Is the Due Date Calculator free?

Yes, the Due Date Calculator is completely free to use with no account required.

How accurate is the Due Date Calculator?

Our Due Date Calculator uses breed-specific data and scientifically-backed models for accurate results.

Dog Due Date Calculator — Whelping Date Predictor

Calculate your dog's expected due date and track pregnancy milestones. Predict whelping date with Dogpanion's Breeder Pro.

A dog's pregnancy lasts approximately 63 days from ovulation. Our due date calculator takes the mating date and predicts the expected whelping date, with key pregnancy milestones along the way.

Use the Due Date Calculator Now

Web App Coming Soon

Features

Calculate expected whelping date from mating date
Track pregnancy week by week with milestone reminders
Average 63-day gestation with breed-specific adjustments
Countdown to expected delivery date
Notes for vet appointments and ultrasound results

How It Works

Enter the mating date and your dog's breed. The calculator shows the expected due date, current pregnancy stage, and upcoming milestones to prepare for. Available with Breeder Pro.

Popular Breeds

Labrador Retriever French Bulldog Golden Retriever German Shepherd Cockapoo Cocker Spaniel

Dog Due Date Calculator — Whelping Date Predictor

Use the Due Date Calculator Now

Features

How It Works

Popular Breeds

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