Care Guide

Parrot Cage Size Guide: Minimum Dimensions by Species

The single most common mistake we see from new parrot owners is a cage that's too small. Here's what your bird actually needs — by species, with bar-spacing that keeps them safe.

The Golden Rule

A parrot should be able to fully extend both wingswithout touching the sides, and climb, hop, and turnwithout brushing perches. Width matters more than height — birds fly horizontally, not vertically.

SpeciesMinimum (W × D × H)IdealBar Spacing
Budgie / Parakeet18" × 18" × 24"30" × 18" × 30"1/2"
Cockatiel24" × 18" × 24"32" × 20" × 36"1/2" – 5/8"
Conure (Green Cheek, Sun)24" × 24" × 30"32" × 24" × 40"5/8" – 3/4"
Quaker / Indian Ringneck24" × 24" × 32"32" × 24" × 40"5/8" – 3/4"
African Grey32" × 24" × 36"40" × 30" × 50"3/4" – 1"
Amazon32" × 24" × 36"40" × 30" × 50"3/4" – 1"
Cockatoo (Umbrella, Moluccan)40" × 30" × 48"48" × 36" × 60"1"
Macaw (Blue & Gold, Scarlet)48" × 36" × 60"60" × 40" × 72"1" – 1.5"

5 Cage-Buying Mistakes to Avoid

  1. Round cages. No corners means no security — birds need a "back" to feel safe. Round cages also warp flight feathers.
  2. Wrong bar spacing. Too wide and a small parrot's head gets stuck; too narrow and toes catch. Match the table above.
  3. Zinc or lead-coated bars. Cheap imported cages cause heavy-metal poisoning. Buy powder-coated, stainless steel, or wrought iron from a reputable brand.
  4. Dowel perches only. Uniform-diameter perches cause arthritis and bumblefoot. Add natural wood, rope, and varied thickness.
  5. Too-tall, too-narrow cages. A 20"× 20" × 60" cage looks big but gives no wing-space. Prioritize width.

Where to Put the Cage

  • Against at least one wall — never in the middle of a room.
  • In a family area (living room, home office), not an isolated bedroom.
  • Away from the kitchen (Teflon fumes are lethal).
  • Out of direct sun and drafts.
  • At chest-to-eye height so your bird feels secure but not dominant.