1Bernese Mountain Dog
Mikkel Bigandt//Getty ImagesThese dogs may be one of the largest dog breeds, but they're truly gentle giants with a sweet, calm and affectionate nature. Bernese mountain dogs are also eager to please, which mean they're typically easy to train.
Weight: 70-115 pounds
2Chinook
USA Network//Getty ImagesAmong the rarest of dog breeds, Chinooks were first bred to be all-purpose sled dogs. They're known to be devoted family pets that are intelligent and patient — plus, they're also the official state dog of New Hampshire!
Weight: 50-90 pounds
RELATED: 13 Rare Dog Breeds That Make the Best Pets
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3Hovawart
Arco Petra//Getty ImagesDespite their funny-sounding names, Hovawarts are highly intelligent, devoted canines that not only are outstanding family pets, but also make great search-and-rescue dogs thanks to their excellent noses.
Weight: 65-90 pounds
4Pitbull Terrier
Tara Gregg / EyeEm//Getty ImagesThese super-athletic dogs are fun, loyal companions that are gentle and patient with all of their family members, even young ones. Plus, you won't find a better cuddle partner.
Weight: 30-80 pounds
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5Samoyed
ViewStock//Getty ImagesKnown for their famous "Sammy smile" due to their perpetually upturned mouths, Samoyeds are smart, fun-loving dogs who sport a stunning white coat (which sheds a lot!). This highly energetic breed also needs vigorous exercise, as they were originally bred to herd reindeer and haul sledges.
Weight: 35-65 pounds
6Airedale Terrier
vtls//Getty ImagesAs the largest terrier breed, Airedales convey the alert, fearless attitude of the group on a supersized scale. They can also carry some of the same stubbornness, but that determination is what makes them such popular and spirited companions.
Weight: 50-70 pounds
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7Afghan Hound
ViewStock//Getty ImagesSweet and silly, these endearing hounds originated in the mountainous region of Afghanistan. Their silky, fine coat served as protection from the cold at high altitudes, and it requires plenty of grooming.
Weight: 50-60 pounds
RELATED: Adorable Hypoallergenic Dogs That Don't Shed
8Alaskan Malamute
Michael Steindl / EyeEm//Getty ImagesBy nature, Malamutes are friendly toward humans. They need a pack leader to set the standard, so stick to a training regimen early on for a well-behaved family member.
Weight: 75-80 pounds
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9American Staffordshire Terrier
Bigandt_Photography//Getty ImagesPeople-oriented Am Staffs are both intelligent guardians and natural clowns. They can be a bit strong-headed and do best when they're made part of the family.
Weight: 40-70 pounds
10Australian Shepherd
Ksuksa//Getty ImagesWith a background in herding, Aussies live to work (or play) thanks to a tireless drive. They're keenly intelligent and loyal, making them extremely receptive to training. Be prepared to provide an an hour or more of active exercise daily.
Weight: 40-70 pounds
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11Basset Hound
J. Ray Sanduski//Getty Images 12Belgian Malinois
ViewStock//Getty ImagesThese herders are incredibly smart and loyal protectors, which explains why they're the preferred breed for the military and Secret Service. Understandably, Mals require plenty of exercise and stimulation and they're happiest when they're given a job to do.
Weight: 40-80 pounds
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13Belgian Sheepdog
s5iztok//Getty ImagesBright and loyal, these canines worked during World War I as message-carriers and ambulance dogs. Today the herders are known for being versatile, good with children and protective.
Weight: 45-75 pounds
14Belgian Tervuren
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15Boxer
Westend61//Getty ImagesBoxers are affectionate and loyal to no end. They're suspicious of strangers, but highly intelligent and willing to please when it comes to training.
Weight: 50-80 pounds
16Borzoi
Getty ImagesThese dignified hounds, also known as Russian wolfhounds, are independent and surprisingly affectionate. The Russian aristocracy bred them for hundreds of years to hunt — you guessed it — wolves, and they can reach speeds of up to 40 miles per hour.
Weight: 60-105 pounds
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17Bull Terrier
Chiara Benelli//Getty ImagesCharming and mischievous, bull terriers may appear intimidating but they're actually extremely friendly, playful and sometimes goofy. Another plus? The extremely short coat requires little grooming.
Weight: 50-70 pounds
18Chinese Shar-Pei
anniepaddington//Getty ImagesBehind all of those wrinkles is an excellent watchdog and a devoted family member. That said, Shar-Peis stay suspicious of strangers and other dogs, prizing loyalty above all else.
Weight: 45-60 pounds
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19Chow Chow
VKarlov//Getty ImagesMartha Stewart is famously a fan of this dignified breed. Despite their powerful appearance, Chows require only moderate exercise — making them adaptable to city life.
Weight: 45-70 pounds
RELATED: 15 Best Apartment Dogs for City Dwellers
20Collie
gabrielabertolini//Getty ImagesCollies exhibit the qualities of loyalty, intelligence and gentleness, and live up to their Lassie reputation. A desire to please is hard-wired in the collie's genetic makeup. They're easy to train but tend to bark.
Weight: 50-75 pounds
RELATED: 40 Famous Dogs From Movies and TV Shows Who Stole Our Hearts

Caroline is a writer and editor with almost a decade of experience. From 2015 to 2019, she held various editorial positions at Good Housekeeping, including as health editor, covering nutrition, fitness, wellness, and other lifestyle news. She's a graduate of the Medill School of Journalism and dreams of the day Northwestern will go back to the Rose Bowl.
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