A New Rabbit's First 72 Hours: Settling In Without Causing a Gut Problem
The first three days decide how a rabbit sees your home and are also when a stress-related gut shutdown is most likely. Keep the food identical, keep handling to almost nothing, and check that the rabbit is eating and passing droppings within the first hours.
Quick answer
Set everything up before the rabbit arrives, then do almost nothing for the first day. Let the rabbit come out of the carrier in its own time, leave it alone in a quiet space, and resist handling it.
The single thing you must monitor is whether it eats and passes droppings. A house move is a major stressor, and stress is one of the most common triggers of gut stasis in rabbits, which is a genuine emergency rather than a settling-in wobble.
A new rabbit needs quiet, hay and time far more than it needs attention.
- Feed exactly what the rabbit was eating before, including the same hay and the same pellets, for at least the first two weeks.
- Confirm the rabbit has eaten and passed droppings within the first several hours. If it has not, phone a vet.
- Do not pick the rabbit up in the first days. Sit on the floor and let it approach you.
- Book a vet check in the first week for a dental examination, a sex check, and a vaccination and neutering plan.
- If you already have a rabbit, keep the newcomer completely separate. Bonding is a separate, later process.
:::danger
A rabbit that has not eaten since arriving is an emergency, not a shy rabbit.
Rabbits are hindgut fermenters and their digestive tract only keeps moving while food keeps arriving. Stress slows it, and once it slows the rabbit feels worse and eats less, which slows it further. If your new rabbit has eaten nothing and passed no droppings within a matter of hours of settling, contact a rabbit-experienced vet the same day, including out of hours.
:::
- Species
- rabbits
- Category
- life stage
- Risk level
- medium
- Content focus
- the three-day settling plan and the health checks that belong in week one
- Biggest risk in this window
- stress-related gut stasis
- Handling in the first days
- minimal, on the floor, no lifting
- When to escalate
- no food eaten or no droppings passed within the first several hours
Decide in 60 seconds
| What you are seeing | Do now |
|---|---|
| Rabbit hiding, but eating hay and passing droppings | Normal. Leave it alone and keep the room quiet. |
| Rabbit out exploring at dusk, thumping occasionally | Normal. Thumping is alarm, not aggression. Reduce noise. |
| Not eating yet, a few hours after arrival | Put fresh hay and a familiar green right by the hide. Watch closely and set a deadline of a few more hours. |
| No food eaten and no droppings after several hours | Phone a vet today. |
| Hunched, still, eyes half closed, refusing food | Emergency. Same-day vet. |
| Soft, sticky or liquid droppings | Same-day vet. Diarrhoea in a rabbit, especially a young one, is serious. |
| Sneezing, wet nose, crusted front paws | Vet within 24 hours. |
| Head tilt, loss of balance, or dragging back legs | Emergency. Go now. |
Before the rabbit arrives
Have all of this in place before the carrier comes through the door, so the rabbit walks straight into a finished setup.
Ask the breeder, rescue or shop for a sample of the current food and hay, and for the rabbit's date of birth, sex, vaccination record and neutering status. Ask when it last ate.
Day one: do less than you want to
Put the carrier inside the pen, open the door, and walk away. Let the rabbit come out on its own. Tipping a rabbit out or reaching in to lift it makes the first experience of your home a frightening one.
Keep the room quiet, keep other pets out entirely, and keep children away for now. A new rabbit is listening to a whole house of unfamiliar sounds.
Leave hay everywhere: in the litter tray, in a pile, in a rack. Put the familiar pellets down in the usual quantity, and offer a small amount of a green the rabbit already knows.
Sit in the room, on the floor, reading or on your phone, without approaching. This is how a rabbit learns you are part of the furniture.
Check on it quietly, and watch the litter tray. Droppings appearing is the reassurance you are looking for.
Expect a lot of hiding, and expect the real exploration to happen when the house goes quiet. That is normal crepuscular behaviour, not fear.
Day two: routine, not interaction
Keep the food identical to what the rabbit was already eating. Hay is the foundation and the pellets are the small, measured part.
Feed at the same times you intend to keep. Rabbits read routine quickly and it is one of the fastest ways to settle one.
Top up hay morning and evening. Clean the litter tray but leave a little soiled litter in it, because the smell teaches the rabbit where the toilet is.
Start hand-feeding a single green or a small piece of the rabbit's usual food from a flat palm at floor level. Let the rabbit come to you and do not follow it if it moves away.
Weigh the rabbit if it will sit calmly in a box on the scales. This number is your baseline for the rest of its life.
Watch droppings again. Plenty of large, round, fibrous droppings means the gut is working.
Day three: expand the world slightly
Open the pen into a small, rabbit-proofed area for a supervised period, ideally around dusk when the rabbit is naturally active. Leave the pen open so it can retreat.
Expect binkies, which are sudden twisting jumps, and expect zooming. Both mean the rabbit is starting to feel safe.
Expect chinning, which is the rabbit rubbing its chin on objects to scent-mark. This is the rabbit claiming the space and is a good sign.
Expect some chewing and digging. Redirect it now with cardboard and a dig box rather than after it has learned the carpet is the best option.
Keep other pets separate still. Even a friendly dog behind a barrier is a predator smell for a rabbit that has been in your home for three days.
The week-one veterinary appointment
Book it before the rabbit arrives if you can. The appointment should cover:
A dental examination. Rabbit teeth grow continuously and problems start silently.
Confirming the sex. Rabbits are commonly mis-sexed, and two rabbits sold as the same sex are a frequent cause of unplanned litters.
Vaccination. Myxomatosis and rabbit haemorrhagic disease are severe and often fatal. The schedule and the vaccines available differ by country, so ask what your rabbit needs and when.
Neutering. Ask about timing. Neutering removes the risk of unplanned litters, reduces territorial behaviour, makes bonding realistic, and removes the risk of uterine disease in females.
A weight and body condition check, so you have a professional baseline alongside your own.
Parasite advice for your area, including whether treatment or testing for Encephalitozoon cuniculi is appropriate.
If you already have a rabbit
Keep them completely separate. A new rabbit may be carrying an infection that has not shown yet, and a fortnight of separation protects the rabbit you already have.
Set the enclosures apart at first, then side by side where they can see and smell but not touch each other.
Do not put them together to "see how they get on". Rabbits are territorial and an unintroduced pair can injure each other in seconds. Bonding is a separate, structured process done on neutral ground after both rabbits are neutered.
If you have adopted a bonded pair, never separate them, including for the journey home and for vet visits.
Handling: why lifting comes last
Three days in, a settled rabbit sits out in the open with its ears up and its body relaxed.
Most rabbits dislike being picked up throughout their lives. Being lifted off the ground is what happens to a rabbit caught by a predator, and no amount of gentleness changes that instinct.
That does not mean rabbits are unfriendly. It means the relationship is built lying on the floor, hand-feeding, and letting the rabbit choose to come to you.
When you do eventually need to lift, support the chest and the hindquarters together, keep the spine straight, and hold the rabbit against your body with its feet supported. A rabbit that kicks out against poor support can fracture its own spine.
Never scruff a rabbit, never lift by the ears, and never turn a rabbit onto its back to calm it. Going limp on its back is a fear response, not relaxation.
What never to do in the first days
Do not bathe a new rabbit. Rabbits groom themselves, water baths cause severe stress, and a wet rabbit chills fast.
Do not introduce a dog or cat, even one you trust, in the first days.
Do not let children pick the rabbit up. Dropped rabbits and squeezed rabbits are among the most common injury cases in young rabbits.
Do not give treat sticks, yoghurt drops, seed-and-honey bars, or muesli-style food. They cause gut and dental problems and displace hay.
Do not house a rabbit on wire mesh flooring.
Do not leave the rabbit unsupervised in a room that has not been rabbit-proofed for cables.
Do not assume a quiet rabbit is a settled rabbit. Check that it is eating and check the tray.
My new rabbit has hidden for two days. Should I be worried?
When can I let my rabbit have the run of the house?
Should I get a second rabbit straight away?
The rabbit thumps at night. Is something wrong?
When to get help
Contact a vet the same day if the rabbit has not eaten and not passed droppings within the first several hours, has soft or liquid droppings, is hunched and still, or is grinding its teeth loudly.
Contact a vet within 24 hours for sneezing, a wet nose, crusted front paws, discharge from the eyes, drooling, or a dirty back end.
Go immediately for a head tilt, a rabbit unable to use its back legs, laboured breathing, or a rabbit that is cold and unresponsive.
Book the routine first appointment within the first week regardless, because a dental check, a sex check and a vaccination plan are all easier to arrange before something goes wrong.
My highlights & notes
This article is for general education and is not a substitute for professional veterinary advice. If your pet is unwell, please consult a veterinarian.
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