cat homes or roomy single-cat setups
Best Kitten-Sized Starter Catio
VISCOO 24x16x36 3-Tier Kitten Cage
- Sized for 1-2 kittens at 24 x 16 x 36 inches
- 3-door, 3-tier design with ramps
- Includes a hammock and customizable layout
Best For: Kittens needing a compact starter enclosure
Portable Tunnel Catio – Outdoor Cat Playground Tent
If you want cat enclosures under 100 that feel more like a play space than a crate, this portable pop-up option is a strong fit. It combines a mesh tent with a zippered tunnel, giving small pets room to explore while still keeping them contained outdoors.
Best For: Cats and other small pets that need a lightweight outdoor play area for backyard time, picnics, or beach trips.
Pros:
- 2-in-1 design with a cat tent and detachable tunnel that can be used together or separately.
- Breathable mesh and solid Oxford base help with airflow and durability during outdoor use.
- Instant pop-up steel framing makes setup simple, and it folds into a carry bag for storage.
- Two large zipper doors add convenient access and secure closure.
Cons:
- Flexible wire support may be vulnerable if a pet likes to bite or tear the tunnel.
- Best suited to small pets rather than larger animals.
Overall, this is a practical pick if you need a portable enclosure that is easy to move, easy to store, and designed for supervised outdoor fun.
Modular Indoor Cage – Foldable Indoor Cat Enclosure
For shoppers comparing cat enclosures under 100, this modular wire cage stands out for its structured indoor layout. The 2x3x1 grid design gives one cat multiple levels to climb, perch, and rest, while still keeping the footprint compact for apartment use.
Best For: One indoor cat that needs a secure, multi-level enclosure with room for a litter box, lounging, and easy access.
Pros:
- Three-level layout provides vertical space for climbing, perching, and relaxing.
- Includes multiple shelves for customizable zones like litter containment and lounging.
- Powder-coated steel frame with 1-inch spacing is designed for safety and ventilation.
- Tool-free assembly and flat-fold storage make it apartment-friendly.
Cons:
- Sized for one cat, so it is not ideal for multi-cat households.
- Indoor-only design limits its use as an outdoor playpen.
This is a good choice when you want a tidy, modular indoor setup with better organization than a basic soft playpen.
Two-Zone Soft Playpen – Large Cat Playpen with Separate Areas
If you need cat enclosures under 100 with more room to separate eating, resting, and litter-box space, this large soft-sided pen is a practical option. Its two separate areas and roomy footprint make it better suited to cats that benefit from a cleaner, more organized setup.
Best For: Cats that need a spacious indoor or outdoor enclosure with distinct areas for feeding, resting, and litter use.
Pros:
- Two separate areas help keep feeding, resting, and litter space organized.
- Large 50.5″ x 31.5″ x 31.5″ size gives pets plenty of room for essentials.
- Works as a maternity space for mother cats or as a general pet playpen.
- Breathable soft material keeps the enclosure light and portable.
Cons:
- Not recommended for aggressive chewers or destructive pets.
- Soft material offers less rigidity than a wire enclosure.
Overall, this is a flexible pick for pet owners who want a roomy, easy-to-move enclosure with separate zones for daily cat care.
Tunnel Playpen – Indoor/Outdoor Cat Playpen with Surround Tunnel
Among cat enclosures under 100, this tunnel-style playpen offers a fun setup without adding much complexity. The two linked zones give your cat space to play and rest, while the tunnel adds an active element that can make the enclosure feel less confined.
Best For: Cats or small pets that need a foldable enclosure with extra activity space and indoor/outdoor flexibility.
Pros:
- Unique ring tunnel adds extra play space and movement.
- Two linked enclosed areas can separate play, rest, or litter box use.
- Oxford fabric and mesh construction support ventilation and visibility.
- Foldable and lightweight design is easy to carry and store.
Cons:
- Rectangular footprint may not suit every room or setup.
- Best for small pets, not larger animals.
This is a smart option if you want a portable pen that gives your pet more to do than a basic open play area.
Stackable Indoor Pick – PAWING 3-Tier Cat Enclosure with Litter Box
If you’re comparing cat enclosures under 100, this PAWING option stands out for its 3-tier layout and built-in litter box area. It gives cats room to climb, rest, and use a separate tray section, while the metal wire frame and waterproof panels are built for everyday indoor use.
Best For: 1-2 cats or small pets that need a multi-level indoor enclosure with a cleaner litter setup.
Pros:
- 3-tier design creates separate spaces for climbing, relaxing, and daily use
- Built-in litter tray area helps contain mess and adds privacy
- Removable tray makes cleaning easier
- Tool-free assembly and detachable panels support easy setup and storage
Cons:
- Smaller footprint may not suit larger cats
- Best suited to indoor use and limited pet counts
For buyers who want a practical enclosed setup without a complicated build, this is a strong value pick. Its modular design makes it easier to fit into different spaces, while the dedicated litter area adds convenience that many simple pens do not offer.
Portable Tunnel Option – Tailtastic Soft-Sided Cat Playpen with Tunnel
Among cat enclosures under 100, this Tailtastic playpen is a useful pick if portability matters more than height or rigid panels. It works as an indoor enclosure, outdoor play space, and tunnel setup, with soft fabric sides that are gentle on paws and easy to fold away.
Best For: Cat owners who want a lightweight, portable playpen for indoor or outdoor use.
Pros:
- 3-in-1 design functions as a tent, enclosure, and tunnel
- Soft polyester sides are gentle for cats that do not scratch or chew much
- Folds down for storage and transport
- Suitable for indoor and outdoor use
Cons:
- Soft-sided build is not as rigid as wire enclosures
- Better for relaxed use than active climbers
This is a smart choice for short-term containment, supervised outdoor time, or travel-friendly setup needs. If you want something easy to carry and quick to stow, the Tailtastic format is more flexible than a fixed cage.
Modular Multi-Level Choice – COMHOMA DIY 3-Level Cat Cage with Hammock
If you’re shopping for cat enclosures under 100 with more vertical space, this COMHOMA cage is built around a roomy 3-level layout. It separates dining, sleeping, and litter areas, and adds a hanging hammock plus secure wire construction for indoor use.
Best For: 2-3 kittens or small pets that need a modular indoor enclosure with multiple zones.
Pros:
- 3 levels provide space for play, rest, and separate daily areas
- DIY modular design can be customized to fit your room
- Includes a hammock and easy-clean PP panels
- Anti-tipping straps and secure door locks add stability and safety
Cons:
- Assembly requires connectors and a hammer
- Primarily designed for indoor use
This enclosure is a good fit if you want more structure than a basic playpen and prefer a layout you can adapt. The three access doors and multi-zone design make routine care more convenient, especially for households managing more than one small pet.
Best Budget 3-Level Pick – Oneluck 3-Tier Cat Cage with Top Access
If you’re shopping for cat enclosures under 100, this Oneluck 3-tier cage is built for a single cat that needs more vertical room than a basic crate. The 35.4 x 31.5 x 35.4-inch footprint gives you a compact but usable setup, and the multi-level layout helps separate resting, climbing, and supply areas without taking over the room.
Best For: One cat needing a compact indoor playpen with multi-level space and easy top access.
Pros:
- 3 levels with oversized two-level platform areas for organizing rest and supplies
- 2 doors plus a top skylight make feeding, cleaning, and interaction easier
- Metal wire build includes rust-resistant black E-coat finish
- 150 zip-ties are included to help improve cage stability
Cons:
- Designed for 1 cat, so it is not the best fit for multi-cat homes
- Requires assembly, even though it is advertised as beginner-friendly
Overall, this is a practical option if you want a small, structured enclosure with more than one level and good access points. It stands out for its included stability extras and simple layout, making it a sensible value pick in the under-$100 category.
Most Flexible Mid-Size Catio – VISCOO 36x24x36 3-Tier Cat Cage
For cat enclosures under 100, this VISCOO 3-tier cage offers a practical middle ground between size and versatility. Its 36 x 24 x 36-inch dimensions make it suitable for 1-3 cats, and the included hammock, ramps, and multiple doors give you more ways to set it up for feeding, cleaning, and play.
Best For: Small multi-cat homes or single cats that need a larger, customizable enclosure.
Pros:
- Fits 1-3 cats and can also be used for small pets like rabbits or ferrets
- 5-door design improves access for interaction and maintenance
- Platforms and ramps create a climbable three-tier layout
- Wall-anchoring design, door locks, and zip-ties help improve stability
Cons:
- Each PP panel is rated for up to 6 kg, which limits heavier pets on load-bearing layers
- Assembly and layout customization may take more effort than a basic crate
This model is a strong choice if you want more flexibility than a simple single-cat enclosure. The combination of size, multiple doors, and included accessories makes it one of the more adaptable options in the budget cat enclosure range.
Best Kitten-Sized Starter Catio – VISCOO 24x16x36 3-Tier Kitten Cage
If you need cat enclosures under 100 for kittens, this smaller VISCOO model is built around a 24 x 16 x 36-inch footprint and is specifically recommended for 1-2 kittens. It keeps the same multi-level idea as larger models, but in a more compact size that can work well when you only need a starter setup for young pets.
Best For: Kittens that need a compact, multi-level enclosure for indoor or outdoor use.
Pros:
- Compact size is specifically recommended for 1-2 kittens
- 3-tier design with ramps supports climbing and play
- 3-door layout makes it easier to feed, clean, and interact
- Includes a hammock and supports customization with other pet supplies
Cons:
- Not intended for larger cats; the notes specifically say to check dimensions before buying
- Smaller footprint means less room than the larger VISCOO enclosure
This is the most size-specific option in the group, and that can be a plus if you want a tighter fit for kittens rather than a full-size catio. It offers the same basic flexibility as the larger design, but in a better-matched footprint for young cats.
How We Picked These Cat Enclosures Under 100
We prioritized budget-friendly enclosures that still offer the core features most cat owners need: sturdy frames, easy assembly, decent ventilation, and usable space for litter, bedding, or a resting shelf. We also looked for portable designs, modular layouts, and indoor/outdoor flexibility where possible.
Because Cat Enclosures Under 100 can vary a lot in quality, we focused on practical value rather than just size alone. A well-designed compact enclosure can be more useful than a larger one that is difficult to clean, unstable, or awkward to move.
Quick Comparison
Use the enclosure type to narrow your choice fast. Soft-sided and tunnel-style playpens are usually best for short supervised outdoor sessions or temporary indoor use. Wire and modular cat cages are better if you want a more structured setup with shelves, litter space, or multi-level enrichment.
If you have a kitten, a lightweight indoor model may be enough. If you need a more permanent station for a single cat, look for taller DIY wire enclosures with separate levels. For patios or travel, portability and fast setup matter more than vertical space.
Key Buying Factors for Cat Enclosures Under 100
Size and Layout
Check the usable interior space, not just the outer dimensions. Make sure there is room for your cat to stand, turn around, and lie down comfortably. For longer stays, look for a layout that can fit a litter box and a resting area.
Material and Stability
Wire frames generally feel more secure for daily use, while mesh and soft-sided enclosures are lighter and easier to pack away. Choose reinforced seams, stable connectors, and a design that won’t wobble when your cat jumps or leans.
Ventilation and Visibility
Good airflow matters, especially for outdoor setups. Mesh panels and open wire designs improve ventilation and help cats feel less confined. Clear sightlines can also reduce stress for cats that like to monitor their surroundings.
Cleaning and Access
Look for wide doors, removable trays, or easy-to-wipe surfaces. The easier an enclosure is to clean, the more practical it will be for everyday use.
Who Should Buy Which Cat Enclosures Under 100?
If you need a temporary outdoor solution for a cat, kitten, or small pet, a soft-sided or portable tunnel-style option is usually the best fit. If you want a more permanent indoor setup, choose a modular wire enclosure with shelves and room for a litter box. For multi-cat households or cats that need extra vertical space, a taller DIY cage offers more enrichment within the same footprint.
In short, the best choice depends on where the enclosure will live, how long your cat will use it, and how much setup you want to manage. For most shoppers, the right Cat Enclosures Under 100 are the ones that match daily habits first and price second.