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Bernedoodle growth chart
How much should a Bernedoodle puppy weigh? Find the row that matches your puppy's size and expected adult weight, and read across by age.
Bernedoodle puppy weight chart (lb)
| Adult weight | 2 mo | 3 mo | 4 mo | 5 mo | 6 mo | 8 mo | 10 mo | 12 mo | 15 mo |
|---|---|---|---|---|---|---|---|---|---|
| Tiny, 10 lb | 2.4 | 4.0 | 5.4 | 6.7 | 7.8 | 9.1 | 9.6 | 9.9 | 10 |
| Tiny, 25 lb | 6.1 | 9.9 | 14 | 17 | 20 | 23 | 24 | 25 | 25 |
| Miniature, 26 lb | 5.0 | 8.6 | 12 | 15 | 18 | 22 | 24 | 25 | 26 |
| Miniature, 45 lb | 8.6 | 15 | 21 | 27 | 31 | 38 | 41 | 44 | 45 |
| Medium, 46 lb | 8.8 | 15 | 22 | 27 | 32 | 38 | 42 | 45 | 46 |
| Medium, 65 lb | 12 | 22 | 31 | 38 | 46 | 54 | 60 | 63 | 65 |
| Standard (minimum), 66 lb | 10 | 17 | 25 | 33 | 40 | 50 | 57 | 61 | 65 |
Bernedoodle puppy weight chart (kg)
| Adult weight | 2 mo | 3 mo | 4 mo | 5 mo | 6 mo | 8 mo | 10 mo | 12 mo | 15 mo |
|---|---|---|---|---|---|---|---|---|---|
| Tiny, 4.5 kg | 1.1 | 1.8 | 2.5 | 3.0 | 3.5 | 4.1 | 4.4 | 4.5 | 4.5 |
| Tiny, 11 kg | 2.8 | 4.5 | 6.2 | 7.6 | 8.8 | 10 | 11 | 11 | 11 |
| Miniature, 12 kg | 2.3 | 3.9 | 5.5 | 7.0 | 8.3 | 9.9 | 11 | 11 | 12 |
| Miniature, 20 kg | 3.9 | 6.8 | 9.6 | 12 | 14 | 17 | 19 | 20 | 20 |
| Medium, 21 kg | 4.0 | 6.9 | 9.8 | 12 | 15 | 17 | 19 | 20 | 21 |
| Medium, 29 kg | 5.7 | 9.8 | 14 | 17 | 21 | 25 | 27 | 29 | 29 |
| Standard (minimum), 30 kg | 4.7 | 7.9 | 11 | 15 | 18 | 23 | 26 | 28 | 29 |
Typical weights by month. Individual puppies often sit 10–15% above or below these numbers. Last reviewed October 7, 2026.
There is no kennel-club standard for the Bernedoodle, so this chart uses the size classes of the breeder that started the cross. Standards have only a minimum (66 lb); PetMD gives about 61–100 lb for standard Bernedoodles.
How big does a Bernedoodle get?
According to SwissRidge Kennels, the breeder that first bred and named the Bernedoodle, adults weigh: tiny 10–25 lb; miniature 26–45 lb; medium 46–65 lb; standard 66 lb and up. Life expectancy is 10–15 years.
| Weight | Height | |
|---|---|---|
| Tiny | 10–25 lb | 10–13 in |
| Miniature | 26–45 lb | 14–17 in |
| Medium | 46–65 lb | 18–21 in |
| Standard | 66 lb and up | 22–29 in |
When does a Bernedoodle stop growing?
How fast a Bernedoodle matures depends on its size, because smaller dogs finish growing sooner. Typical ages for reaching close to adult weight: Tiny at around 11 months, Miniature at around 13 months, Medium at around 13 months and Standard at around 15 months.
To estimate your own puppy's adult weight from its current weight and age, use the puppy weight calculator.
How the chart is made
The adult weights come from SwissRidge Kennels, the breeder that first bred the Bernedoodle. The weight at each month is estimated with our size-class growth curves (a separate curve for each size), which gives the share of adult weight a typical puppy of that size reaches at each age. The curves are simplified from published research on dog growth, including the growth standard charts by Salt and colleagues (PLOS ONE, 2017).
If your puppy is well below or above the chart, stops gaining weight, or looks very thin or round, ask your vet to check its body condition.
Questions people ask
How much should a 3-month-old Bernedoodle weigh?
Typically about 4.0–22 lb, depending on sex and how big the dog will be as an adult.
How much should a 6-month-old Bernedoodle weigh?
Typically about 7.8–46 lb.
When is a Bernedoodle full grown?
It depends on size: smaller Bernedoodles are close to adult weight at around 11 months, the biggest at around 15 months. Many keep filling out with muscle for a while after that.
How big will my Bernedoodle get?
SwissRidge Kennels, the breeder that first bred and named the Bernedoodle, lists adult weights of tiny 10–25 lb; miniature 26–45 lb; medium 46–65 lb; standard 66 lb and up. Your puppy's parents are a good guide to where in that range it will end up.