Rabbit Gestation Calculator

Calculate your rabbit's expected kindling (birth) date. Enter the mating date to see the full pregnancy timeline and milestones.

Date when breeding occurred

Rabbit gestation period: 28-35 days (average 31 days); Expected Birth Date = Mating Date + 31 days; Range: Mating Date + 28 to + 35 days
Example: Mating on January 1; Earliest birth: January 29 (Day 28); Average birth: February 1 (Day 31); Latest birth: February 5 (Day 35); Watch for nest building 1-2 days before birth

How long are rabbits pregnant?

Rabbit gestation typically lasts 28-35 days, with an average of 31 days. Smaller breeds tend toward the shorter end (28-30 days), while larger breeds may go closer to 32-35 days. First-time mothers often have slightly longer pregnancies. Does (female rabbits) can conceive immediately after giving birth and can become pregnant again within 24 hours of kindling, so separate the buck (male) if you don't want continuous litters.

How do I know when my rabbit will give birth?

Signs of impending birth include: Nest building (pulling fur from chest and belly, gathering straw/hay 1-2 days before), decreased appetite, restlessness, and aggressive behavior. Most does kindle (give birth) early morning. The gestation calculator gives you the expected date range. Watch closely from day 28 onward. If pregnancy exceeds 35 days, consult a veterinarian as the litter may be too large or kits may be oversized.

How many babies do rabbits have in a litter?

Rabbit litter size varies by breed: Small breeds: 1-4 kits, Medium breeds: 4-8 kits, Large breeds: 6-12 kits. Average litter size is 6-8 kits. First litters are often smaller. Does can have 4-7 litters per year, though responsible breeders limit to 3-4 to protect the doe's health. Kit survival rate is typically 70-90% with proper care and nutrition.

How should I care for newborn rabbit kits?

Newborn kits are born hairless, blind, and helpless. The doe will nurse them 1-2 times daily for only 3-5 minutes. Ensure: Quiet, stress-free environment, nesting box with soft bedding, high-quality hay and pellets for the doe (increases milk production), fresh water always available. Do not handle kits excessively in the first week. Eyes open at 10-12 days. Kits begin eating solid food at 2-3 weeks. Weaning occurs at 6-8 weeks. Keep the nest clean and monitor for signs of illness or abandonment.