United Pet Club
Chicken

Australorp

The Australorp is a friendly Australian breed world-renowned for its record-setting laying ability and calm, gentle temperament.

Size
Medium
Lifespan
6–10 years
Origin
Australia
Temperament
Friendly
Standard colors
Black, White, and Blue and 2 more
Key Traits
FriendlyCalmDocileGood-natured

Characteristics

Energy Level5
Trainability3
Good With Kids3
Good With Pets5
Grooming Needs5

Registry Recognition

United Pet Club

  • English ClassPrimary

American Poultry Association

  • English Class

Poultry Club of Great Britain

  • English Class

Australorp colors and patterns

What each club's breed standard says about every Australorp color and pattern. Point at a ruling to see the club's own wording.

Breed standards describe the Australorp in Black, White, Blue, Lavender, and Dun. Standard patterns: Solid, Laced, and Splash.

Plumage: rulings by club
Color or patternAPAPCGBEEABA
BlackStandard (“Black”)Standard (“The black”)Standard (“schwarz”)Standard (“Black”)
WhiteNo rulingStandard (“The white”)Standard (“weiß; splash”)No ruling
BlueNo rulingStandard (“The blue”)Standard (“blau-gesäumt; splash”)No ruling
LavenderNo rulingNo rulingStandard (“perlgrau”)No ruling
DunNo rulingNo rulingStandard (“dun”)No ruling
Patterns
SolidStandard (“Black”)Standard (“The black; The white”)Standard (“schwarz; weiß; dun; perlgrau”)Standard (“Black”)
LacedNo rulingStandard (“The blue”)Standard (“blau-gesäumt”)No ruling
SplashNo rulingNo rulingStandard (“splash”)No ruling
Skin and scales: rulings by club
Color or patternPCGB
WhiteStandard (“Skin white”)
Eyes: rulings by club
Color or patternPCGB
BlackStandard (“Eyes black or dark brown iris, black preferred”)
Dark brownStandard (“Eyes black or dark brown iris, black preferred”)
PearlFault (“Yellow or pearl-coloured eyes”)
RedFault (“Red eyes”)
YellowFault (“Yellow or pearl-coloured eyes”)
Beak: rulings by club
Color or patternPCGB
BlackStandard (“Beak black Beak blue or black”)
SlateStandard (“Beak black Beak blue or black”)
Legs and feet: rulings by club
Color or patternPCGB
BlackStandard (“Legs and feet black with white soles”)
WhiteFault (“white legs”)
SlateNo ruling
Comb and wattles: rulings by club
Color or patternPCGB
RedStandard (“Face, comb, ear-lobes and wattles bright red”)
Earlobes: rulings by club
Color or patternPCGB
RedStandard (“bright red”)
WhiteFault (“Permanent white in ear-lobes”)
Eggshell: rulings by club
Color or patternPCGB
BrownStandard (“Egg colour: Brown”)
Light brownNo ruling

Black

Plumage: rulings by club
Color or patternAPAPCGBEEABA
BlackStandard (“Black”)Standard (“The black”)Standard (“schwarz”)Standard (“Black”)
Patterns
SolidStandard (“Black”)Standard (“The black”)Standard (“schwarz”)Standard (“Black”)

Blue

Plumage: rulings by club
Color or patternPCGBEE
BlueStandard (“The blue”)Standard (“blau-gesäumt”)
Patterns
LacedStandard (“The blue”)Standard (“blau-gesäumt”)

Dun

Plumage: rulings by club
Color or patternEE
DunStandard (“dun”)
Patterns
SolidStandard (“dun”)

Lavender

Plumage: rulings by club
Color or patternEE
LavenderStandard (“perlgrau”)
Patterns
SolidStandard (“perlgrau”)

Splash

Plumage: rulings by club
Color or patternEE
WhiteStandard (“splash”)
BlueStandard (“splash”)
Patterns
SplashStandard (“splash”)

White

Plumage: rulings by club
Color or patternPCGBEE
WhiteStandard (“The white”)Standard (“weiß”)
Patterns
SolidStandard (“The white”)Standard (“weiß”)

What the rulings mean

Standard
Described by the club's breed standard.
Fault
Named by the club's breed standard as a fault: the animal can be shown but is penalized.

Color changes

How a Australorp's colors can change over its life.

  • Blackchanges toBarred

    Plumage · With age · males only

  • Brownchanges toLight brown

    Eggshell · Progressive · from 25 weeks · females only

About the Australorp

The Australorp is a medium-sized Australian chicken breed known for heavy egg production and a calm, friendly temperament that suits backyard flocks.

The Australorp is a dual-purpose chicken developed in Australia, prized first and foremost as a brown-egg layer. Hens are productive and steady, and the breed earned its reputation through laying competitions in the early twentieth century. The name is a contraction of "Australian Orpington," pointing to the English stock it was built from.

Birds are medium in size and solid in build, with a calm carriage and close, glossy feathering. The most common variety is solid black with a distinctive green-beetle sheen in sunlight. Roosters typically weigh around 3.6 to 3.9 kg and hens around 2.7 to 3.2 kg, making them substantial without being unwieldy.

Temperament is one of the breed's main draws. Australorps are friendly, docile, and good-natured, which makes them easy to handle and a sensible choice for families and first-time keepers. They tolerate confinement well but also forage happily when given range.

Australorp quick facts
AttributeDetail
OriginAustralia
SizeMedium
Lifespan6 to 10 years
Group / roleDual-purpose, primarily egg laying
Good withFamilies, beginners, mixed backyard flocks

Who it suits

The Australorp fits keepers who want a reliable supply of brown eggs from a calm, low-drama bird. It works well in suburban backyards where a gentle disposition matters, and it copes with cold better than many lighter layers. People wanting a flashy show bird or a fast-finishing meat breed may look elsewhere, but for steady eggs and an easy nature it is hard to beat.

History and origin

The Australorp was developed in Australia in the early 1900s from imported Orpington stock, then standardized after record-breaking laying trials in the 1920s.

The breed traces to Black Orpingtons imported from England to Australia in the late nineteenth and early twentieth centuries. Australian breeders set out to improve the laying performance of this stock while keeping its size and hardiness, selecting for production rather than show points.

During the 1920s, Australorp hens drew international attention in egg-laying competitions. The breed became known for producing large numbers of eggs over a year, and these trial results cemented its standing as a premier utility layer.

The name "Australorp" came into use to distinguish the Australian utility strain from the original English Orpington. It is generally read as a blend of "Australian" and "Orpington," signaling both the country of development and the parent breed.

From Australia the breed spread to other countries, where it was accepted into poultry standards and kept both as a working layer and as an exhibition bird. The black variety remains the best known, though other color varieties exist in some regions.

Appearance

The Australorp is a medium, deep-bodied chicken with soft close feathering, most often solid black with a green sheen, a single red comb, and dark eyes.

The Australorp has a rounded, deep body carried on medium-length legs, giving it a substantial but balanced outline. Feathering is soft and close-fitting rather than loose and fluffy. The single comb, wattles, and earlobes are red, and the comb has well-defined points. The overall impression is of a calm, sturdy utility bird.

Breed standard at a glance
TraitStandard
Weight (rooster)About 3.6 to 3.9 kg
Weight (hen)About 2.7 to 3.2 kg
CoatSoft, close, glossy feathering
ColorsBlack (most common); blue and white in some standards
EyesDark brown to black

Coat and colors

The classic Australorp is solid black, and in direct light the plumage shows a green beetle sheen across the back and saddle. The skin and footpads are white, and the beak is dark. Some poultry standards also recognize blue and white varieties, but black is by far the most widely kept. Legs are clean (unfeathered) and dark slate to black in color.

Temperament and behavior

Australorps are calm, friendly, and docile birds that handle easily, get along in mixed flocks, and tolerate both confinement and free range.

Australorps are good-natured and quiet. They are among the more docile chicken breeds, which makes them easy to pick up, inspect, and keep around children. Many become genuinely tame and will approach keepers, especially when food is involved.

With strangers the breed is unbothered rather than skittish, and with other chickens it tends to sit in the middle of the pecking order without picking fights. Mixed flocks usually accept Australorps well, and they rarely bully smaller birds. Roosters are generally steady, though individual temperament varies.

The breed is not especially loud. Hens make the usual laying announcements but are otherwise calm, which helps in suburban settings. Australorps are active foragers when given space yet settle quietly into a run or coop when confined.

Trait ratings (1 = low, 5 = high)
TraitRating
Affection4
Energy3
Trainability3
Vocalness2
Shedding3

Care and grooming

Australorps are low-maintenance birds needing clean housing, daily feed and water, space to move, and routine parasite and health checks.

Australorps are hardy and undemanding. Their care centers on clean, dry housing, a steady food and water supply, and regular checks for parasites. The close feathering needs no special grooming, though birds appreciate the means to keep themselves clean.

Grooming

  • Provide a dry dust-bathing area; chickens groom themselves by dust bathing, which controls mites and lice.
  • Check vent feathers and underparts every few weeks for signs of external parasites.
  • Trim overgrown nails or beak only if needed, which is rare in active foraging birds.
  • Inspect feet and legs for scaly leg mite or injury during routine handling.

Exercise

  • Allow daily access to a run or supervised free-range time for foraging.
  • Aim for at least 1 square meter of run space per bird, more where possible.
  • Provide perches at varying heights so birds can roost and move naturally.
  • Scatter feed or greens to encourage natural scratching and movement.

Environment

Australorps tolerate cold well thanks to their dense feathering, but they need shade and ventilation in hot weather. Keep the coop dry and draft-free, with good airflow above roost height. Provide a sheltered nest area for laying and protect the flock from predators with secure fencing and a lockable coop at night.

Nutrition and feeding

Australorps need a complete poultry ration matched to life stage, with layer feed for hens, constant fresh water, grit, and calcium for strong shells.

A complete commercial poultry feed should form the base of the diet. The protein level and formulation change with age: chicks need a starter crumble, growers a grower ration, and laying hens a layer feed with added calcium. Fresh water must be available at all times, and insoluble grit helps birds that forage digest plant material.

General feeding guide
Life stageAmount per dayMeals
Chick (0 to 8 weeks)Free-choice starter crumbleAlways available
Grower (8 to 18 weeks)Free-choice grower feedAlways available
Laying henAbout 120 to 150 g layer feed1 to 2, plus free-choice

Treats and supplements

Treats should stay under about 10 percent of total intake so they do not unbalance the ration. Suitable options include leafy greens, vegetable scraps, and small amounts of grain or mealworms. Offer crushed oyster shell or a calcium source separately for laying hens to support strong eggshells, and provide grit where birds eat anything other than complete feed.

Health and lifespan

Australorps are a robust, long-lived breed with a typical lifespan of 6 to 10 years, vulnerable mainly to common poultry parasites and respiratory issues.

Australorps are generally healthy and hardy, with a typical lifespan of 6 to 10 years under good care. They have no breed-specific defects of note, and most health problems are the common poultry issues seen across backyard flocks. Heavy laying over a hen's productive years can contribute to reproductive problems in older birds.

Common conditions
ConditionSignsNote
External parasites (mites, lice)Itching, pale comb, feather lossManage with dust baths and inspection
Internal wormsWeight loss, loose droppingsRoutine fecal checks and deworming as advised
Respiratory infectionSneezing, nasal discharge, rattlingImprove ventilation; isolate sick birds
Reproductive issues (older hens)Abdominal swelling, drop in layingMore common in heavy layers with age

Preventive care

  • Keep the coop clean, dry, and well ventilated.
  • Provide a dust-bathing area to limit external parasites.
  • Run regular parasite checks and deworm on veterinary advice.
  • Quarantine new birds before adding them to the flock.
  • Supply balanced feed and calcium to support laying hens.

Habitat and housing

Australorps need a secure, dry, well-ventilated coop with roosts and nest boxes, plus an outdoor run, and they handle cold climates well.

Australorps adapt to most backyard setups as long as housing is dry, secure, and ventilated. They cope well with cold thanks to dense feathering, and in hot weather they need shade, airflow, and constant water. A predator-proof coop closed at night is essential, paired with a run or free-range area for daytime foraging.

Housing specifications
ParameterRecommendation
Coop floor spaceAbout 0.3 to 0.4 sq m per bird
Run spaceAt least 1 sq m per bird, more is better
Roost lengthAbout 20 to 25 cm of perch per bird
Nest boxes1 box per 3 to 4 hens
VentilationHigh, above roost level, draft-free

Setup checklist

  • Secure coop with a lockable door and predator-proof fencing.
  • Raised roosting bars set above the nest boxes.
  • Clean, bedded nest boxes in a quieter corner.
  • Dry litter on the floor, refreshed regularly.
  • Shade and fresh water in the run for warm days.
  • Good overhead ventilation without direct drafts on roosts.

Hatching and incubation

Australorp eggs hatch in about 21 days at roughly 37.5 C, needing controlled humidity, regular turning, and a higher-humidity lockdown before hatch.

Australorp eggs follow the standard chicken incubation pattern, hatching in about 21 days. Eggs can be set under a broody hen or in an incubator. Hens of this breed do go broody at times and make attentive mothers, though broodiness is not as strong as in some heavier breeds. Incubator hatching needs steady temperature, controlled humidity, and regular turning until the final days.

Incubation parameters
ParameterValue
TemperatureAbout 37.5 C (99.5 F) forced-air
HumidityAbout 45 to 55% days 1 to 18, then 65 to 75%
DaysAbout 21
TurningAt least 3 to 5 times daily until day 18

Hatching steps

  1. Select clean, well-shaped eggs and store pointed-end down before setting.
  2. Stabilize the incubator at temperature and humidity before adding eggs.
  3. Turn eggs at least three times a day through day 18.
  4. Candle around days 7 to 10 to check for development and remove clear eggs.
  5. Stop turning at day 18, raise humidity, and begin lockdown.
  6. Leave the lid closed during hatch and let chicks dry before moving them to a brooder.

Frequently asked questions

Common questions about the Australorp cover its size, temperament, care level, lifespan, suitability for beginners, and availability.

How big does an Australorp get?

Australorps are a medium to large chicken. Roosters weigh about 3.6 to 3.9 kg and hens about 2.7 to 3.2 kg, with a deep, rounded body.

What is the Australorp's temperament like?

The breed is calm, friendly, docile, and good-natured. Birds handle easily, settle well in mixed flocks, and many become tame around their keepers.

Are Australorps hard to care for?

No. They are hardy and low-maintenance, needing clean dry housing, a complete feed, fresh water, space to forage, and routine parasite checks.

How long do Australorps live?

A typical lifespan is 6 to 10 years with good care, though laying output declines well before the end of that range.

Are Australorps good for beginners?

Yes. Their calm nature, reliable laying, and hardiness make them one of the more forgiving breeds for first-time chicken keepers and families.

Are Australorps easy to find?

The black Australorp is widely kept and commonly available from hatcheries and breeders in many countries, so sourcing chicks or hatching eggs is usually straightforward.

Do Australorps tolerate cold weather?

Yes. Their dense feathering helps them handle cold climates, though they still need a dry, draft-free coop and shade and water in hot weather.

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