Guinea Pig Pregnancy Calculator

*Uses an average 68 day gestation period for a Guinea Pig. Guinea Pig gestation periods can generally be anywhere from 63-71 days.

Guinea Pig Pregnancy Calculator: About the Results

The Guinea Pig Pregnancy Calculator is a much simpler process to use than the often-used Guinea Pig Gestation Chart. Without a calculator or chart you had to count the days until your Guinea Pig’s due date.

Important Guidelines in Using Our Guinea Pig Pregnancy Calendar Calculator

GestationCalculator.com is providing this Guinea Pig pregnancy calculator as a service. It’s meant to help visitors answer the question ‘How Long is a Guinea Pig Pregnant?’. It’s important that you enter the 1st day a Guinea Pig is bred for it to work. Some Guinea Pig breeders will find this tool very helpful. Remember to bookmark it. Also, try using any of our other gestation calculators just for fun! We even have a gestation calculator for an Asian Elephant! Please direct any questions you may have to askabreeder@gmail.com.

Gestation Period for Guinea Pig

The Gestation Period for a Guinea Pig is approximately 63-71 days from the first breeding until the Guinea Pig is born. A Guinea Pig can conceive after one mating. The Guinea Pig Gestation Period Calculator above attempts to generalize the estimation of the due date without any additional factors using a 68 day gestation period for a guinea pig. Did you know grass is a guinea pigs natural diet? A guinea pig can have up to five litters per year. They can mate year round. A female guinea pig can become pregnant within 6-48 hours after giving birth. Although this is not health for the females. Females can become fertile within 4 weeks of birth.