10 Best large dog breeds in Canada

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Last Updated - 2026/09/09

Best Choice

01
Hill's Science Diet

Hill's Science Diet, Large Breed, Adult 1-5, Dry Dog Food, 14.9kg

9.1 Taste

9.1 quality of ingredients

8.9 worth the money
Main highlights

Support for healthy joints with natural sources of glucosamine and chondroitin
Made with natural ingredients
Lean muscles supported with high-quality protein
Healthy skin & coat with Omega-6 & Vitamin E
Healthy digestion supported by natural fibers
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9.8

Exceptional

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02
Pro Plan

Purina Pro Plan Sensitive Skin & Stomach Large Breed Dry Dog Food, Salmon - 15.4 kg Bag
Main highlights

Sunflower oil rich in omega-6 fatty acids for healthy skin and coat
Salmon is the first ingredient
Oat meal is easily digestible and gentle on the digestive system
Natural prebiotic fibre nourishes specific intestinal bacteria for digestive health
Glucosamine and EPA, an omega-3 fatty acid, for joint health and mobility
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9.7

Exceptional

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03
Blue Buffalo

Blue Buffalo Life Protection Formula Large Breed Adult Dry Dog Food, Promotes Joint Health and Lean Muscles, Made with Natural Ingredients, Chicken & Brown Rice Recipe,11.7kg/26 lbs

9.7 quality of ingredients

9.3 Taste

9.1 worth the money
Main highlights

REAL MEAT FIRST: This Blue Buffalo natural dry dog food is made with real, high-quality chicken as the #1 ingredient
NUTRITION FOR LARGE BREED DOGS: This large breed dry dog food promotes lean muscles with L-Carnitine, and it supports joint health with Glucosamine and Chondroitin
IMMUNE SYSTEM SUPPORT: This large breed dog food features exclusive antioxidant-rich LifeSource Bits
HEALTHY, WHOLESOME INGREDIENTS: This Blue Buffalo dog food is made with no chicken (or poultry) by-product meals and no corn, wheat, or soy
ENHANCED IMAGERY: We have enhanced our digital product packaging to highlight our products’ ingredients and essential benefits; while the physical packaging will differ slightly, all information is accurate
Contains: One (1) 11.7kg bag of BLUE Life Protection Formula Large Breed Dry Dog Food, Chicken and Brown Rice Recipe
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9.6

Exceptional

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04
Pro Plan

Purina Pro Plan Large Breed Dry Dog Food, Shredded Blend, Chicken & Rice 15.4kg

8.7 worth the money

8.4 Taste

8.2 quality of ingredients
Main highlights

Fortified with guaranteed live probiotics to support digestive and immune health for large breed dogs
EPA and glucosamine to help support healthy joints and mobility
Dry Dog Food made with high-quality protein, including real chicken as the #1 ingredient
Dog kibble mixed with tender meaty pieces for a delightful experience that appeals to picky eaters
100% complete and balanced nutrition for adult large breed dogs weighing over 22kg.
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9.5

Excellent

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Value for Money

05
Blue Buffalo

Blue Buffalo Wilderness High Protein Grain Free, Natural Adult Large Breed Dry Dog Food, Chicken 10.8kg Bag - 24 lb, Kibble

9.3 quality of ingredients

9.1 Taste

8.9 worth the money
Main highlights

WITH LIFESOURCE BITS: This formula contains BLUE’s exclusive LifeSource Bits – a precise blend of antioxidants, vitamins and minerals carefully selected by holistic veterinarians and animal nutritionists to support immune system health, life stage requirements, and a healthy oxidative balance
PACKED WITH REAL CHICKEN: A recipe made to satisfy your dog’s natural love for meat, this high protein dog food features real chicken to help build and maintain lean muscle mass
NATURAL DOG FOOD: BLUE large breed dry dog food is formulated for the health and well-being of your adult dog and features the finest natural ingredients enhanced with vitamins and minerals It never contains chicken (or poultry) by-product meals, corn, wheat, soy, artificial flavors or preservatives
GRAIN FREE DOG FOOD: BLUE Wilderness large breed dog food is made with the ingredients to help support your large breed’s unique needs including glucosamine and chondroitin for joint health. Plus, it contains omega 3 & 6 fatty acids for skin and coat health
Contains one (1) 10.8kg bag of BLUE Wilderness High Protein Grain Free, Natural Adult Large Breed Dry Dog Food, Chicken
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9.4

Excellent

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06
IAMS

IAMS Proactive Health Adult Dry Dog Food, Chicken & Whole Grains, 13.61kg

9.1 Taste

8.9 worth the money

8.9 quality of ingredients
Main highlights

SWITCH TO IAMS DRY FOOD FOR OPTIMAL POOP IN 10 DAYS defined by firm, well-formed stools measured in controlled feeding trials. Results may vary by breed, age, and health status
SPECIALLY FORMULATED for large-breed dogs to maintain healthy bones and joints
IAMS PROACTIVE HEALTH 13.61KG bag of dry food for large-breed adult dogs
COMPLETE & BALANCED DOG FOOD for whole body health, with zero fillers, artificial flavours or preservatives
CHICKEN & WHOLE GRAIN RECIPE with high-protein ingredients for optimal nutrition
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9.3

Excellent

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07
Pro Plan

Purina Pro Plan Dry Dog Food, Specialized Large Breed Chicken & Rice - 8.16 kg Bag (1 Pack)
Main highlights

Fortified with guaranteed live probiotics to support digestive and immune health for large breed dogs
EPA and glucosamine to help support healthy joints and mobility
Dry Dog Food made with high-quality protein, including real chicken as the #1 ingredient
Dog kibble mixed with tender meaty pieces for a delightful experience that appeals to picky eaters
100% complete and balanced nutrition for adult large breed dogs weighing over 22kg.
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9.0

Excellent

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08
Purina ONE

Purina ONE +Plus Dry Puppy Food, Large Breed with Chicken 14kg

9.5 Taste

9.3 worth the money

9.3 quality of ingredients
Main highlights

Real chicken is #1 ingredient
Natural sources of glucosamine help support healthy joints
Formulated with DHA, a nutrient also found in mother's milk, for optimal vision and brain development
Dual defense antioxidant blend of Vitamins E & A along with minerals zinc and selenium in a 100% complete diet for your puppy
Contains easily digestible nutrition with rice for your big puppy’s delicate stomach
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8.9

Very Good

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09
Nutrience

Nutrience Original Adult Large Breed Dog Food, Chicken & Brown Rice, 11.5 kg
Main highlights

Tailored Nutrition for Large Breeds: Specifically formulated to meet the unique dietary needs of adult large breed dogs, supporting their overall health and vitality.
Strong & Lean Muscles: Made with high-quality chicken meal as the first ingredient to help maintain lean muscle mass.
Joint Health Support: Contains glucosamine and chondroitin to support joint health and mobility, crucial for larger dogs.
Healthy Skin & Coat: Enriched with omega-3 and omega-6 acids, including flaxseed and salmon oil, to promote a healthy skin and shiny coat.
Digestive Health: Includes whole grains, natural fiber, and prebiotics to support a healthy digestive system.
Crafted with fresh, locally sourced ingredients to deliver premium quality for your pets. When you buy from us, you're supporting local businesses and homegrown quality you can trust.
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8.7

Very Good

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10
Blue Buffalo

Blue Buffalo Life Protection Formula Beef & Brown Rice Adult Dry Dog Food, Supports Immunity with Antioxidant-Rich LifeSource Bits, Promotes Healthy Muscle Development,11.7kg/26 lbs.

8.9 quality of ingredients

8.7 Taste

8.4 worth the money
Main highlights

WHOLESOME GRAINS: A delicious dry dog food made with brown rice, barley, and oatmeal to support gentle, regular digestion and steady energy for active dogs
TRUE BLUE PROMISE: Natural dog food with NO poultry by-product meals, NO corn, wheat, or soy, and NO artificial flavors or preservatives; plus it's formulated to meet AAFCO dog food nutrient profiles for adult dogs
SUPPORTS IMMUNE SYSTEM HEALTH: BLUE Life Protection Formula dry dog food features exclusive LifeSource Bits, a precise blend of antioxidants, vitamins, and minerals that are formed at a lower temperature to ensure optimal potency
SKIN & COAT CARE: BLUE dog food is enhanced with vitamins, minerals, and other nutrients, including Omega 3 & 6 fatty acids to help support healthy skin and a shiny coat in adult dogs
REAL BEEF FIRST: Blue Buffalo dry dog food starts with real beef as the first ingredient to help support lean muscle maintenance in adult dogs
EXPERT-LED NUTRITION: Designed to help your pet thrive from the inside out, Blue Buffalo dog food formulas are developed by a dedicated team of veterinarians and animal nutritionists
ENHANCED IMAGERY: To highlight our natural dog food ingredients and benefits, we've enhanced our digital product packaging. Physical packaging will vary slightly, but all information is accurate.
DIGESTIVE SUPPORT: Blue Buffalo dog food includes natural prebiotic fiber to help support healthy digestion and stool quality
COMPLETE NUTRITION: This BLUE dog food provides balanced daily nutrition for adult dogs with beef for protein, wholesome carbohydrates for energy, and other natural ingredients
ADDED GLUCOSAMINE: Dry dog food with glucosamine to help support joint health and overall mobility for adult dogs
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8.6

Very Good

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10 Best large dog breeds in Canada

Hill's Science Diet, Large Breed, Adult 1-5, Dry Dog Food, 14.9kg

Purina Pro Plan Sensitive Skin & Stomach Large Breed Dry Dog Food, Salmon - 15.4 kg Bag

Blue Buffalo Life Protection Formula Large Breed Adult Dry Dog Food, Promotes Joint Health and Lean Muscles, Made with Natural Ingredients, Chicken & Brown Rice Recipe,11.7kg/26 lbs

Purina Pro Plan Large Breed Dry Dog Food, Shredded Blend, Chicken & Rice 15.4kg

Blue Buffalo Wilderness High Protein Grain Free, Natural Adult Large Breed Dry Dog Food, Chicken 10.8kg Bag - 24 lb, Kibble

IAMS Proactive Health Adult Dry Dog Food, Chicken & Whole Grains, 13.61kg

Purina Pro Plan Dry Dog Food, Specialized Large Breed Chicken & Rice - 8.16 kg Bag (1 Pack)

Purina ONE +Plus Dry Puppy Food, Large Breed with Chicken 14kg

Nutrience Original Adult Large Breed Dog Food, Chicken & Brown Rice, 11.5 kg

Blue Buffalo Life Protection Formula Beef & Brown Rice Adult Dry Dog Food, Supports Immunity with Antioxidant-Rich LifeSource Bits, Promotes Healthy Muscle Development,11.7kg/26 lbs.

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10 Best large dog breeds in Canada

Hill's Science Diet, Large Breed, Adult 1-5, Dry Dog Food, 14.9kg

Purina Pro Plan Sensitive Skin & Stomach Large Breed Dry Dog Food, Salmon - 15.4 kg Bag

Blue Buffalo Life Protection Formula Large Breed Adult Dry Dog Food, Promotes Joint Health and Lean Muscles, Made with Natural Ingredients, Chicken & Brown Rice Recipe,11.7kg/26 lbs

Purina Pro Plan Large Breed Dry Dog Food, Shredded Blend, Chicken & Rice 15.4kg

Blue Buffalo Wilderness High Protein Grain Free, Natural Adult Large Breed Dry Dog Food, Chicken 10.8kg Bag - 24 lb, Kibble

IAMS Proactive Health Adult Dry Dog Food, Chicken & Whole Grains, 13.61kg

Purina Pro Plan Dry Dog Food, Specialized Large Breed Chicken & Rice - 8.16 kg Bag (1 Pack)

Purina ONE +Plus Dry Puppy Food, Large Breed with Chicken 14kg

Nutrience Original Adult Large Breed Dog Food, Chicken & Brown Rice, 11.5 kg

Blue Buffalo Life Protection Formula Beef & Brown Rice Adult Dry Dog Food, Supports Immunity with Antioxidant-Rich LifeSource Bits, Promotes Healthy Muscle Development,11.7kg/26 lbs.

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Purina ONE Dry Dog Food, +Plus Large Breed with Chicken - 7 kg Bag (1 Pack)

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