Is a Landseer a good choice for apartments and families?

A Landseer is a giant breed that typically needs more space and exercise, so they may not be ideal for small apartments. They may be better suited for households without young children. They shed moderately, with weekly brushing usually sufficient.

What are common health issues for giant breed dogs like the Landseer?

Giant breeds like the Landseer face increased risks of bloat (GDV), hip/elbow dysplasia, heart conditions, and bone cancer. Their large size puts extra stress on joints, making weight management critical. Keeping your dog at an ideal weight is the single most effective way to reduce the risk of many of these conditions. Use our BCS assessment tool above to check your dog's condition.

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Landseer Weight & Calorie Guide

Q: How many calories does a Landseer need per day?

A typical adult Landseer weighing about 58 kg needs approximately 2339–2923 kcal per day, depending on activity level and neuter status. Puppies and very active dogs need more, while seniors and neutered dogs need less. Use our breed-specific calculator for an exact number.

Giant Breed

Quick Answer

A healthy adult Landseer weighs 45–70 kg (99.2–154.3 lbs), according to the AKC breed standard. Puppies reach 50% of adult weight by 8–12 months and full weight by 18–24 months.

Source: AKC breed standard, WSAVA nutrition guidelines

Quick Facts

Ideal Weight

45–70 kg

(99.2–154.3 lbs)

Size Category

giant

Breed Type

Daily Calories

~2339–2923 kcal

Adult, neutered

Free Tools

BCS Assessment Calorie Calculator

Ideal Weight Range

45 kgto70 kg

99.2 lbsto154.3 lbs

UnderweightIdealOverweightObese

Data:AKC breed standard·WSAVA guidelines

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Puppy Weight Predictor

For puppies under 12 months. Enter your puppy's current weight and age to predict adult weight.

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Age

How the puppy weight predictor works

This predictor uses growth milestone data from Salt et al. (2017), published in Veterinary Record, which tracked the weight development of dogs across five size categories from birth to adulthood. By comparing your puppy's current weight against the expected growth percentage for their age and size category, we estimate their adult weight range.

Factors that affect adult weight

Genetics play the largest role, but nutrition, neutering status, and overall health also influence growth rate. Puppies fed excessive calories during rapid growth phases may exceed their genetic weight potential, while underfed puppies may not reach it. Large and giant breeds grow more slowly than toy and small breeds, reaching full size at 18–24 months rather than 10–12 months.

Data source: Salt et al. (2017) "Growth patterns of commercial kennel dogs" Veterinary Record • AKC breed standards

Landseer Health & Weight Management

The Landseer is a giant working breed closely related to the Newfoundland, distinguished by a black-and-white coat pattern. Originally bred as a fishing assistant in coastal Canada, they are powerful swimmers with webbed feet. Their massive size puts them at risk for hip and elbow dysplasia, subaortic stenosis (a serious heart defect), and cystinuria (bladder stones). Excess weight intensifies heart strain, accelerates joint degeneration, and increases the risk of cruciate ligament tears — already common in this breed.

Exercise: Landseers need 45–60 minutes of daily moderate exercise — long walks and swimming sessions. They are natural water athletes who love lakes, pools, and ocean waves. Avoid strenuous exercise in hot weather; their thick coat and large body cause overheating. Puppies need gentle, controlled exercise to protect developing joints until at least 18 months.

Feeding tips: Feed a large-breed formula in two to three measured meals daily. A Landseer eats 6–8 cups of dry food per day. Use elevated bowls cautiously — recent research questions their bloat-prevention benefit. Avoid exercising for 90 minutes around meals. Monitor water intake, as they are prone to bladder stones.

Keeping your Landseer at a healthy 100–155 lbs (45–70 kg) reduces heart strain and protects their joints. Use PawScale's calorie calculator for Landseers to set exact daily limits, check body condition with our BCS assessment tool, and build a balanced meal plan with the feeding guide.

Data source: AKC breed standard • Last updated: 2026-08-19

Is your Landseer at a healthy weight?

59% of dogs are overweight — can you tell? Take our free 2-minute Body Condition Score assessment.

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Landseer Calorie Calculator

Calculate daily calorie needs in 3 steps

Life Stage

Activity Level

Neuter/Spay Status

Full Calorie Calculator

Detailed calorie needs with food brand comparisons

Feeding Guide

Personalized feeding plan with portion sizes

Frequently Asked Questions

How much should a Landseer weigh?

The ideal weight for a Landseer is 45–70 kg (99.2–154.3 lbs). Giant breeds have slower metabolisms, so weight management is especially important. Use our calorie calculator above to get personalized feeding recommendations.

How many calories does a Landseer need per day?

A typical adult Landseer weighing 58 kg needs approximately 2339–2923 kcal per day, depending on activity level and whether they are neutered. Use our breed-specific calculator above for an exact number based on your dog's details.

Is my Landseer overweight?

59% of dogs are overweight, and most owners cannot tell just by looking. Check your Landseer's Body Condition Score (BCS) — if you can't easily feel their ribs or they have no visible waist from above, they may be overweight. Take our free 2-minute BCS assessment above to find out.

When does a Landseer reach full adult weight?

Landseer puppies reach 50% of their adult weight by 8–12 months and typically reach full adult weight by 18–24 months, according to AKC growth guidelines. Small breeds mature faster than large breeds.

What size crate does a Landseer need?

A Landseer typically needs a 48-inch crate based on breed size. Use PawScale's free crate size calculator for a personalized recommendation.

References & data sources

1. AKC Official Breed Standard — Landseer. akc.org

2. Salt C, et al. “Estimating the expected growth of dogs.” Vet Record, 2017;180(15):376.

3. National Research Council. Nutrient Requirements of Dogs and Cats. National Academies Press, 2006.

4. Laflamme DP. “Development and validation of a body condition score system for dogs.” Canine Practice, 1997;22(4):10–15.

5. WSAVA Global Nutrition Guidelines; Association for Pet Obesity Prevention (APOP) 9-point BCS scale.

Last reviewed: September 2026

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