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Cardigan Welsh Corgi Growth Chart
The Cardigan Welsh Corgi is a long-bodied, short-legged herding dog with sturdy bone and a big-dog attitude in a low-slung frame. Cardigan puppies grow steadily and often look chunky as their body lengthens through the first year. Most reach adult weight between 12 and 15 months.
View weight chart (lb & kg)Calculate Your breeds.cardigan-welsh-corgi Puppy's Adult Weight
Enter your breeds.cardigan-welsh-corgi puppy's age and current weight for an estimated adult weight range.
breeds.cardigan-welsh-corgi weight by age
Typical male and female puppy weight ranges by age, available in lb and kg. Individual puppies may vary.
Most breeds.cardigan-welsh-corgi puppies approach adult weight around 14 months, although individuals may finish earlier or later.
These estimated ranges combine the breed's adult weights with a size-based growth curve. They are not measured breed-specific percentiles or health targets. Month labels are rounded approximations; use the week values for each row. How these weight ranges are calculated
breeds.cardigan-welsh-corgi Growth Stages
Understanding the typical growth stages helps you know what to expect as your breeds.cardigan-welsh-corgi puppy grows.
Neonatal
0–2 weeksPuppies are born with eyes and ears closed, relying entirely on their mother. Rapid weight gain occurs during this period.
Socialization
3–12 weeksEyes and ears open. Puppies begin to explore, play, and learn social behaviors. This is a critical period for development.
Juvenile
3–6 monthsRapid growth continues. Puppies become more independent, start teething, and develop coordination.
Adolescent
6–12 monthsGrowth rate begins to slow. Puppies reach sexual maturity and may test boundaries. Muscle mass develops.
Young Adult
12–15 monthsGrowth is nearly complete. Your puppy is filling out and approaching adult proportions.
Adult
15+ monthsYour puppy has reached their full adult size. Weight should remain relatively stable with proper nutrition.
breeds.cardigan-welsh-corgi FAQ
How much will my Cardigan Welsh Corgi puppy weigh as an adult?
A typical adult Cardigan Welsh Corgi weighs 25–38 lb. Males usually fall in the 30–38 lb band, while females are typically 25–34 lb. Their long frame carries weight well, so use the scale plus a hands-on rib check rather than looks alone.
At what age is a Cardigan Welsh Corgi fully grown?
Most Cardigans reach their adult weight between 12 and 15 months. The long body keeps developing through the first year, so a puppy can look slim one month and stocky the next.
How accurate is a Cardigan Welsh Corgi puppy weight chart?
Charts are a good guide, but Cardigans vary in bone substance and body length, which shifts healthy weight by several pounds. Because the breed gains weight easily, regular weigh-ins matter more than hitting an exact number on the chart.
How much should a Cardigan Welsh Corgi puppy weigh at 12 weeks?
Check the 12-week row in the weight-by-age table above for the estimated male and female ranges. If your puppy falls well outside that band, re-check the scale, the lb/kg setting, and the age entry first — a single off reading is more common than a truly unusual puppy.
Do male and female Cardigan Welsh Corgis grow differently?
Yes, males are typically a few pounds heavier and heavier-boned than females. Expect males toward the 30–38 lb end and females toward the 25–34 lb end, with similar growth timing.