How Big Will My Bedlington Terrier Get?
Bedlington Terriers are a medium breed that typically weigh 8–10 kg (18–22 lbs) at full size. Medium breeds usually reach their adult weight around 12–14 months.
Bedlington Terrier Size at a Glance
Adult Weight
8–10 kg
18–22 lbs
Adult Height
38–44 cm
15–17 in
Size Category
medium
Fully Grown By
12–14 mo
Bedlington Terrier Growth Chart
Bedlington Terrier Weight by Age
Predict Your Bedlington Terrier Puppy's Adult Weight
Enter your puppy's current age and weight for a personalized prediction.
Open Weight CalculatorBedlington Terrier Growth & Development
Medium breeds usually reach their adult weight around 12–14 months. They have a steady growth curve with most growth happening in the first 6 months.
A Bedlington Terrier's growth rate is fastest in the first 6 months of life. During this period, proper nutrition and regular vet checkups ensure your puppy stays on a healthy growth trajectory.
Factors that influence your Bedlington Terrier's adult size include genetics (parent size), nutrition quality, spay/neuter timing, and overall health. Males typically weigh 10–20% more than females.
Frequently Asked Questions
How big will my Bedlington Terrier puppy get?
A full-grown Bedlington Terrier typically weighs between 8–10 kg (18–22 lbs). Males tend to be on the larger end of the range while females are usually smaller.
When do Bedlington Terriers stop growing?
Medium breeds usually reach their adult weight around 12–14 months. They have a steady growth curve with most growth happening in the first 6 months. Individual dogs may reach their full size slightly earlier or later depending on genetics, diet, and overall health.
How much should a Bedlington Terrier puppy weigh at 12 weeks?
At 12 weeks, a Bedlington Terrier puppy typically weighs around 2.7–3.6 kg (6–8 lbs), which is roughly 30–40% of their adult weight.
How can I tell if my Bedlington Terrier puppy is the right weight?
Compare your puppy's weight to the growth chart above. A healthy Bedlington Terrier puppy should follow a steady growth curve. If your puppy's weight deviates significantly from the expected range, consult your veterinarian.
Learn More About Bedlington Terriers
Explore the full breed profile, find name ideas, or check ownership costs.