Use this Thai Ridgeback puppy weight calculator to predict how big your puppy will get. Thai Ridgebacks are a hunting breed that typically reach full size by around 12-18 months.
Enter your puppy's current weight and age to predict their adult size
Estimates based on breed growth curves. Individual dogs vary with genetics and nutrition — check with your vet for a personalized read.
A practical pick for medium-sized breeds.
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| Age | Weight |
|---|---|
| Birth | 1 to 3 lbs |
| 2 Months | 5 to 15 lbs |
| 3 Months | 9 to 23 lbs |
| 4 Months | 12 to 30 lbs |
| 5 Months | 16 to 38 lbs |
| 6 Months | 19 to 45 lbs |
| 7 Months | 23 to 53 lbs |
| 9 Months | 26 to 60 lbs |
| 10 Months | 30 to 68 lbs |
| 1 Year | 33 to 74 lbs |
| 1.5 Years | 35 to 75 lbs |
| 2 Years | 35 to 75 lbs |
Estimated from typical medium-breed growth curves and the Thai Ridgeback's adult weight range. Individual puppies vary — use the calculator above for a prediction based on your puppy's actual current weight.
New breed data, growth tips, and puppy-parenting insights, plus our free printable puppy growth tracker.
Generally a healthy breed; dermoid sinus (a congenital spinal skin defect, also seen in Rhodesian Ridgebacks) can occur and is usually identifiable and treatable early.
A quality diet matched to this breed's genuinely active, athletic nature.
The short coat needs minimal brushing.
Independent and intelligent — consistent, engaging training and early socialization matter given the breed's strong-willed nature and real athleticism.
The national dog of Thailand, distinguished by a ridge of reverse-growing hair along the spine, genetically related to the same ridge trait found in the Rhodesian Ridgeback.
Athletic and alert, Thai Ridgebacks are independent hunters with real agility, historically used for hunting and guarding in rural Thailand.
