10 Best Rat Cages 2026 in the United States

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 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.

The Prevue Hendryx F050 is a large, sturdy cage measuring 37" long by 23" wide by 60" high, made from durable alloy steel with a black powder-coated finish. Its extra-large size offers ample space for multiple small pets to move around comfortably, which is beneficial for active animals that need room to explore. The bar spacing is ½ inch (12.7 mm), which is generally suitable for small birds but might be too wide for very young or tiny rats, as there is a risk they could squeeze through or get stuck.