Cockatiels are active, playful birds that need a spacious, comfortable cage. For a single cockatiel, the minimum recommended size is 20 inches long, 18 inches wide, and 24 inches high (50 x 45 x 60 cm). Larger is always better.
For multiple cockatiels, add roughly 10 inches in length and width for each additional bird.
Other Cage Considerations
- Bar spacing: About 1/2 inch (1.3 cm) is ideal—narrow enough to prevent escape but not so narrow as to restrict movement.
- Material: Sturdy metal is common, though durable hardwood cages can also work.
- Accessories: Include perches, swings, toys, and food and water bowls to keep your bird entertained and comfortable.
Choosing a suitably sized and well-equipped cage gives your cockatiel a happy, healthy home.