Is my dog the right weight? Body condition chart and how to weigh at home
Checked against 4 sources
Vets judge whether a dog is the right weight with a 9-point body condition score, not a kg chart by breed — the healthy weight for two dogs of the same breed can differ by several kilograms1. On that scale, 4–5 is the ideal range: ribs easily felt under a thin layer of fat, a visible waist from above and a tucked-up tummy from the side; 1–3 is underweight and 6–9 is overweight, by how much more fat or how little muscle you can feel1. You can check all of this at home with your hands, and weigh him on a bathroom scale.
- Ideal score
- 4–5 out of 9 — ribs easily felt, a visible waist, a tucked-up tummy1
- Under ideal
- 1–3 out of 9 — ribs, spine and hip bones easy to see or feel, little muscle or fat covering them1
- Over ideal
- 6–9 out of 9 — ribs hard to feel under fat, waist and tummy tuck faint or gone1
- Overweight, by the numbers
- About 10–20% above ideal weight is overweight; more than 20% above is obese3
The printable version of this guide is a free PDF. Get it at thapki.app/guides/health/dog-weight-chart/
On this page
The 9-point body condition chart
| Score | What it means | What you'd feel and see |
|---|---|---|
| 1–3 Under ideal | Too thin | Ribs, spine and hip bones are easy to see or feel, with little muscle or fat covering them; there's no real waist tuck because there's so little fat to begin with1. |
| 4–5 Ideal | Right weight | Ribs are easy to feel with just a thin layer of fat over them. Viewed from above there's a visible waist behind the ribs, and from the side the tummy tucks up1. |
| 6–9 Over ideal | Overweight | Ribs get harder to feel under a thicker fat layer; the waist fades and then disappears from above; by the top of the scale there's heavy fat over the chest, spine and tail base, with no tummy tuck at all1. |
How to check at home
- Run your hands firmly along your dog's ribs. At the right weight you should feel them easily, much like running a finger over the back of your other hand, with only a thin layer of fat over them12.
- Look down at your dog from above, standing square on a flat floor. There should be a waist — a visible narrowing behind the ribs — not a straight line or a bulge12.
- Look from the side. The tummy should tuck up behind the rib cage, not hang level with it or bulge out12.
- Feel the base of the tail and the top of the hips. On a dog at the right weight, you shouldn't find a pad of fat sitting there1.
How to weigh your dog on a bathroom scale
- Weigh yourself alone first, and note the number.
- Pick up your dog and weigh yourselves together. For a dog too big or wriggly to lift safely, skip this step and rely on the body-condition check above, or ask to use the scale at your next vet visit.
- Subtract your own weight from the combined number — that's roughly your dog's weight.
- Weigh at the same time of day, on the same scale, every few weeks, so you're comparing like with like rather than one-off numbers.
Good to know for a shared household
In many Indian homes more than one person feeds a dog — parents, kids, grandparents, household help. A monthly body-condition check anyone in the family can do catches slow weight change early, which is easy to miss day to day when feeding is shared.
If he's under or over ideal
This page helps you see where your dog sits on the chart, not what to feed or how much to change. Your vet turns a body condition score into an actual plan — what and how much to feed, and how fast to change it — based on your dog's health, age and breed14.
Get the printable chart (PDF)
One A4 page for the fridge: the 9-point body condition chart in words, the hands-on checks, and the bathroom-scale method. Leave your Play Store Gmail and mobile number below and the download starts right away.
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Not fully clear yet
Official sources disagree or leave gaps on these. Confirm before you rely on them.
- No official source we checked sets out a bathroom-scale method for weighing a dog at home; the steps above are ordinary practical advice, not a veterinary-sourced method. For an exact weight, especially for a small dog or puppy, a vet clinic's scale is more accurate1.
- We found no breed-by-breed kg chart from an official veterinary source, which is why this page doesn't give one — WSAVA's own guidance is to judge condition by feel, not a fixed number1. Ask your vet for a target weight specific to your dog.
Sources and how we check
Facts checked against the official sources below by Thapki. Written with AI help from the sources below, then checked line by line; the Thapki team reads and approves every page before it goes live. How we check
- 1Body Condition Score – Dog (9-point chart, PDF)
- 2Keeping your dog's weight in check
- 3Obesity in Dogs
- 42021 AAHA Nutrition and Weight Management Guidelines for Dogs and Cats