Hen Stopped Laying: The Nine Usual Reasons, in Order
When a hen stops laying, work the list in order of likelihood: shortening daylight, molt, age, broodiness, heat, a stress event, a feed change, parasites, and finally a hidden nest outside the coop. In most backyard flocks the answer is one of the first four and no treatment is required. Illness is far down the list unless there are other signs such as lethargy, weight loss, or respiratory noise.
Most likely causes
- Daylight under 14 hours
Laying slows every autumn and resumes as days lengthen.
- Molt
Feather regrowth consumes protein and pauses laying for six to twelve weeks.
- Age
Production drops roughly 15 to 20 percent per year after the first laying year.
- Broodiness
A hen sitting flat and puffed in the nest has stopped laying on purpose.
- Heat
Above 90F many hens pause or lay smaller eggs.
- Stress
Predators, new birds, and moves interrupt laying for days to weeks.
- Diluted feed
Too many treats lower protein and calcium below laying needs.
- Parasites
Mites and worms drain condition and suppress laying.
- Hidden nest
Free-range hens often lay in a bush or under a deck.
What to do this week
- Walk the property and look for a hidden clutch before anything else.
- Check for molt: look for pin feathers and a bare back or neck.
- Confirm the ration is a complete layer feed and treats are under 10 percent.
- Inspect for mites at night around the vent and roost cracks.
- Log daily egg counts so you can see when the pause actually began.
When it is worth a closer look
- The hen is hunched, standing upright, or straining, which can mean egg binding.
- Weight loss, pale comb, or a swollen abdomen.
- Multiple hens stop laying in a single day with respiratory signs.
This page is husbandry guidance, not veterinary diagnosis. If a bird is in distress, contact a poultry vet.
Common questions
How long do chickens stop laying during molt?
Typically six to twelve weeks, with faster molters returning to lay sooner.
Do chickens stop laying in winter?
Most slow or stop below about 14 hours of daylight and resume in late winter as days lengthen.
How old is too old for laying?
Most hens lay usefully for three to four years, then taper. Many keep laying occasionally for years after that.