When Do Chickens Start Laying Eggs? Ages by Breed & Signs

Most backyard hens lay their first egg around 5 months old (18 to 20 weeks). Production breeds and hatchery hybrids often start on the early side. Large heritage breeds, Cochins, and Silkies usually need longer. The breed table below gives you a realistic window for your flock.

At What Age Do Chickens Start Laying by Breed?

Every bird is different, but breed type gives you a realistic window. The table below is based on typical backyard timing. For full breed profiles, see the chicken breeds list.

Breed type	Examples	When to expect the first egg	At peak (approx.)
Early production layers	Leghorn, Rhode Island Red, Golden Comet, ISA Brown	18 to 20 weeks	4 to 5 eggs/week
Production hybrids	Cinnamon Queen (16 to 18 wk), Sapphire Gem (18 to 20 wk), Calico Princess (20 to 22 wk), Mystic Onyx (~20 wk), Smokey Pearl (18 to 20 wk)	16 to 22 weeks	4 to 6 eggs/week
Standard dual-purpose	Orpington (~20 wk), Easter Egger, Wyandotte, Australorp	18 to 22 weeks	3 to 5 eggs/week
Large, slow-maturing breeds	Brahma	20 to 26 weeks (5 to 6.5 months)	3 to 4 eggs/week
Very slow heritage breeds	Cochin	32 to 36 weeks (8 to 9 months)	2 to 3 eggs/week
Silkies and ornamental breeds	Silkie	28 to 36 weeks (7 to 9 months); later is common	2 to 3 eggs/week; often broody

More detail on specific breeds

Cinnamon Queen: Among the earliest hybrids. First egg typically at 16 to 18 weeks. Rhode Island Red rooster crossed with a Silver Laced Wyandotte hen.
Sapphire Gem: Blue Plymouth Rock and Barred Plymouth Rock cross, bred for heavy production. Expect the first egg around 18 to 20 weeks, similar to Golden Comet (~19 weeks).
Calico Princess: Most hens lay by 29 weeks; first eggs often appear between 20 and 22 weeks.
Mystic Onyx: Usually around 20 weeks despite Silkie ancestry, because the cross was bred for egg production.
Smokey Pearl: Production hybrid (likely Leghorn-influenced). Plan for the standard 18 to 20 week window.
Orpington: First egg around 20 weeks, when the pullet reaches adulthood. Early eggs are often small or irregular.
Brahma: Relatively late to start. First eggs are often small even when the hen looks fully grown.
Cochin: Plan for the first egg around 8 to 9 months. Some standard large fowl start closer to 5 or 6 months; bantams and slower lines can take longer.
Silkie: Often the slowest backyard breed. Most start between 7 and 9 months. First eggs as early as 22 weeks are possible, but waiting until 10 or 12 months is not unusual.

Getting Pullets Ready for the First Egg

Breed matters more than the date on your calendar. Hens from the same hatch can easily be weeks apart. Short winter days, a recent coop move, or illness during the growing phase can all push lay back, even when a pullet looks close.

Move pullets to their permanent coop around 16 to 18 weeks, about two to four weeks before the first egg is expected. That gives them time to settle in before production starts.

From week 16 onward, pullets enter the pre-lay phase: combs fill out, pelvic bones start to separate, and nest-box curiosity picks up. Regular laying usually follows within a few weeks.

6 Signs Your Hen Is About to Lay Eggs

Physical and behavioral changes often show up before the first egg. Here are six telltale signs. Watch for them together, not just one on its own.

1. Red comb and wattles. The comb and wattles grow larger and turn a deeper red. This is one of the clearest visual cues that a pullet is getting close.

2. Squatting (submissive squat). When you approach, a hen may crouch low to the ground. This squat is linked to mating behavior and often appears just before laying begins.

3. Nesting box behavior. She inspects nest boxes, paces, and may carry bits of bedding. Some pullets get protective of a favorite box.

4. Pelvic bone widening. The pelvic bones below the vent spread apart to let eggs pass. Gently feel along the abdomen: more space between the pelvic bones and the keel means lay is near.

5. Increased appetite. Energy needs rise as the reproductive system matures. Many pullets eat noticeably more in the days before their first egg.

6. Louder, more frequent clucking. Vocalization often picks up as pullets join the older hens and get close to that first lay.

Not every hen shows every sign, and not with the same intensity. Combine these cues with the bird’s age and breed before you assume she is about to pop out an egg tomorrow.

What Helps Chickens Lay on Time?

Daylight

Hens need enough light to lay consistently. Aim for 14 to 16 hours of light per day once pullets are close to lay age. Below 12 hours, production often drops off.

When natural daylight shortens in fall and winter, egg numbers usually fall unless you add coop lighting on a fixed schedule. If you start supplemental light, keep the schedule steady. A sudden day off can throw laying off for days.

For more on seasonal slowdowns, see reasons why chickens stop laying eggs.

Nutrition and feed

Feed chicks a 20% protein starter for the first six weeks, then switch to a grower or developer ration through the pullet phase. Around 18 to 20 weeks, or when the first egg appears, transition to a 16% layer feed with added calcium (3 to 4%).

Mix grower and layer feed over one to two weeks instead of switching overnight. For supplements that support shell quality, see the guide to supplements to boost egg laying and egg quality.

Calcium (oyster shell)

Layer feed contains calcium, but free-choice oyster shell in a separate dish is still worth offering. Hens take what they need. Do not mix oyster shell into the main feed.

Low stress

Avoid adding new flock members, moving coops, or making other big changes when pullets are close to lay. Stress can push back the first egg by weeks.

Health

Illness during the growing period can delay laying. Respiratory disease and coccidiosis are common setbacks in young birds. Do not push pullets to lay early with extra light or high-protein feed beyond what their age calls for. That can lead to problems like egg binding down the road.

What to Prepare Before Your Hens Lay

Nesting boxes

Provide one nesting box for every three to four hens. With only two hens, install at least two boxes anyway because they often want to lay at the same time. Place boxes in a quiet, dim corner of the coop and keep bedding clean. Full details are in the nesting boxes per chicken guide.

For box size, use 12 by 12 by 12 inches for standard breeds. Large breeds like Orpingtons do better with 14 by 14 by 14 inches. Bantams and Silkies can use smaller boxes. Hens like a covered, secluded spot, so a roof and optional curtains help.

Layer feed transition

Start the switch to layer feed around week 16 to 18. Blend grower and layer over one to two weeks. By week 20, pullets should be on a complete layer ration if the first egg has appeared or is expected any day.

Oyster shell and water

Offer oyster shell free-choice once lay begins, or slightly before. Clean, fresh water should always be available. Dehydrated hens do not lay well.

What to Expect From the First Egg

The first egg is a milestone, not a switch. One pullet might squat and pace the nest boxes for days before anything appears. Another drops a small egg with almost no warning. Both are normal.

Do not expect daily eggs right away. After the first one, a hen may wait several days before laying again while her body finds a rhythm. Peak production usually kicks in a few months later, around 35 weeks, not the week that first egg shows up.

Size and shape. First eggs are often small. Very small ones get called fairy eggs. Shape may be elongated or slightly irregular. Orpingtons, Brahmas, Cochins, and Silkies often lay noticeably small eggs when they start, even if the hen looks mature. Size usually increases over the following months.

Shell quality. Shells may be thinner or softer at first. Occasional soft-shelled eggs are common while calcium metabolism catches up. Quality generally improves within a few weeks.

Yolk color. The first yolk may look paler than later eggs from the same hen.

Egg color stays the same. The shell color of a hen’s first egg is the color she will lay for life. A blue-laying Easter Egger will not later switch to brown.

How Long Do Chickens Lay Eggs?

Most hens produce well for the first two to three years. After that, egg counts gradually drop. Molting, age, and shorter winter days all play a part.

Commercial hybrids are bred for intense early output and often slow down sharply after two to three years. Heritage breeds lay fewer eggs per year but can stay productive longer. Hybrid layers like Calico Princess and Smokey Pearl typically decline noticeably after year two or three.

For why production drops with age, molting, or season, read why a chicken stops laying eggs. For typical daily output at peak, see how many eggs a chicken lays per day.

Frequently Asked Questions

At what age do chickens start laying eggs?

Most hens start between 18 and 20 weeks (about 4.5 to 5 months). For production breeds and hybrids, plan around 20 weeks as a typical target.

How do I know when my chicken will start laying?

Watch for a redder, larger comb, squatting when you approach, nest-box interest, wider pelvic bones, increased appetite, and louder clucking. Combine those signs with the bird’s age and breed.

What age do Rhode Island Reds and Silkies start laying?

Rhode Island Reds and similar dual-purpose breeds usually start between 18 and 20 weeks. Silkies are late bloomers. Expect the first egg between 7 and 9 months (28 to 36 weeks). Some start as early as 5 months, and waiting past 9 months is not unusual. Line, season, and hatchery quality all matter.

When do Cinnamon Queen chickens start laying?

Cinnamon Queen hens are early starters. The first egg usually appears between 16 and 18 weeks (about 4 months). They are a Rhode Island Red and Silver Laced Wyandotte cross bred for egg production. Once they get going, expect up to six large brown eggs per week in the first two years.

When do Sapphire Gem chickens start laying?

Sapphire Gems are Plymouth Rock production hybrids. Plan for the first egg around 18 to 20 weeks, similar to other sex-linked layers like Golden Comet at about 19 weeks. They are strong winter layers and often hit five to seven eggs per week at peak.

When do Buff Orpingtons start laying?

Orpington pullets reach adulthood around 20 weeks and usually start laying around then. That is about 5 months old. First eggs are often small or oddly shaped. Shell quality and size improve within a few weeks. Orpingtons are solid layers once they get going, often around five eggs per week at peak.

When do Brahma chickens start laying?

Brahma pullets are relatively late starters. The first egg typically appears between 20 and 26 weeks (5 to 6.5 months). Some begin a little earlier. First eggs are often small even when the hen looks full-grown. Size improves over time.

When do Cochin chickens start laying?

Cochins are slower to mature than most backyard breeds. Plan for the first egg around 8 to 9 months (32 to 36 weeks). Some standard large fowl Cochins start closer to 5 or 6 months, but many owners are still waiting at six months. Bantam Cochins often take longer. First eggs can be small, soft-shelled, or oddly shaped. That usually settles down after a few lays.

Why hasn’t my 6-month-old chicken laid an egg yet?

At six months (about 26 weeks), production breeds, hybrids, and breeds like Orpingtons should have started or be very close. If yours has not, check the breed first. Cochins and Silkies are often still weeks or months away at six months. Brahmas may have just started or still be settling in.

Also look at daylight (short winter days delay lay), stress, diet, and health. Make sure layer feed, nest boxes, and enough light are in place. If she shows no maturity signs and is well past the expected range for her breed, review her health and nutrition.

What does a chicken’s first egg look like?

Usually small, sometimes oddly shaped, with thinner shells and occasionally paler yolks. Many first eggs are much smaller than standard eggs and get called fairy eggs. Shell quality and size typically improve within a few weeks.

Credits Featured Image: @sylvia0223 (IG)