Overview
Cockatiels are native to Australia and are part of the cockatoo family, recognisable by their expressive crest and range of colour mutations. They are a popular choice for people new to keeping parrots, known for their whistling ability and generally sociable nature – though they are still a real, multi-year commitment, not a low-maintenance pet.
With good care, cockatiels are commonly cited as living 15-20 years or more.
Housing and cage size
As with other parakeets, prioritise horizontal space for flight, and choose bar spacing narrow enough that your cockatiel cannot get its head stuck.
- Provide several perches of varying width and texture for foot health.
- Position away from draughts, direct unshaded sun, and the kitchen – fumes from overheated non-stick (PTFE) cookware are well documented as highly toxic to birds.
- A dark, quiet spot at night supports the roughly 10-12 hours of sleep cockatiels generally need.
Diet
A pellet-based diet with fresh vegetables and limited fruit is generally recommended over a seed-only mix, which tends to be lower in several vitamins and minerals long-term.
- Introduce new foods gradually and offer variety.
- Provide a cuttlebone or mineral block for calcium.
- Fresh water daily.
- Avoid: avocado, chocolate, caffeine, alcohol, onion, garlic, and anything high in salt or fat.
Social needs and enrichment
Cockatiels are social birds that generally benefit from daily interaction. If a cockatiel will be alone for long stretches of the day, a bonded companion bird is often recommended alongside human interaction. Foraging toys and regular supervised time outside the cage in a bird-safe room can help prevent boredom.
Health and welfare signs
Birds mask illness instinctively, so watch for fluffed-up lethargy, tail bobbing with each breath, discharge from the eyes or nares, changes in droppings, or loss of appetite – any of these warrant a prompt visit to an avian vet. Find one in advance via our Avian Vets directory.
Cockatiels are also commonly discussed in keeper communities as prone to “night frights” – a sudden panic response in the dark that can cause injury if the bird thrashes against the cage. A small night-light nearby is a commonly suggested precaution – this is a general keeper observation, not a clinical guarantee it will prevent the behaviour, and worth discussing with an experienced keeper or avian vet if it happens repeatedly.
Common mistakes to avoid
- A cage too small for horizontal flight and full wing stretches
- A seed-only diet
- Long periods of isolation with no companion or interaction
- No night-light or precaution for night frights
- No avian vet identified in advance
Frequently asked questions
How long do cockatiels live?
Commonly cited as 15-20 years or more with good care.
Do cockatiels need a companion?
They are social birds and generally do best with either significant daily human interaction or a bonded companion bird if they will be alone for long periods.
What can cockatiels not eat?
Avoid avocado, chocolate, caffeine, alcohol, onion, garlic, and anything high in salt or fat – these are widely reported as harmful to birds.
Are cockatiels good with children?
Cockatiels are often considered a good family bird due to their generally sociable temperament, though any bird and child interaction should be supervised, and children should be taught to handle birds gently.
Ready to browse suitable listings? View cockatiel adverts from sellers on The Aviary Hub.

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