St. Bernard feeding chart
Working Group · Giant breed
How much to feed a St. Bernard, based on the NRC 2006 energy model and this breed's typical weight range — not a single manufacturer's generic chart.
Feeding notes for St. Bernards
- One of the largest AKC breeds — giant-breed puppy growth must be paced very deliberately, since rapid growth is a leading risk factor for the hip and elbow dysplasia common in this breed.
- Heavy drooling and a deep chest both argue for a calm post-meal routine and multiple smaller meals rather than one large one.
Calculate this breed's daily feeding amount
St. Bernard feeding calculator
Every complete dog food sold in the US must list this under the AAFCO calorie content statement on the bag or can — usually as kcal/cup or kcal/kg.
More Working Group breeds
Frequently asked questions
How much should I feed a St. Bernard?
A St. Bernard at its typical adult weight of about 150 lb (68 kg) has a resting energy need of roughly 1,658 kcal/day before any activity multiplier. Use the calculator above with your dog's actual weight, life stage, and your food's own calorie density for an exact daily amount.
What is the typical adult weight of a St. Bernard?
St. Bernards typically reach an adult weight of 120–180 lb (54.4–81.6 kg), though individual dogs vary with sex, line, and body condition.
When does a St. Bernard stop growing?
As a giant-sized breed, a St. Bernard typically reaches its adult weight by around 20 months old, though full skeletal and muscular maturity isn't complete until roughly 24 months.
How many meals a day should a St. Bernard puppy eat?
Puppies under 4 months generally do best with 4 meals a day, tapering to 3 meals from 4 months until they approach adult size, then settling into 2 meals a day as adults — use the life-stage selector in the calculator above to switch between these.