10 Best Rat Cages 2026 in the United States

The MidWest Homes for Pets Deluxe Critter Nation Double Unit Small Animal Cage (Model 162) is a spacious and versatile cage ideal for rats, ferrets, sugar gliders, and similar small animals. Its dimensions (36"L x 24"W x 63"H) provide ample room for your pets to move and play. One of its standout features is the full-width double doors that make feeding and cleaning easy. The removable shelves and leak-proof pans add to the convenience, ensuring a clean and safe environment for your pets.

The metal ramps and covers included in the package help prevent falls and injuries, while the 0.6-inch horizontal bar spacing is perfect for climbing and exploration without the risk of escape. The cage is made from durable metal, which promises longevity, and the locking wheels make it easy to move around as needed. Assembly is straightforward with no tools required, and it comes with a 1-year manufacturer’s warranty for added peace of mind.

On the downside, at 44 pounds, the cage is quite heavy, which might be a challenge for some when it comes to moving it. Also, given its size, it requires significant indoor space. Nevertheless, for someone looking for a robust and spacious cage with easy maintenance, this product offers great value and functionality.

The MidWest Homes for Pets Ferret Nation Double Unit is a spacious and sturdy cage designed mainly for ferrets but also suitable for small animals like rats. It measures 36" long, 25" wide, and over 63" tall, offering plenty of room for pets to climb, rest, and explore. The metal construction is durable and includes 0.5" vertical bar spacing, which is small enough to keep pets safely inside while allowing natural climbing.

The cage features two large double doors with secure latches, facilitating cleaning, feeding, and interaction with pets. Removable trays and included ramps and platforms encourage activity and enrichment, while lockable wheels make the cage easier to move. Although the cage is quite heavy (around 98 pounds) and assembly may take some time due to its size and multiple parts, it remains a practical choice for a multi-level home.

This cage is ideal for pet owners seeking a safe environment that supports natural behaviors and easy maintenance. It is particularly well-suited for ferrets but can also comfortably house rats and similar small animals.

The Midwest Homes for Pets Critter Nation Add-On Unit is designed to expand the living space of your small pet’s cage, adding a roomy 36" x 25" x 25" area that suits rats and similar small animals well. The bar spacing of 0.5 inches (about 12.7 mm) is ideal for rats as it prevents escapes while allowing them to climb comfortably, which helps satisfy their natural instincts. Made from sturdy alloy steel, the cage promises durability and safety for your pets. Cleaning and maintenance are straightforward thanks to large full-width doors and a leak-proof pan that catches messes, plus the unit comes with an adjustable shelf and ramps covered with soft material to protect your pet’s feet.

Installation is simple and tool-free when attaching this add-on to existing Critter Nation models, making it convenient for expanding your pet’s home. On the downside, this unit requires you to already own the base cage models 161 or 162, so it’s not a standalone option. It’s also fairly heavy at 44 pounds, which might make moving or adjusting the cage a bit cumbersome.

This design caters well to indoor use and small breeds like rats, ferrets, and sugar gliders. The price and size might be more than what owners of very small or single rats need. This cage add-on is a solid choice for rat owners looking to expand their pet’s environment with secure, climbable space and easy cleaning features, but it’s important to consider if you already have compatible cage units and sufficient space in your home.