
Labradoodle growth chart (month by month)
Typical weight ranges for a healthy Labradoodle puppy, based on the breed's adult weight and a large-breed growth curve.
| Age | Male | Female |
|---|---|---|
| 2 months | 7.5–9.8 lb 3.4–4.4 kg | 6.8–9.0 lb 3.1–4.1 kg |
| 3 months | 12–16 lb 5.7–7.4 kg | 11–15 lb 5.1–6.8 kg |
| 4 months | 18–23 lb 8.2–11 kg | 16–22 lb 7.3–9.8 kg |
| 5 months | 23–30 lb 10–14 kg | 21–28 lb 9.4–13 kg |
| 6 months | 28–36 lb 12–16 kg | 25–33 lb 11–15 kg |
| 8 months | 35–46 lb 16–21 kg | 31–42 lb 14–19 kg |
| 10 months | 41–53 lb 19–24 kg | 37–49 lb 17–22 kg |
| 12 months | 45–58 lb 20–27 kg | 40–54 lb 18–24 kg |
| 15 months | 48–63 lb 22–29 kg | 44–58 lb 20–26 kg |
| 18 months | 50–65 lb 23–29 kg | 45–60 lb 20–27 kg |
Labradoodle growth stages
- 8 weeks (6.8–9.8 lb): the age most puppies go home. Round belly, big head and paws, lots of sleep.
- 3 months (11–16 lb): about 25% of adult weight. The fastest growth phase; teething usually starts.
- 6 months (25–36 lb): about 55% of adult weight. Adult teeth are in and many puppies look leggy or lanky.
- Full grown at about 18 months (45–65 lb): height finishes first, then the chest and muscle fill out.
How big does a full grown Labradoodle get?

An adult male Labradoodle usually weighs 50–65 lb (23–29 kg) and an adult female 45–60 lb (20–27 kg). These figures are for a Standard Labradoodle (Labrador × Standard Poodle). Medium Labradoodles are about 30–45 lb and Minis about 15–25 lb.
When is a Labradoodle fully grown?
As a large breed, a Labradoodle typically reaches its adult weight at about 18 months. Height usually finishes first; chest and muscle keep filling out for a while after.
Use the calculator above with your puppy's current weight to see whether it is tracking low, high or right on the curve.
Looking for another doodle size? See the doodle weight calculator for toy, mini, medium and standard doodles.
Frequently asked questions
How much should a full grown Labradoodle weigh?
A full grown male Labradoodle usually weighs 50–65 lb (23–29 kg) and a female 45–60 lb (20–27 kg).
How much should a 6 month old Labradoodle weigh?
Most male Labradoodle puppies weigh about 28–36 lb at 6 months, and females about 25–33 lb.
How much should an 8 week old Labradoodle weigh?
Roughly 7.5–9.8 lb for males and 6.8–9.0 lb for females, though puppies vary a lot at this age.
When does a Labradoodle stop growing?
Most Labradoodles reach their adult weight at around 18 months.
Is my Labradoodle puppy overweight?
Check body condition: you should feel the ribs easily without pressing hard and see a waist from above. If in doubt, ask your vet.
More free pet calculators
PuppyGrowthCalc gives general estimates for healthy pets. Every animal is different. Ask your vet about your pet's ideal weight, diet and health.