How to Weigh Your Puppy at Home (Accurately)
Updated October 2026
You do not need a vet visit to track growth — a kitchen scale handles puppies under about 15 lb, and the hold-and-subtract bathroom scale method works for bigger puppies. Weigh weekly on the same scale at the same time of day, and log every reading. Consistent method matters more than expensive equipment.
A little clarity for the growing years
Estimate your puppy's adult weight
Enter your puppy's current age and weight for an instant estimate.
Three methods by puppy size
Pick the method that fits your puppy’s current weight, and stick with it — switching scales mid-tracking introduces noise that looks like growth changes.
| Puppy weight | Method | How |
|---|---|---|
| Under 15 lb | Kitchen scale | Place puppy in a bowl or box on the scale; tare first |
| 15–60 lb | Bathroom scale | Weigh yourself, then yourself holding the puppy; subtract |
| Over 60 lb | Bathroom scale + helper | Same subtraction method, or stand the puppy on a large platform scale |
Getting a wiggly puppy to cooperate
Weigh before breakfast when the puppy is calm — first thing in the morning beats post-playtime. For kitchen scales, a familiar box with a towel inside keeps small puppies still for the few seconds you need. For the hold-and-subtract method, step on the scale alone first, note the number, then pick up the puppy and step on again. Treats after weighing build a positive routine fast.
- Same time of day, ideally mornings before food
- Same scale every week
- Log the number immediately — do not trust memory
- Weekly is enough; daily weighing just shows noise
What to do with the numbers
Enter readings into our calculator or a simple log and watch the curve, not individual weeks. A smooth upward trend is healthy; two flat weeks in the fast-growth phase or any weight loss deserves a vet call. Bring your log to vet visits — it is genuinely useful data your vet will appreciate.
Frequently asked questions
How often should I weigh my puppy?
Weekly during the fast-growth phase (2–6 months), then every two weeks until growth finishes. Monthly is enough for adults. Daily weighing shows mostly noise.
My bathroom scale gives different readings — what should I do?
Weigh three times and take the middle reading. Always use the same scale on a hard, flat floor — carpet throws readings off. If the scale is old or cheap, replace it; a $25 digital scale is accurate enough.
Should I weigh my puppy at the vet instead?
Vet scales are the gold standard, but weekly vet visits are impractical. Home tracking plus vet weigh-ins at appointments is the best combination.
What time of day is best for weighing?
Mornings before breakfast, after the puppy has relieved itself. Food, water, and exercise can shift readings by a few percent — consistency matters more than the hour.