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 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.

The MidWest Homes for Pets Deluxe Critter Nation Single Unit Small Animal Cage (Model 161) is a solid choice for small pet owners, especially those with rats, ferrets, and similar animals. Its dimensions of 36 x 25 x 38.5 inches provide ample space for pets to move around comfortably. The bar spacing of 0.5 inches ensures that your pets are safe and unlikely to escape, while also catering to their instinct to climb and explore. The cage is made of sturdy wire material, which adds to its durability but may require some caution to prevent rust over time.

One of the standout features is its ease of cleaning; the full-width double doors and removable shelf offer easy access for cleaning and feeding. The cage also includes a leak-proof pan which helps to prevent messes from spilling out. The inclusion of a plastic ramp with a cover and a wide expanse shelf adds to the play and exploration area for the pets, making it a more engaging environment for them. The cage comes with four locking wheel casters, making it easy to move around when needed, which is a practical feature for indoor use. Assembly is tool-free, which is convenient for most users.

The weight of 59 pounds can make it a bit cumbersome to handle. The cage is backed by a 1-year manufacturer's warranty, giving a bit of assurance on its longevity. However, given its size and weight, it might not be the easiest to transport or relocate frequently. This cage offers a good mix of space, safety, and ease of maintenance, making it a strong option for pet owners looking for a reliable habitat for their small animals.