Pig gestation period 🐷
The gestation period for a pig typically ranges from 111 to 120 days, with an average of approximately 114 days. This can vary depending on breed, age, health, and litter size.
How to calculate the due date
Simply enter the breeding or mating date and this calculator will add the average gestation period to provide an estimated due date, along with the earliest and latest expected dates.
Fun facts 🐷
- The classic rule: 3 months, 3 weeks, and 3 days ≈ 114 days.
- Average litter size is 10–14 piglets.
- Sows can have 2–2.5 litters per year.