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Macaw Weight Calculators and Tools

These tools track a macaw's weight: healthy ranges, adult weight predictions for young animals and growth charts you can follow over time. All 2 are free, quick and based on macaw reference data.

Weight2 tools

All 2 macaw weight tools

Macaw Weight tools: what they help with

These tools track a macaw's weight: healthy ranges, adult weight predictions for young animals and growth charts you can follow over time. Weight is one of the earliest signs that something has changed, whether it is overfeeding, a growth problem or an illness.

What to know about weight and growth for macaws

A typical adult macaw weighs 900 g to 1.7 kg. Macaws are omnivores, which shapes what you feed and how much.

Macaw quick facts

Reference values for macaws from the species data behind this tool.
MeasureMacaw
Typical lifespan50–80 years
Adult weight2–3.7 lb (0.9–1.7 kg)
DietOmnivore
Mature atAbout 5 years
Egg incubation26–28 days
Clutch size2–4 eggs
Humidity40–60%

A practical tip

Weigh at the same time of day on the same scale. Small, consistent measurements are worth more than one precise reading.

Other macaw topics

Most questions lead to another. You may also find these useful: macaw age tools, macaw behavior tools, macaw breeding tools and macaw cost tools. Or see every macaw tool in one place.

Weight tools for other pets

The same kind of tool exists for other species, each using that animal's own reference data: parrot weight, budgie weight, cockatiel weight and lovebird weight.

Frequently asked questions

What is a healthy weight for a macaw?

There is a typical range for the species, but body condition matters as much as the number. The macaw weight tools show both the range and how to judge condition by eye and touch.

How much should an adult macaw weigh?

A typical adult macaw weighs 900 g to 1.7 kg, though frame and body condition matter as much as the number.

Which macaw weight tool should I use first?

Most people start with the Macaw Weight Calculator, the most used tool in this group. If your question is more specific, the list above describes what each of the 2 tools does.

How accurate are the results?

They are estimates based on published reference data for macaws, and each tool lists its sources. Individual animals vary, so treat results as a guide and check health decisions with your vet.