Top 12 Most Popular Medium Dog Breeds in 2025-26

Looking for the perfect family dog that fits just right? Medium-sized breeds might be your answer! They offer the ideal balance of energy, affection, and adaptability, not too big to handle, yet not too small to keep up with an active household.

These dogs are known for being friendly, loyal, and easy to train, making them great companions for families, singles, and even first-time dog owners. To keep their furry friend looking sharp and healthy, many owners rely on a mobile dog groomer who brings professional grooming right to their doorstep.

In this guide, we’ll explore the best medium dog breeds that are popular in 2025–26. From playful pups to calm companions, these medium-sized dogs stand out for their versatility, gentle temperaments, and ability to adapt to any lifestyle. 

1. Cavalier King Charles Spaniel

The Beagle is a popular medium dog breed known for its friendly personality and intelligence. Beagles are curious and energetic dogs, making them a great choice for families with active lifestyles.

They enjoy going on long walks and exploring the outdoors, so they’re perfect for families who enjoy spending time in nature. Beagles are also good with children and make loyal family companions.

Ideal for: Families who enjoy outdoor activities and need an active, friendly dog.
Size: 20-25 pounds

3. Bulldog

The Bulldog is a medium-sized dog with a calm and easygoing temperament, making them a great choice for families looking for a low-key companion. Bulldogs are particularly known for their loyalty and affection toward their owners. Despite their stocky build, they tend to be fairly low-energy and are content lounging around the house, making them great pets for smaller living spaces like apartments.

Ideal for: Families who want a low-maintenance, calm dog that requires moderate exercise.
Size: 40-50 pounds.

4. Australian Shepherd

The Australian Shepherd is an intelligent and energetic breed, known for its herding background. These dogs are highly trainable and excel in activities that require agility and focus, like dog sports. Although they are medium-sized, they require a lot of exercise and mental stimulation to stay happy. Australian Shepherds are great for active families or those looking for a dog to engage in activities like running, hiking, or agility training.

Ideal for: Active families looking for a highly trainable, energetic dog.

Size: 40-65 pounds



5. French Bulldog

The French Bulldog is one of the most popular medium dog breeds due to its charming personality and low-maintenance needs. They are small in stature but have a sturdy build, making them perfect for families who live in smaller spaces. French Bulldogs are very affectionate and love attention from their owners. Despite their stubborn streak, they are generally easygoing and get along well with other pets and children.



Ideal for: Families living in apartments or smaller homes who need a compact but loyal companion.
Size: 16-28 pounds

6. Boxer

The Boxer is a high-energy, medium-sized dog known for its playful nature and protective instincts. Boxers are incredibly loyal and form strong bonds with their families, especially with children. They are highly social and love being around people, making them great companions for families with a lot of activity. With their athletic build, they enjoy outdoor activities and playtime, so they are perfect for families that can provide them with plenty of exercise.



Ideal for: Active families looking for a playful, energetic dog that loves attention.
Size: 50-70 pounds

7. Shiba Inu

The Shiba Inu is a small-to-medium dog that is known for its spirited personality and fox-like appearance. Shibas are independent and confident dogs, making them a good choice for experienced dog owners. While they can be a bit stubborn, they are also extremely loyal to their families and can be great companions. Their energetic nature and intelligence make them well-suited for families who enjoy outdoor adventures and active play.



Ideal for: Experienced dog owners who want a confident, independent companion.

Size: 17-23 pounds.

8. English Springer Spaniel

The English Springer Spaniel is a loving and active dog that is known for its intelligence and obedience. These dogs are great for families with active lifestyles and love being involved in outdoor activities like hiking, running, and swimming. Springers are excellent with children and other pets, making them a great choice for multi-pet households.

Ideal for: Active families who want an intelligent, friendly, and energetic dog.
Size: 40-50 pounds.



9. Basset Hound

The Basset Hound is a medium dog breed known for its long ears and droopy eyes, which add to its charm. While they are relatively low-energy compared to other medium breeds, Basset Hounds are very affectionate and loyal to their families. They are also very independent and can be a bit stubborn, but with the right training, they make excellent companions. Their gentle temperament and calm demeanor make them a great choice for families with children.

Ideal for: Families who want a laid-back, affectionate dog with a unique appearance.
Size: 40-65 pounds.



10. Border Collie

The Border Collie is one of the smartest and most energetic medium dog breeds, known for its herding background. Border Collies thrive in environments where they can get plenty of physical and mental exercise. They are great for active families who enjoy participating in dog sports or outdoor adventures. Border Collies are loyal, highly trainable, and form strong bonds with their families.

Ideal for: Active families who want an intelligent and energetic companion.
Size: 30-45 pounds.



11. Cocker Spaniel

The Cocker Spaniel is a loving and gentle dog known for its happy demeanor and long, beautiful coat. Cocker Spaniels are great with children and other pets, making them a fantastic family dog. While they are energetic, they do not require as much exercise as some other breeds. They are affectionate and enjoy spending time with their human family members, making them ideal companions for families of all sizes.

Ideal for: Families looking for a calm, affectionate, and easy-to-train dog.
Size: 20-30 pounds.



12. Puggle

The Puggle is a hybrid dog breed created by crossing a Beagle and a Pug. This mix results in a medium-sized dog with a friendly, affectionate nature. Puggles are known for being great with children and other pets, making them a popular choice for families. Their playful and social personality makes them a great fit for homes with active lifestyles.

Ideal for: Families with children who want a playful and social companion.
Size: 15-30 pounds.

Conclusion: Choosing the Right Medium Dog Breed for Your Family

Medium dog breeds are the perfect companions for families who want a balance of energy, affection, and adaptability. Whether you choose the playful Beagle, the loyal Boxer, or the calm Bulldog, these dogs thrive when given love, attention, and proper care. Beyond regular exercise and healthy nutrition, grooming plays a crucial role in keeping your dog comfortable and confident.

Routine grooming not only enhances your dog’s appearance but also helps prevent ear infections, matting, and skin problems, especially for breeds with thicker coats or floppy ears. For busy families, a mobile dog groomer can make this process stress-free by providing professional grooming services right at your doorstep. Book a consultation and give your furry companion the comfort, care, and cleanliness they deserve, because a well-groomed dog is a happy dog..

FAQs About Medium Dog Breeds

What is the best medium dog breed for families with kids?

The Cavalier King Charles Spaniel and the Beagle are great options for families with kids, thanks to their gentle and friendly nature.

Are medium dog breeds good for apartments?

Yes, many medium dog breeds, such as the French Bulldog and Cocker Spaniel, do well in apartments as long as they get enough exercise and attention.

How much exercise do medium dog breeds need?

Most medium dog breeds require moderate exercise, including daily walks and playtime. Some, like the Border Collie, require more mental and physical stimulation.

Can medium dog breeds live with other pets?



Many medium dog breeds, like the Beagle and Cocker Spaniel, get along well with other pets, especially when properly introduced and socialized.