25 Best Medium-Sized Dog Breeds That Hit the Sweet Spot for Family Life

Wondering what's behind that wrinkly snout? A fiercely loyal guard dog! At their core, these medium-sized dogs are intelligent, serene creatures, but since they're naturally protective of their owners, they'll need proper training to remain calm around perceived threats like strangers or other dogs.

Weight: 45 to 60 pounds

With origins in the lake country of the upper Midwest, American Water Spaniels are, as you'd expect, strong swimmers! These adventurous pooches have webbed toes and a wavy, waterproof brown coat that's built the water, but they make excellent hunters on land, too.

Weight: 25 to 45 pounds

This iconic medium-sized dog breed is a favorite among celebrities, and it's so easy to see why! American Bulldogs have a dignified look that matches their calm, loyal nature, which makes them incredible companions. While they enjoy staying active, just beware of hot and humid weather—their short snouts can make breathing a bit tricky.

Weight: 40 to 50 pounds

If you're familiar with the story of Balto, then you know how loyal and agile these sled dogs are! With their thick double coats, striking blue or multi-colored eyes, and signature wolf-like appearance, they're as beautiful as they are hardworking. They thrive in active households that can keep up with their high energy levels and love for the outdoors! (Just keep in mind...some of them can edge on the larger side!)

Weight: 35 to 60 pounds

This real-life teddy bear is another dog that thrives in cold environments with lots of stimulation, as they were originally bred for herding and pulling sleds. They make great family pets due to their affectionate and playful nature, but they do require plenty of exercise and attention. And, yes, their omnipresent smile has a real purpose! The upturned corners of a Samoyed's mouth help prevent drooling, which keeps icicles from forming on their face.

Weight: 35 to 65 pounds

These hairy hounds were brought to the Iberian Peninsula centuries ago for hunting purposes, but they also make great family pets! The Portuguese Podengo comes in three sizes: pequeno, médio, and grande. They're highly intelligent, making them quick learners, but they thrive with plenty of exercise and mental stimulation. Loyal and affectionate with their families, these pups make great companions for active households that can keep up with their energetic nature!

Weight: 35 to 66 pounds

Despite their name, Australian shepherds are actually all-American! These intelligent, high-energy pups are a staple on the rodeo circuit and a favorite among cowboys thanks to their natural herding instincts. They thrive when they have a job to do and plenty of space to run!

Weight: 50 to 65 pounds

If you like Italian Greyhounds but want something in between a miniature and standard size, try at Whippet! They have similar energy and speed and are known to be a quiet breed that's very affectionate. Plus, they look so cute in sweaters!

Weight: 25 to 40 pounds

These pretty red-headed friends were bred to be athletic, but pet owners will appreciate them for their gentle and loving nature. They also really dislike being left alone, so they're the perfect companion for families that stick together. They need lots of physical and mental exercise, so make sure you're up for it.

Weight: 55 to 60 pounds

One of these loving and adventurous pups made it all the way to The White House. Former President Obama's dog Bo was a Portuguese water dog, as was his dog Sunny. As this breed's name implies, they love the water, but they're also agreeable buddies anywhere. They're fairly easy to train, alert, and generally a healthy breed.

Weight: 35 to 60 pounds

This energetic bird dog makes a trusty hunting buddy as well as a cuddly companion when it's off duty. These trainable people-pleasers are ready and willing to learn lots of entertaining tricks, too.

Weight: 40 to 50 pounds

Doberman fans who want a dog a bit smaller should look at their cousin, the German pinscher. They're known to be very smart and energetic, so you should keep them stimulated and active. They are family friendly once trained, but are best for experienced dog owners.

Weight: 25 to 45 pounds

Irish terriers are energetic, intelligent, and great with kids and families. Because they were originally bred to hunt small animals, they're best as a solo pet. But they're very loyal and affectionate, so they should give you everything you need without help.

Weight: 25 to 45 pounds

This all-star dog is skilled in many areas, including but not limited to dog dancing, search and rescue, and pastoral work. But we had you at dog dancing, didn't we? 😜

Weight: 37 to 60 pounds

The Deutscher Wachtelhund is the German hunting community's best-kept secret. And as determined as they are in the hunting field, these pups are just as sweet and loving in the home.

Weight: 40 to 55 pounds

With a smooth ombre coat that fades from dark chocolate brown to reddish-brown, the Bavarian Hound is an absolutely gorgeous medium-sized dog. This is the perfect furry friend if you're looking for someone with a steady personality: Calm and balanced, devoted to its owner, and reserved with strangers.

Weight: 37 to 66 pounds

Swimmers will love playing with this waterdog. Their short coat is excessively soft (just look at those ears) and marked with pretty speckles of brown and tan. Their four key personality traits: Gentle, friendly, sociable, and submissive.

Weight: 40 to 55 pounds

Check out this Canadian breed if you're looking for a furry friend with a medium coat and kind disposition. They rate very well on the American Kennel Club's scales for family-friendly, good with children, and good with other dogs, making them an easy breed in many settings. As the smallest retriever, they do need to play a fair amount of fetch.

Weight: 35 to 50 pounds