After your rabbit gives birth, your first priorities are checking the newborn kits, making sure the mother has plenty of food and water, and separating the father if he’s nearby. Most rabbit births go smoothly and require minimal intervention, but the hours and days that follow need your attention to keep both the doe and her litter healthy.
Separate the Father Immediately
If the father is housed with the mother, move him to a separate enclosure right away. This isn’t because he’ll harm the babies. Many rabbit fathers are gentle and attentive with newborns. The problem is that a doe can become pregnant again within hours of giving birth, and back-to-back pregnancies are dangerous for her health. Viable sperm can survive in the buck’s reproductive tract for up to three weeks, so keep them physically separated for at least that long. They can still see, hear, and interact through a barrier, which reduces stress for both parents.
Check the Litter Once the Doe Is Calm
Wait until the mother has finished delivering and has settled down, then gently inspect the nest. Count the kits and remove any that were stillborn. Look for leftover placenta and blood-soiled bedding, and replace dirty material with clean, dry nesting material. If it’s cold, you can bring the entire nest box inside briefly to do this more comfortably.
Contrary to popular belief, handling the babies will not cause the mother to reject them. Domestic rabbits tolerate human scent on their kits without issue. After this first check, inspect the nest once a day going forward. Each time, look for dead kits, soiled bedding, and any nesting material that’s gotten wet or packed down.
Know What Normal Nursing Looks Like
Rabbit mothers nurse their babies only once a day, typically for just a few minutes, often at dawn or during the night when you’re unlikely to see it. For the remaining 23-plus hours, the doe will stay away from the nest entirely. This looks alarming to new owners, but it’s completely normal behavior. Wild rabbits evolved to avoid drawing predator attention to their nests, and domestic rabbits retain this instinct.
The easiest way to confirm the kits are being fed is to check their bellies. A well-fed baby rabbit has a round, tight, distended stomach, almost comically full looking. If the babies have sunken bellies, wrinkled skin from dehydration, and respond weakly or not at all to being handled, the mother may not be nursing. In that case, you’ll need to either help the doe nurse (by gently holding her over the kits for a few minutes) or look into supplemental feeding with a rabbit-safe milk replacement.
Increase the Mother’s Food and Water
A nursing doe needs significantly more calories, protein, and calcium than usual. Switch her hay to alfalfa, which is richer in both protein and calcium than timothy or orchard grass. You can also increase her pellet ration, ideally using alfalfa-based pellets. Fresh water is critical since milk production requires a lot of fluid, and some does will drink two to three times their normal amount while nursing. Check the water bottle or bowl multiple times a day to make sure it doesn’t run dry.
Fresh leafy greens can stay in her diet as normal, but the foundation of her nutrition during lactation should be unlimited alfalfa hay and a generous portion of pellets. Once the kits are weaned (around 6 to 8 weeks), gradually transition the doe back to timothy hay and her regular pellet amount.
Keep the Nest Warm and Clean
Newborn rabbits are born hairless, blind, and completely unable to regulate their own body temperature. They depend on the insulation of the nest, the fur the mother pulled to line it, and each other’s body heat to stay warm. If the room temperature drops below about 60°F (15°C), consider adding extra clean nesting material or moving the enclosure to a warmer area. Kits that crawl out of the nest box can become chilled quickly, so check for stragglers during your daily inspections and return them to the group.
For cleaning, remove soiled bedding daily but always leave some of the unsoiled nesting material in place. The familiar scent helps the mother stay comfortable and reduces stress. You don’t need to do a full deep clean of the enclosure in the first few weeks. Spot-clean around the nest area, replace wet or dirty patches, and save any thorough scrubbing for after the kits are older and more mobile. If you do need to disinfect, use a pet-safe product, rinse thoroughly with warm water, and let everything dry completely before putting the rabbits back.
Watch the Mother for Health Problems
The postpartum period puts physical strain on the doe, and a few conditions are worth watching for. Mastitis, an infection of the mammary glands, is the most common serious complication. Check the mother’s underside periodically. Healthy mammary tissue feels soft and even. Signs of mastitis include swelling, hard lumps, hot spots, skin discoloration, or open sores on the mammary glands. A doe with mastitis may also lose her appetite, seem lethargic, hunch in an unusual posture, or develop a fever. This condition requires prompt veterinary treatment because it can progress quickly and will affect her ability to nurse.
Also watch for signs that the doe isn’t eating or drinking normally, has bloody or abnormal discharge that continues more than a day or two after birth, or seems unusually aggressive or anxious around the nest. Some protectiveness is normal, but extreme agitation or refusal to go near the kits can signal a problem.
Timeline for the First Few Weeks
The kits develop fast. Their fur starts coming in within the first week, and their eyes open around day 10 to 12. By three weeks, they’ll begin venturing out of the nest box and nibbling on hay and pellets alongside their mother. At this stage, make sure food and water are accessible at their level.
Around 4 weeks old, the babies are eating solid food regularly but still nursing. Most breeders and rescue organizations recommend weaning between 6 and 8 weeks. Separating kits too early can cause digestive problems because their gut bacteria are still developing. Once they’re weaned, you’ll also need to separate the young rabbits by sex before they reach sexual maturity (around 10 to 12 weeks), since siblings will breed with each other.
If you weren’t expecting the litter, now is a good time to contact a rabbit-savvy vet about spaying the mother once she’s finished nursing. This prevents future surprise pregnancies and reduces her risk of uterine cancer, which affects a high percentage of unspayed female rabbits as they age.