The cage is your bird’s home, and it directly impacts their physical and psychological health. Too small, poorly designed, or unsafe cages are the single biggest welfare issue in pet bird keeping.

Size Guidelines

The minimum cage size allows the bird to fully extend wings without touching bars, have room for perches, toys, and food stations, and move freely between perches. For budgies: 18x18x24 inches minimum. For cockatiels: 24x24x30. For conures: 24x24x36. For macaws: 36x48x60. Bigger is always better.

Bar Spacing

Incorrect bar spacing is dangerous. Finches and budgies need half-inch spacing. Cockatiels need 5/8 to 3/4 inch. Conures need 3/4 inch. Large parrots need 1 to 1.5 inch. Birds can get heads, feet, or wings trapped in bars that are too wide, causing injury or death.

Material Safety

Stainless steel is the safest and most durable cage material. Powder-coated steel is common and safe if the coating is intact and non-toxic. Avoid zinc-coated, galvanized, or brass cages, as these metals cause zinc or lead poisoning when birds chew on bars.

Door and Lock Design

Cage doors should be large enough for easy access during cleaning and interaction. Multiple doors provide flexibility. Locks must be bird-proof; many parrots can open simple latches. Padlocks or carabiner clips secure doors against escape-artist species.

Cage Shape

Rectangular or square cages provide the most usable space. Round cages provide no corner security and are psychologically stressful for birds. Wide cages are better than tall narrow cages, as birds fly horizontally. Flight cages that allow short flight are ideal.

Placement

Place cages at eye level in a social room with one side against a wall for security. Avoid kitchens where cooking fumes are toxic to birds. Avoid direct sunlight, drafts, and locations near windows where temperature fluctuates.