Budgie — recommended
- Body length:
- 18 cm
- Wingspan:
- 30 cm
- Birds:
- 1
- Result:
- 60.0 × 64.6 × 60.0 cm
Pets · Parrot Housing
Parrot Cage Size Calculator
Estimate practical cage and housing dimensions from your parrot's species, adult body length, wingspan, bird count, and sizing goal.
Species presets are starting references. If you know your bird's actual adult measurements, use them for a more individual estimate.
🦜 Parrot & Housing Details
Use expected adult length, not a juvenile's current size.
Measure from wingtip to wingtip with the wings fully extended.
Leave blank for one bird. Space calculation does not assess whether birds are compatible for shared housing.
Parrot housing disclaimer: This calculator is a planning estimate, not a veterinary assessment, legal cage standard, or guarantee that a specific enclosure is suitable for every bird. Species, individual size, mobility, temperament, enrichment, local welfare rules, and time spent safely outside the enclosure may justify a larger setup.
Sponsored
Advertisement Slot (mid)
⚡ Quick Answer
A practical parrot housing estimate should account for both wingspan and usable floor area. This calculator uses at least 1.5× wingspan for minimum width or 2× for recommended width, keeps depth at least one wingspan, and then checks the result against a body-size floor-area baseline.
🧮 How the Calculator Works
The calculator first converts measurements to centimetres. It then finds the body-length size group, calculates the target floor area, applies the selected wingspan rule, and expands depth when needed so the final floor area reaches the target.
Species presets provide typical starting measurements for the same 12 parrots supported by FigureNorth's Parrot Age Calculator. They do not override measurements you enter yourself.
📐 Formula
Minimum width = max(1.5 × wingspan, shortest-side baseline)
Recommended width = max(2.0 × wingspan, shortest-side baseline)
Depth = max(wingspan, shortest-side baseline, target area ÷ width)
Height = max(size-group minimum height, 2 × body length)
For more than one bird, the size-group table adds floor area for each additional bird. Recommended mode then applies a 1.25× FigureNorth planning buffer to the resulting target floor area.
🦜 Supported Parrot Presets
These presets make data entry faster. Use actual adult measurements when available.
| Parrot | Scientific name | Body length preset | Wingspan preset |
|---|---|---|---|
| Budgerigar / Budgie | Melopsittacus undulatus | 18 cm | 30 cm |
| Cockatiel | Nymphicus hollandicus | 32 cm | 50 cm |
| Peach-faced Lovebird | Agapornis roseicollis | 17 cm | 32 cm |
| Pacific Parrotlet | Forpus coelestis | 13 cm | 24 cm |
| Green-cheeked Conure | Pyrrhura molinae | 26 cm | 42 cm |
| Sun Conure | Aratinga solstitialis | 30 cm | 50 cm |
| Quaker / Monk Parrot | Myiopsitta monachus | 29 cm | 48 cm |
| Indian Ringneck | Psittacula krameri | 40 cm | 45 cm |
| Senegal Parrot | Poicephalus senegalus | 23 cm | 46 cm |
| African Grey | Psittacus erithacus | 33 cm | 50 cm |
| Blue-fronted Amazon | Amazona aestiva | 37 cm | 66 cm |
| Blue-and-gold Macaw | Ara ararauna | 86 cm | 105 cm |
📊 Body-Length Space Baselines
The model uses nine body-length groups. Floor area is only one part of the calculation; wingspan can force a larger width or depth.
| Adult body length | Base floor area | Extra per bird | Shortest side | Minimum height |
|---|---|---|---|---|
| <16 cm | 0.31 m² | 0.03 m² | 40 cm | 60 cm |
| 16–20 cm | 0.31 m² | 0.04 m² | 45 cm | 60 cm |
| >20–25 cm | 0.45 m² | 0.06 m² | 50 cm | 60 cm |
| >25–35 cm | 0.75 m² | 0.10 m² | 55 cm | 80 cm |
| >35–45 cm | 1.20 m² | 0.30 m² | 60 cm | 100 cm |
| >45–55 cm | 1.60 m² | 0.50 m² | 70 cm | 120 cm |
| >55–65 cm | 2.00 m² | 0.80 m² | 80 cm | 140 cm |
| >65–75 cm | 2.50 m² | 1.00 m² | 90 cm | 160 cm |
| >75 cm | 3.00 m² | 1.50 m² | 100 cm | 160 cm |
🏠 Cage, Play Stand, or Bird Room?
Housing style changes with species, household setup, and the amount of safe supervised activity available. Smaller parrots may spend more of their indoor time in a well-designed cage, while larger parrots are often managed with a cage plus play stands, climbing structures, bird-safe rooms, or aviary-style spaces.
The calculator never reduces the wingspan or floor-area baseline just because a bird spends more time outside the enclosure. The result should be treated as one part of the bird's overall movement and enrichment environment.
🧪 Worked Examples
African Grey — recommended
- Body length:
- 33 cm
- Wingspan:
- 50 cm
- Birds:
- 1
- Result:
- 100.0 × 93.8 × 80.0 cm
Two Cockatiels — space calculation only
- Body length:
- 32 cm
- Wingspan:
- 50 cm
- Birds:
- 2
- Result:
- 75.0 × 113.3 × 80.0 cm
🎯 When to Use This Calculator
- • Comparing enclosure sizes before buying or upgrading a cage.
- • Checking whether a cage gives enough room for an adult wingspan.
- • Planning housing before a juvenile parrot reaches adult size.
- • Estimating added floor area when planning space for more than one bird.
- • Comparing a cage-centered setup with a broader cage-plus-play-space plan.
📚 Sources & Model Assumptions
The wingspan rule is based on published parrot housing guidance summarized by PEARL, which discusses cage length in relation to wingspan and notes that cage furnishings reduce usable space.
The body-length floor-area table is based on the grouped minimum enclosure data published by Bird Cage Calculator from Finnish companion-bird guidance. FigureNorth combines those constraints with measured wingspan and body length rather than using a single fixed cage size by species.
The 1.25× recommended floor-area factor is a FigureNorth planning buffer. It is not presented as a regulation or veterinary standard.
Sponsored
Advertisement Slot (bottom)
❓ Frequently Asked Questions
How is parrot cage size calculated?
The calculator combines your parrot's measured body length and wingspan with a body-size floor-area table. Width is constrained by wingspan, depth must be at least one wingspan, and the calculated floor area cannot fall below the selected size-group target.
Why does wingspan matter?
A parrot needs usable horizontal space to open and move its wings. The minimum planning width uses 1.5 times wingspan, while the recommended option uses 2 times wingspan. Depth never falls below one full wingspan.
Does a large parrot need to stay in a cage all day?
No. African greys, Amazons, macaws, and other parrots may use a cage together with play stands, bird-safe rooms, supervised out-of-cage time, or aviary-style spaces. This result is a housing and safe-resting-space planning baseline, not a recommendation for full-time confinement.
Should I use my bird's actual measurements?
Yes. Species presets are reference starting points, but individual birds vary. If you know the adult body length and wingspan of your bird, use those measurements because the calculator gives them priority in the final result.
Can I calculate space for more than one bird?
Yes. The calculator can add floor-area allowance for additional birds, but a larger enclosure does not mean two birds are behaviorally compatible. Species, sex, temperament, health, and individual history can affect whether shared housing is appropriate.
What is the difference between Minimum and Recommended?
Minimum uses the base size-group area and a 1.5-times-wingspan width rule. Recommended uses a 2-times-wingspan width rule and adds a 25% FigureNorth planning buffer to the target floor area. The 25% buffer is a planning assumption, not a legal or veterinary standard.
Does the result include space taken by perches and toys?
The result estimates enclosure dimensions, but usable space can be reduced by large perches, feeding stations, toys, swings, and other furnishings. Avoid overcrowding the enclosure and keep enough clear room for safe movement.
Is this calculator a veterinary or legal cage standard?
No. It is a planning tool. Local animal-welfare rules, species-specific husbandry guidance, individual mobility, health, tail length, activity level, and housing style can justify a larger setup.