Use this German Spitz puppy weight calculator to predict how big your puppy will get. German Spitz are a companion breed that typically reach full size by around 9-12 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.

Indoor/outdoor enclosure — a good fit for toy and small breeds.
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| Age | Weight |
|---|---|
| Birth | 0.2 to 2 lbs |
| 2 Months | 3 to 15 lbs |
| 3 Months | 4 to 20 lbs |
| 4 Months | 5 to 25 lbs |
| 5 Months | 6 to 30 lbs |
| 6 Months | 7 to 35 lbs |
| 7 Months | 8 to 40 lbs |
| 9 Months | 9 to 45 lbs |
| 10 Months | 10 to 49 lbs |
| 1 Year | 10 to 50 lbs |
| 1.5 Years | 10 to 50 lbs |
| 2 Years | 10 to 50 lbs |
Estimated from typical toy-breed growth curves and the German Spitz'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; patellar luxation can occur, common in small breeds.
A quality small-to-medium breed diet in measured portions.
The thick double coat sheds heavily during seasonal blowouts and needs regular brushing during those periods.
Intelligent and trainable, though genuinely vocal as a natural watchdog — early training helps manage barking.
A small-to-medium German companion breed related to the Pomeranian, historically valued as an alert watchdog.
Lively and exceptionally devoted to their owner, German Spitz are attentive, intelligent companions.