Dog Pregnancy Calculator
Calculate your dog's due date and track her pregnancy week by week. Find out exactly when to expect those adorable puppies!
When did mating occur?
Enter the date your dog was bred. If breeding occurred over multiple days, use the middle date.
63 Days Average
Dog pregnancy lasts approximately 63 days (about 2 months), ranging from 58-68 days.
Vet Confirmation
Pregnancy can be confirmed via palpation at day 28, or ultrasound for earlier detection.
Litter Size Varies
Small breeds typically have 1-4 puppies, while large breeds can have 8-12 or more.
Signs Your Dog May Be Pregnant
Weight gain
Swollen stomach
Increased appetite
Tires more easily
More affectionate
Nipple enlargement
Nesting behavior
Morning sickness